* [PATCH 00/13] Lustre patches
@ 2016-08-20 21:34 ` Oleg Drokin
0 siblings, 0 replies; 34+ messages in thread
From: Oleg Drokin @ 2016-08-20 21:34 UTC (permalink / raw)
To: Greg Kroah-Hartman, devel, Andreas Dilger
Cc: Linux Kernel Mailing List, Lustre Development List, Oleg Drokin
This is rebase of the previous set that got merged only half-way with
added signed-offs as requested.
I also added a patch to include James Simmons as a Lustre maintainer too
since he is performing a lot of work in the area.
Al Viro (7):
ksocknal_lib_recv_iov(): recvmsg doesn't bugger iovec anymore...
ksocknal_lib_send_iov(): sendmsg doesn't bugger iovec...
ksocknal_lib_send_kiov(): sendmsg doesn't bugger iovec...
lustre: ->kss_scratch... are unused now
lustre: constify lib-move.c stuff
lustre: pass iov_iter to ->lnd_recv()
lustre: introduce lnet_copy_{k,}iov2iter(), kill
lnet_copy_{k,}iov2{k,}iov()
Emoly Liu (3):
staging/lustre: Add spaces preferred around that '{+,-,*,/,|,<<,>>,&}'
staging/lustre: Fix unnecessary parentheses around variables
staging/lustre: Make alignment match open parenthesis
Oleg Drokin (3):
staging/lustre: Always return EEXIST on mkdir for existing names
staging/lustre: Remove unused cp_error from struct cl_page
Add James Simmons as another Lustre maintainer
MAINTAINERS | 1 +
.../staging/lustre/include/linux/libcfs/libcfs.h | 6 +-
.../lustre/include/linux/libcfs/libcfs_debug.h | 10 +-
.../staging/lustre/include/linux/lnet/lib-lnet.h | 65 +---
.../staging/lustre/include/linux/lnet/lib-types.h | 5 +-
.../staging/lustre/lnet/klnds/o2iblnd/o2iblnd.c | 2 +-
.../staging/lustre/lnet/klnds/o2iblnd/o2iblnd.h | 3 +-
.../staging/lustre/lnet/klnds/o2iblnd/o2iblnd_cb.c | 64 ++--
.../staging/lustre/lnet/klnds/socklnd/socklnd.h | 10 +-
.../staging/lustre/lnet/klnds/socklnd/socklnd_cb.c | 21 +-
.../lustre/lnet/klnds/socklnd/socklnd_lib.c | 89 ++----
.../lustre/lnet/libcfs/linux/linux-crypto.c | 4 +-
drivers/staging/lustre/lnet/lnet/lib-move.c | 329 +++++----------------
drivers/staging/lustre/lnet/lnet/lo.c | 39 +--
drivers/staging/lustre/lustre/include/cl_object.h | 4 +-
drivers/staging/lustre/lustre/include/lu_object.h | 3 +-
.../lustre/lustre/include/lustre/lustre_idl.h | 42 +--
.../lustre/lustre/include/lustre/lustre_user.h | 4 +-
drivers/staging/lustre/lustre/include/lustre_fid.h | 2 +-
.../staging/lustre/lustre/include/lustre_lite.h | 2 +-
.../staging/lustre/lustre/include/obd_support.h | 13 +-
drivers/staging/lustre/lustre/ldlm/ldlm_extent.c | 4 +-
drivers/staging/lustre/lustre/ldlm/ldlm_flock.c | 8 +-
drivers/staging/lustre/lustre/ldlm/ldlm_internal.h | 17 +-
drivers/staging/lustre/lustre/ldlm/ldlm_lib.c | 8 +-
drivers/staging/lustre/lustre/ldlm/ldlm_lock.c | 26 +-
drivers/staging/lustre/lustre/ldlm/ldlm_lockd.c | 21 +-
drivers/staging/lustre/lustre/ldlm/ldlm_pool.c | 4 +-
drivers/staging/lustre/lustre/ldlm/ldlm_request.c | 14 +-
drivers/staging/lustre/lustre/ldlm/ldlm_resource.c | 5 +-
drivers/staging/lustre/lustre/llite/dir.c | 5 +-
drivers/staging/lustre/lustre/llite/file.c | 4 +-
drivers/staging/lustre/lustre/llite/llite_lib.c | 25 +-
drivers/staging/lustre/lustre/llite/llite_mmap.c | 4 +-
drivers/staging/lustre/lustre/llite/lproc_llite.c | 14 +-
drivers/staging/lustre/lustre/llite/namei.c | 12 +-
drivers/staging/lustre/lustre/llite/rw.c | 9 +-
drivers/staging/lustre/lustre/llite/rw26.c | 2 +-
drivers/staging/lustre/lustre/llite/statahead.c | 3 +-
drivers/staging/lustre/lustre/llite/super25.c | 4 +-
drivers/staging/lustre/lustre/llite/vvp_object.c | 2 +-
drivers/staging/lustre/lustre/llite/vvp_page.c | 4 +-
drivers/staging/lustre/lustre/lov/lov_ea.c | 3 +-
drivers/staging/lustre/lustre/lov/lov_obd.c | 22 +-
drivers/staging/lustre/lustre/lov/lov_pool.c | 18 +-
drivers/staging/lustre/lustre/mdc/mdc_locks.c | 5 +-
drivers/staging/lustre/lustre/mdc/mdc_reint.c | 5 +-
drivers/staging/lustre/lustre/obdclass/cl_page.c | 4 +-
drivers/staging/lustre/lustre/obdclass/debug.c | 4 +-
drivers/staging/lustre/lustre/obdclass/genops.c | 6 +-
drivers/staging/lustre/lustre/obdclass/llog.c | 2 +-
.../lustre/lustre/obdclass/lustre_handles.c | 2 +-
.../staging/lustre/lustre/obdclass/obd_config.c | 14 +-
drivers/staging/lustre/lustre/obdclass/obd_mount.c | 10 +-
drivers/staging/lustre/lustre/obdclass/obdo.c | 6 +-
.../staging/lustre/lustre/obdecho/echo_internal.h | 4 +-
drivers/staging/lustre/lustre/osc/osc_cache.c | 6 +-
.../staging/lustre/lustre/osc/osc_cl_internal.h | 2 +-
drivers/staging/lustre/lustre/osc/osc_io.c | 2 +-
drivers/staging/lustre/lustre/osc/osc_request.c | 14 +-
drivers/staging/lustre/lustre/ptlrpc/import.c | 6 +-
.../staging/lustre/lustre/ptlrpc/lproc_ptlrpc.c | 2 +-
drivers/staging/lustre/lustre/ptlrpc/niobuf.c | 3 +-
.../staging/lustre/lustre/ptlrpc/pack_generic.c | 11 +-
drivers/staging/lustre/lustre/ptlrpc/ptlrpcd.c | 4 +-
drivers/staging/lustre/lustre/ptlrpc/sec_bulk.c | 5 +-
drivers/staging/lustre/lustre/ptlrpc/sec_plain.c | 18 +-
drivers/staging/lustre/lustre/ptlrpc/service.c | 24 +-
drivers/staging/lustre/lustre/ptlrpc/wiretest.c | 288 +++++++++---------
69 files changed, 554 insertions(+), 849 deletions(-)
--
2.7.4
^ permalink raw reply [flat|nested] 34+ messages in thread
* [lustre-devel] [PATCH 00/13] Lustre patches
@ 2016-08-20 21:34 ` Oleg Drokin
0 siblings, 0 replies; 34+ messages in thread
From: Oleg Drokin @ 2016-08-20 21:34 UTC (permalink / raw)
To: Greg Kroah-Hartman, devel, Andreas Dilger
Cc: Linux Kernel Mailing List, Lustre Development List, Oleg Drokin
This is rebase of the previous set that got merged only half-way with
added signed-offs as requested.
I also added a patch to include James Simmons as a Lustre maintainer too
since he is performing a lot of work in the area.
Al Viro (7):
ksocknal_lib_recv_iov(): recvmsg doesn't bugger iovec anymore...
ksocknal_lib_send_iov(): sendmsg doesn't bugger iovec...
ksocknal_lib_send_kiov(): sendmsg doesn't bugger iovec...
lustre: ->kss_scratch... are unused now
lustre: constify lib-move.c stuff
lustre: pass iov_iter to ->lnd_recv()
lustre: introduce lnet_copy_{k,}iov2iter(), kill
lnet_copy_{k,}iov2{k,}iov()
Emoly Liu (3):
staging/lustre: Add spaces preferred around that '{+,-,*,/,|,<<,>>,&}'
staging/lustre: Fix unnecessary parentheses around variables
staging/lustre: Make alignment match open parenthesis
Oleg Drokin (3):
staging/lustre: Always return EEXIST on mkdir for existing names
staging/lustre: Remove unused cp_error from struct cl_page
Add James Simmons as another Lustre maintainer
MAINTAINERS | 1 +
.../staging/lustre/include/linux/libcfs/libcfs.h | 6 +-
.../lustre/include/linux/libcfs/libcfs_debug.h | 10 +-
.../staging/lustre/include/linux/lnet/lib-lnet.h | 65 +---
.../staging/lustre/include/linux/lnet/lib-types.h | 5 +-
.../staging/lustre/lnet/klnds/o2iblnd/o2iblnd.c | 2 +-
.../staging/lustre/lnet/klnds/o2iblnd/o2iblnd.h | 3 +-
.../staging/lustre/lnet/klnds/o2iblnd/o2iblnd_cb.c | 64 ++--
.../staging/lustre/lnet/klnds/socklnd/socklnd.h | 10 +-
.../staging/lustre/lnet/klnds/socklnd/socklnd_cb.c | 21 +-
.../lustre/lnet/klnds/socklnd/socklnd_lib.c | 89 ++----
.../lustre/lnet/libcfs/linux/linux-crypto.c | 4 +-
drivers/staging/lustre/lnet/lnet/lib-move.c | 329 +++++----------------
drivers/staging/lustre/lnet/lnet/lo.c | 39 +--
drivers/staging/lustre/lustre/include/cl_object.h | 4 +-
drivers/staging/lustre/lustre/include/lu_object.h | 3 +-
.../lustre/lustre/include/lustre/lustre_idl.h | 42 +--
.../lustre/lustre/include/lustre/lustre_user.h | 4 +-
drivers/staging/lustre/lustre/include/lustre_fid.h | 2 +-
.../staging/lustre/lustre/include/lustre_lite.h | 2 +-
.../staging/lustre/lustre/include/obd_support.h | 13 +-
drivers/staging/lustre/lustre/ldlm/ldlm_extent.c | 4 +-
drivers/staging/lustre/lustre/ldlm/ldlm_flock.c | 8 +-
drivers/staging/lustre/lustre/ldlm/ldlm_internal.h | 17 +-
drivers/staging/lustre/lustre/ldlm/ldlm_lib.c | 8 +-
drivers/staging/lustre/lustre/ldlm/ldlm_lock.c | 26 +-
drivers/staging/lustre/lustre/ldlm/ldlm_lockd.c | 21 +-
drivers/staging/lustre/lustre/ldlm/ldlm_pool.c | 4 +-
drivers/staging/lustre/lustre/ldlm/ldlm_request.c | 14 +-
drivers/staging/lustre/lustre/ldlm/ldlm_resource.c | 5 +-
drivers/staging/lustre/lustre/llite/dir.c | 5 +-
drivers/staging/lustre/lustre/llite/file.c | 4 +-
drivers/staging/lustre/lustre/llite/llite_lib.c | 25 +-
drivers/staging/lustre/lustre/llite/llite_mmap.c | 4 +-
drivers/staging/lustre/lustre/llite/lproc_llite.c | 14 +-
drivers/staging/lustre/lustre/llite/namei.c | 12 +-
drivers/staging/lustre/lustre/llite/rw.c | 9 +-
drivers/staging/lustre/lustre/llite/rw26.c | 2 +-
drivers/staging/lustre/lustre/llite/statahead.c | 3 +-
drivers/staging/lustre/lustre/llite/super25.c | 4 +-
drivers/staging/lustre/lustre/llite/vvp_object.c | 2 +-
drivers/staging/lustre/lustre/llite/vvp_page.c | 4 +-
drivers/staging/lustre/lustre/lov/lov_ea.c | 3 +-
drivers/staging/lustre/lustre/lov/lov_obd.c | 22 +-
drivers/staging/lustre/lustre/lov/lov_pool.c | 18 +-
drivers/staging/lustre/lustre/mdc/mdc_locks.c | 5 +-
drivers/staging/lustre/lustre/mdc/mdc_reint.c | 5 +-
drivers/staging/lustre/lustre/obdclass/cl_page.c | 4 +-
drivers/staging/lustre/lustre/obdclass/debug.c | 4 +-
drivers/staging/lustre/lustre/obdclass/genops.c | 6 +-
drivers/staging/lustre/lustre/obdclass/llog.c | 2 +-
.../lustre/lustre/obdclass/lustre_handles.c | 2 +-
.../staging/lustre/lustre/obdclass/obd_config.c | 14 +-
drivers/staging/lustre/lustre/obdclass/obd_mount.c | 10 +-
drivers/staging/lustre/lustre/obdclass/obdo.c | 6 +-
.../staging/lustre/lustre/obdecho/echo_internal.h | 4 +-
drivers/staging/lustre/lustre/osc/osc_cache.c | 6 +-
.../staging/lustre/lustre/osc/osc_cl_internal.h | 2 +-
drivers/staging/lustre/lustre/osc/osc_io.c | 2 +-
drivers/staging/lustre/lustre/osc/osc_request.c | 14 +-
drivers/staging/lustre/lustre/ptlrpc/import.c | 6 +-
.../staging/lustre/lustre/ptlrpc/lproc_ptlrpc.c | 2 +-
drivers/staging/lustre/lustre/ptlrpc/niobuf.c | 3 +-
.../staging/lustre/lustre/ptlrpc/pack_generic.c | 11 +-
drivers/staging/lustre/lustre/ptlrpc/ptlrpcd.c | 4 +-
drivers/staging/lustre/lustre/ptlrpc/sec_bulk.c | 5 +-
drivers/staging/lustre/lustre/ptlrpc/sec_plain.c | 18 +-
drivers/staging/lustre/lustre/ptlrpc/service.c | 24 +-
drivers/staging/lustre/lustre/ptlrpc/wiretest.c | 288 +++++++++---------
69 files changed, 554 insertions(+), 849 deletions(-)
--
2.7.4
^ permalink raw reply [flat|nested] 34+ messages in thread
* [PATCH 01/13] ksocknal_lib_recv_iov(): recvmsg doesn't bugger iovec anymore...
2016-08-20 21:34 ` [lustre-devel] " Oleg Drokin
@ 2016-08-20 21:34 ` Oleg Drokin
-1 siblings, 0 replies; 34+ messages in thread
From: Oleg Drokin @ 2016-08-20 21:34 UTC (permalink / raw)
To: Greg Kroah-Hartman, devel, Andreas Dilger
Cc: Linux Kernel Mailing List, Lustre Development List, Al Viro, Oleg Drokin
From: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Oleg Drokin <green@linuxhacker.ru>
---
.../lustre/lnet/klnds/socklnd/socklnd_lib.c | 22 +++++-----------------
1 file changed, 5 insertions(+), 17 deletions(-)
diff --git a/drivers/staging/lustre/lnet/klnds/socklnd/socklnd_lib.c b/drivers/staging/lustre/lnet/klnds/socklnd/socklnd_lib.c
index fe7b9f9..77bb29ff 100644
--- a/drivers/staging/lustre/lnet/klnds/socklnd/socklnd_lib.c
+++ b/drivers/staging/lustre/lnet/klnds/socklnd/socklnd_lib.c
@@ -201,14 +201,7 @@ ksocknal_lib_eager_ack(struct ksock_conn *conn)
int
ksocknal_lib_recv_iov(struct ksock_conn *conn)
{
-#if SOCKNAL_SINGLE_FRAG_RX
- struct kvec scratch;
- struct kvec *scratchiov = &scratch;
- unsigned int niov = 1;
-#else
- struct kvec *scratchiov = conn->ksnc_scheduler->kss_scratch_iov;
unsigned int niov = conn->ksnc_rx_niov;
-#endif
struct kvec *iov = conn->ksnc_rx_iov;
struct msghdr msg = {
.msg_flags = 0
@@ -220,20 +213,15 @@ ksocknal_lib_recv_iov(struct ksock_conn *conn)
int sum;
__u32 saved_csum;
- /*
- * NB we can't trust socket ops to either consume our iovs
- * or leave them alone.
- */
LASSERT(niov > 0);
- for (nob = i = 0; i < niov; i++) {
- scratchiov[i] = iov[i];
- nob += scratchiov[i].iov_len;
- }
+ for (nob = i = 0; i < niov; i++)
+ nob += iov[i].iov_len;
+
LASSERT(nob <= conn->ksnc_rx_nob_wanted);
- rc = kernel_recvmsg(conn->ksnc_sock, &msg, scratchiov, niov, nob,
- MSG_DONTWAIT);
+ iov_iter_kvec(&msg.msg_iter, READ | ITER_KVEC, iov, niov, nob);
+ rc = sock_recvmsg(conn->ksnc_sock, &msg, MSG_DONTWAIT);
saved_csum = 0;
if (conn->ksnc_proto == &ksocknal_protocol_v2x) {
--
2.7.4
^ permalink raw reply related [flat|nested] 34+ messages in thread
* [lustre-devel] [PATCH 01/13] ksocknal_lib_recv_iov(): recvmsg doesn't bugger iovec anymore...
@ 2016-08-20 21:34 ` Oleg Drokin
0 siblings, 0 replies; 34+ messages in thread
From: Oleg Drokin @ 2016-08-20 21:34 UTC (permalink / raw)
To: Greg Kroah-Hartman, devel, Andreas Dilger
Cc: Linux Kernel Mailing List, Lustre Development List, Al Viro, Oleg Drokin
From: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Oleg Drokin <green@linuxhacker.ru>
---
.../lustre/lnet/klnds/socklnd/socklnd_lib.c | 22 +++++-----------------
1 file changed, 5 insertions(+), 17 deletions(-)
diff --git a/drivers/staging/lustre/lnet/klnds/socklnd/socklnd_lib.c b/drivers/staging/lustre/lnet/klnds/socklnd/socklnd_lib.c
index fe7b9f9..77bb29ff 100644
--- a/drivers/staging/lustre/lnet/klnds/socklnd/socklnd_lib.c
+++ b/drivers/staging/lustre/lnet/klnds/socklnd/socklnd_lib.c
@@ -201,14 +201,7 @@ ksocknal_lib_eager_ack(struct ksock_conn *conn)
int
ksocknal_lib_recv_iov(struct ksock_conn *conn)
{
-#if SOCKNAL_SINGLE_FRAG_RX
- struct kvec scratch;
- struct kvec *scratchiov = &scratch;
- unsigned int niov = 1;
-#else
- struct kvec *scratchiov = conn->ksnc_scheduler->kss_scratch_iov;
unsigned int niov = conn->ksnc_rx_niov;
-#endif
struct kvec *iov = conn->ksnc_rx_iov;
struct msghdr msg = {
.msg_flags = 0
@@ -220,20 +213,15 @@ ksocknal_lib_recv_iov(struct ksock_conn *conn)
int sum;
__u32 saved_csum;
- /*
- * NB we can't trust socket ops to either consume our iovs
- * or leave them alone.
- */
LASSERT(niov > 0);
- for (nob = i = 0; i < niov; i++) {
- scratchiov[i] = iov[i];
- nob += scratchiov[i].iov_len;
- }
+ for (nob = i = 0; i < niov; i++)
+ nob += iov[i].iov_len;
+
LASSERT(nob <= conn->ksnc_rx_nob_wanted);
- rc = kernel_recvmsg(conn->ksnc_sock, &msg, scratchiov, niov, nob,
- MSG_DONTWAIT);
+ iov_iter_kvec(&msg.msg_iter, READ | ITER_KVEC, iov, niov, nob);
+ rc = sock_recvmsg(conn->ksnc_sock, &msg, MSG_DONTWAIT);
saved_csum = 0;
if (conn->ksnc_proto == &ksocknal_protocol_v2x) {
--
2.7.4
^ permalink raw reply related [flat|nested] 34+ messages in thread
* [PATCH 02/13] ksocknal_lib_send_iov(): sendmsg doesn't bugger iovec...
2016-08-20 21:34 ` [lustre-devel] " Oleg Drokin
@ 2016-08-20 21:34 ` Oleg Drokin
-1 siblings, 0 replies; 34+ messages in thread
From: Oleg Drokin @ 2016-08-20 21:34 UTC (permalink / raw)
To: Greg Kroah-Hartman, devel, Andreas Dilger
Cc: Linux Kernel Mailing List, Lustre Development List, Al Viro, Oleg Drokin
From: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Oleg Drokin <green@linuxhacker.ru>
---
.../lustre/lnet/klnds/socklnd/socklnd_lib.c | 38 ++++++----------------
1 file changed, 10 insertions(+), 28 deletions(-)
diff --git a/drivers/staging/lustre/lnet/klnds/socklnd/socklnd_lib.c b/drivers/staging/lustre/lnet/klnds/socklnd/socklnd_lib.c
index 77bb29ff..8eb4a68 100644
--- a/drivers/staging/lustre/lnet/klnds/socklnd/socklnd_lib.c
+++ b/drivers/staging/lustre/lnet/klnds/socklnd/socklnd_lib.c
@@ -73,9 +73,9 @@ ksocknal_lib_zc_capable(struct ksock_conn *conn)
int
ksocknal_lib_send_iov(struct ksock_conn *conn, struct ksock_tx *tx)
{
+ struct msghdr msg = {.msg_flags = MSG_DONTWAIT};
struct socket *sock = conn->ksnc_sock;
- int nob;
- int rc;
+ int nob, i;
if (*ksocknal_tunables.ksnd_enable_csum && /* checksum enabled */
conn->ksnc_proto == &ksocknal_protocol_v2x && /* V2.x connection */
@@ -83,34 +83,16 @@ ksocknal_lib_send_iov(struct ksock_conn *conn, struct ksock_tx *tx)
!tx->tx_msg.ksm_csum) /* not checksummed */
ksocknal_lib_csum_tx(tx);
- /*
- * NB we can't trust socket ops to either consume our iovs
- * or leave them alone.
- */
- {
-#if SOCKNAL_SINGLE_FRAG_TX
- struct kvec scratch;
- struct kvec *scratchiov = &scratch;
- unsigned int niov = 1;
-#else
- struct kvec *scratchiov = conn->ksnc_scheduler->kss_scratch_iov;
- unsigned int niov = tx->tx_niov;
-#endif
- struct msghdr msg = {.msg_flags = MSG_DONTWAIT};
- int i;
-
- for (nob = i = 0; i < niov; i++) {
- scratchiov[i] = tx->tx_iov[i];
- nob += scratchiov[i].iov_len;
- }
+ for (nob = i = 0; i < tx->tx_niov; i++)
+ nob += tx->tx_iov[i].iov_len;
- if (!list_empty(&conn->ksnc_tx_queue) ||
- nob < tx->tx_resid)
- msg.msg_flags |= MSG_MORE;
+ if (!list_empty(&conn->ksnc_tx_queue) ||
+ nob < tx->tx_resid)
+ msg.msg_flags |= MSG_MORE;
- rc = kernel_sendmsg(sock, &msg, scratchiov, niov, nob);
- }
- return rc;
+ iov_iter_kvec(&msg.msg_iter, WRITE | ITER_KVEC,
+ tx->tx_iov, tx->tx_niov, nob);
+ return sock_sendmsg(sock, &msg);
}
int
--
2.7.4
^ permalink raw reply related [flat|nested] 34+ messages in thread
* [lustre-devel] [PATCH 02/13] ksocknal_lib_send_iov(): sendmsg doesn't bugger iovec...
@ 2016-08-20 21:34 ` Oleg Drokin
0 siblings, 0 replies; 34+ messages in thread
From: Oleg Drokin @ 2016-08-20 21:34 UTC (permalink / raw)
To: Greg Kroah-Hartman, devel, Andreas Dilger
Cc: Linux Kernel Mailing List, Lustre Development List, Al Viro, Oleg Drokin
From: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Oleg Drokin <green@linuxhacker.ru>
---
.../lustre/lnet/klnds/socklnd/socklnd_lib.c | 38 ++++++----------------
1 file changed, 10 insertions(+), 28 deletions(-)
diff --git a/drivers/staging/lustre/lnet/klnds/socklnd/socklnd_lib.c b/drivers/staging/lustre/lnet/klnds/socklnd/socklnd_lib.c
index 77bb29ff..8eb4a68 100644
--- a/drivers/staging/lustre/lnet/klnds/socklnd/socklnd_lib.c
+++ b/drivers/staging/lustre/lnet/klnds/socklnd/socklnd_lib.c
@@ -73,9 +73,9 @@ ksocknal_lib_zc_capable(struct ksock_conn *conn)
int
ksocknal_lib_send_iov(struct ksock_conn *conn, struct ksock_tx *tx)
{
+ struct msghdr msg = {.msg_flags = MSG_DONTWAIT};
struct socket *sock = conn->ksnc_sock;
- int nob;
- int rc;
+ int nob, i;
if (*ksocknal_tunables.ksnd_enable_csum && /* checksum enabled */
conn->ksnc_proto == &ksocknal_protocol_v2x && /* V2.x connection */
@@ -83,34 +83,16 @@ ksocknal_lib_send_iov(struct ksock_conn *conn, struct ksock_tx *tx)
!tx->tx_msg.ksm_csum) /* not checksummed */
ksocknal_lib_csum_tx(tx);
- /*
- * NB we can't trust socket ops to either consume our iovs
- * or leave them alone.
- */
- {
-#if SOCKNAL_SINGLE_FRAG_TX
- struct kvec scratch;
- struct kvec *scratchiov = &scratch;
- unsigned int niov = 1;
-#else
- struct kvec *scratchiov = conn->ksnc_scheduler->kss_scratch_iov;
- unsigned int niov = tx->tx_niov;
-#endif
- struct msghdr msg = {.msg_flags = MSG_DONTWAIT};
- int i;
-
- for (nob = i = 0; i < niov; i++) {
- scratchiov[i] = tx->tx_iov[i];
- nob += scratchiov[i].iov_len;
- }
+ for (nob = i = 0; i < tx->tx_niov; i++)
+ nob += tx->tx_iov[i].iov_len;
- if (!list_empty(&conn->ksnc_tx_queue) ||
- nob < tx->tx_resid)
- msg.msg_flags |= MSG_MORE;
+ if (!list_empty(&conn->ksnc_tx_queue) ||
+ nob < tx->tx_resid)
+ msg.msg_flags |= MSG_MORE;
- rc = kernel_sendmsg(sock, &msg, scratchiov, niov, nob);
- }
- return rc;
+ iov_iter_kvec(&msg.msg_iter, WRITE | ITER_KVEC,
+ tx->tx_iov, tx->tx_niov, nob);
+ return sock_sendmsg(sock, &msg);
}
int
--
2.7.4
^ permalink raw reply related [flat|nested] 34+ messages in thread
* [PATCH 03/13] ksocknal_lib_send_kiov(): sendmsg doesn't bugger iovec...
2016-08-20 21:34 ` [lustre-devel] " Oleg Drokin
@ 2016-08-20 21:34 ` Oleg Drokin
-1 siblings, 0 replies; 34+ messages in thread
From: Oleg Drokin @ 2016-08-20 21:34 UTC (permalink / raw)
To: Greg Kroah-Hartman, devel, Andreas Dilger
Cc: Linux Kernel Mailing List, Lustre Development List, Al Viro, Oleg Drokin
From: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Oleg Drokin <green@linuxhacker.ru>
---
.../lustre/lnet/klnds/socklnd/socklnd_lib.c | 29 ++++------------------
1 file changed, 5 insertions(+), 24 deletions(-)
diff --git a/drivers/staging/lustre/lnet/klnds/socklnd/socklnd_lib.c b/drivers/staging/lustre/lnet/klnds/socklnd/socklnd_lib.c
index 8eb4a68..6c95e98 100644
--- a/drivers/staging/lustre/lnet/klnds/socklnd/socklnd_lib.c
+++ b/drivers/staging/lustre/lnet/klnds/socklnd/socklnd_lib.c
@@ -106,10 +106,6 @@ ksocknal_lib_send_kiov(struct ksock_conn *conn, struct ksock_tx *tx)
/* Not NOOP message */
LASSERT(tx->tx_lnetmsg);
- /*
- * NB we can't trust socket ops to either consume our iovs
- * or leave them alone.
- */
if (tx->tx_msg.ksm_zc_cookies[0]) {
/* Zero copy is enabled */
struct sock *sk = sock->sk;
@@ -132,34 +128,19 @@ ksocknal_lib_send_kiov(struct ksock_conn *conn, struct ksock_tx *tx)
rc = tcp_sendpage(sk, page, offset, fragsize, msgflg);
}
} else {
-#if SOCKNAL_SINGLE_FRAG_TX || !SOCKNAL_RISK_KMAP_DEADLOCK
- struct kvec scratch;
- struct kvec *scratchiov = &scratch;
- unsigned int niov = 1;
-#else
-#ifdef CONFIG_HIGHMEM
-#warning "XXX risk of kmap deadlock on multiple frags..."
-#endif
- struct kvec *scratchiov = conn->ksnc_scheduler->kss_scratch_iov;
- unsigned int niov = tx->tx_nkiov;
-#endif
struct msghdr msg = {.msg_flags = MSG_DONTWAIT};
int i;
- for (nob = i = 0; i < niov; i++) {
- scratchiov[i].iov_base = kmap(kiov[i].bv_page) +
- kiov[i].bv_offset;
- nob += scratchiov[i].iov_len = kiov[i].bv_len;
- }
+ for (nob = i = 0; i < tx->tx_nkiov; i++)
+ nob += kiov[i].bv_len;
if (!list_empty(&conn->ksnc_tx_queue) ||
nob < tx->tx_resid)
msg.msg_flags |= MSG_MORE;
- rc = kernel_sendmsg(sock, &msg, (struct kvec *)scratchiov, niov, nob);
-
- for (i = 0; i < niov; i++)
- kunmap(kiov[i].bv_page);
+ iov_iter_bvec(&msg.msg_iter, WRITE | ITER_BVEC,
+ kiov, tx->tx_nkiov, nob);
+ rc = sock_sendmsg(sock, &msg);
}
return rc;
}
--
2.7.4
^ permalink raw reply related [flat|nested] 34+ messages in thread
* [lustre-devel] [PATCH 03/13] ksocknal_lib_send_kiov(): sendmsg doesn't bugger iovec...
@ 2016-08-20 21:34 ` Oleg Drokin
0 siblings, 0 replies; 34+ messages in thread
From: Oleg Drokin @ 2016-08-20 21:34 UTC (permalink / raw)
To: Greg Kroah-Hartman, devel, Andreas Dilger
Cc: Linux Kernel Mailing List, Lustre Development List, Al Viro, Oleg Drokin
From: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Oleg Drokin <green@linuxhacker.ru>
---
.../lustre/lnet/klnds/socklnd/socklnd_lib.c | 29 ++++------------------
1 file changed, 5 insertions(+), 24 deletions(-)
diff --git a/drivers/staging/lustre/lnet/klnds/socklnd/socklnd_lib.c b/drivers/staging/lustre/lnet/klnds/socklnd/socklnd_lib.c
index 8eb4a68..6c95e98 100644
--- a/drivers/staging/lustre/lnet/klnds/socklnd/socklnd_lib.c
+++ b/drivers/staging/lustre/lnet/klnds/socklnd/socklnd_lib.c
@@ -106,10 +106,6 @@ ksocknal_lib_send_kiov(struct ksock_conn *conn, struct ksock_tx *tx)
/* Not NOOP message */
LASSERT(tx->tx_lnetmsg);
- /*
- * NB we can't trust socket ops to either consume our iovs
- * or leave them alone.
- */
if (tx->tx_msg.ksm_zc_cookies[0]) {
/* Zero copy is enabled */
struct sock *sk = sock->sk;
@@ -132,34 +128,19 @@ ksocknal_lib_send_kiov(struct ksock_conn *conn, struct ksock_tx *tx)
rc = tcp_sendpage(sk, page, offset, fragsize, msgflg);
}
} else {
-#if SOCKNAL_SINGLE_FRAG_TX || !SOCKNAL_RISK_KMAP_DEADLOCK
- struct kvec scratch;
- struct kvec *scratchiov = &scratch;
- unsigned int niov = 1;
-#else
-#ifdef CONFIG_HIGHMEM
-#warning "XXX risk of kmap deadlock on multiple frags..."
-#endif
- struct kvec *scratchiov = conn->ksnc_scheduler->kss_scratch_iov;
- unsigned int niov = tx->tx_nkiov;
-#endif
struct msghdr msg = {.msg_flags = MSG_DONTWAIT};
int i;
- for (nob = i = 0; i < niov; i++) {
- scratchiov[i].iov_base = kmap(kiov[i].bv_page) +
- kiov[i].bv_offset;
- nob += scratchiov[i].iov_len = kiov[i].bv_len;
- }
+ for (nob = i = 0; i < tx->tx_nkiov; i++)
+ nob += kiov[i].bv_len;
if (!list_empty(&conn->ksnc_tx_queue) ||
nob < tx->tx_resid)
msg.msg_flags |= MSG_MORE;
- rc = kernel_sendmsg(sock, &msg, (struct kvec *)scratchiov, niov, nob);
-
- for (i = 0; i < niov; i++)
- kunmap(kiov[i].bv_page);
+ iov_iter_bvec(&msg.msg_iter, WRITE | ITER_BVEC,
+ kiov, tx->tx_nkiov, nob);
+ rc = sock_sendmsg(sock, &msg);
}
return rc;
}
--
2.7.4
^ permalink raw reply related [flat|nested] 34+ messages in thread
* [PATCH 04/13] lustre: ->kss_scratch... are unused now
2016-08-20 21:34 ` [lustre-devel] " Oleg Drokin
@ 2016-08-20 21:34 ` Oleg Drokin
-1 siblings, 0 replies; 34+ messages in thread
From: Oleg Drokin @ 2016-08-20 21:34 UTC (permalink / raw)
To: Greg Kroah-Hartman, devel, Andreas Dilger
Cc: Linux Kernel Mailing List, Lustre Development List, Al Viro, Oleg Drokin
From: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Oleg Drokin <green@linuxhacker.ru>
---
drivers/staging/lustre/lnet/klnds/socklnd/socklnd.h | 4 ----
1 file changed, 4 deletions(-)
diff --git a/drivers/staging/lustre/lnet/klnds/socklnd/socklnd.h b/drivers/staging/lustre/lnet/klnds/socklnd/socklnd.h
index d5efb42..84a915c 100644
--- a/drivers/staging/lustre/lnet/klnds/socklnd/socklnd.h
+++ b/drivers/staging/lustre/lnet/klnds/socklnd/socklnd.h
@@ -86,10 +86,6 @@ struct ksock_sched { /* per scheduler state */
int kss_nconns; /* # connections assigned to
* this scheduler */
struct ksock_sched_info *kss_info; /* owner of it */
- union {
- struct bio_vec kss_scratch_bvec[LNET_MAX_IOV];
- struct kvec kss_scratch_iov[LNET_MAX_IOV];
- };
};
struct ksock_sched_info {
--
2.7.4
^ permalink raw reply related [flat|nested] 34+ messages in thread
* [lustre-devel] [PATCH 04/13] lustre: ->kss_scratch... are unused now
@ 2016-08-20 21:34 ` Oleg Drokin
0 siblings, 0 replies; 34+ messages in thread
From: Oleg Drokin @ 2016-08-20 21:34 UTC (permalink / raw)
To: Greg Kroah-Hartman, devel, Andreas Dilger
Cc: Linux Kernel Mailing List, Lustre Development List, Al Viro, Oleg Drokin
From: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Oleg Drokin <green@linuxhacker.ru>
---
drivers/staging/lustre/lnet/klnds/socklnd/socklnd.h | 4 ----
1 file changed, 4 deletions(-)
diff --git a/drivers/staging/lustre/lnet/klnds/socklnd/socklnd.h b/drivers/staging/lustre/lnet/klnds/socklnd/socklnd.h
index d5efb42..84a915c 100644
--- a/drivers/staging/lustre/lnet/klnds/socklnd/socklnd.h
+++ b/drivers/staging/lustre/lnet/klnds/socklnd/socklnd.h
@@ -86,10 +86,6 @@ struct ksock_sched { /* per scheduler state */
int kss_nconns; /* # connections assigned to
* this scheduler */
struct ksock_sched_info *kss_info; /* owner of it */
- union {
- struct bio_vec kss_scratch_bvec[LNET_MAX_IOV];
- struct kvec kss_scratch_iov[LNET_MAX_IOV];
- };
};
struct ksock_sched_info {
--
2.7.4
^ permalink raw reply related [flat|nested] 34+ messages in thread
* [PATCH 05/13] lustre: constify lib-move.c stuff
2016-08-20 21:34 ` [lustre-devel] " Oleg Drokin
@ 2016-08-20 21:34 ` Oleg Drokin
-1 siblings, 0 replies; 34+ messages in thread
From: Oleg Drokin @ 2016-08-20 21:34 UTC (permalink / raw)
To: Greg Kroah-Hartman, devel, Andreas Dilger
Cc: Linux Kernel Mailing List, Lustre Development List, Al Viro, Oleg Drokin
From: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Oleg Drokin <green@linuxhacker.ru>
---
.../staging/lustre/include/linux/lnet/lib-lnet.h | 28 +++++++++++-----------
drivers/staging/lustre/lnet/lnet/lib-move.c | 20 ++++++++--------
2 files changed, 24 insertions(+), 24 deletions(-)
diff --git a/drivers/staging/lustre/include/linux/lnet/lib-lnet.h b/drivers/staging/lustre/include/linux/lnet/lib-lnet.h
index 513a822..1c5418e 100644
--- a/drivers/staging/lustre/include/linux/lnet/lib-lnet.h
+++ b/drivers/staging/lustre/include/linux/lnet/lib-lnet.h
@@ -605,34 +605,34 @@ void lnet_counters_reset(void);
unsigned int lnet_iov_nob(unsigned int niov, struct kvec *iov);
int lnet_extract_iov(int dst_niov, struct kvec *dst,
- int src_niov, struct kvec *src,
+ int src_niov, const struct kvec *src,
unsigned int offset, unsigned int len);
unsigned int lnet_kiov_nob(unsigned int niov, lnet_kiov_t *iov);
int lnet_extract_kiov(int dst_niov, lnet_kiov_t *dst,
- int src_niov, lnet_kiov_t *src,
+ int src_niov, const lnet_kiov_t *src,
unsigned int offset, unsigned int len);
-void lnet_copy_iov2iov(unsigned int ndiov, struct kvec *diov,
+void lnet_copy_iov2iov(unsigned int ndiov, const struct kvec *diov,
unsigned int doffset,
- unsigned int nsiov, struct kvec *siov,
+ unsigned int nsiov, const struct kvec *siov,
unsigned int soffset, unsigned int nob);
-void lnet_copy_kiov2iov(unsigned int niov, struct kvec *iov,
+void lnet_copy_kiov2iov(unsigned int niov, const struct kvec *iov,
unsigned int iovoffset,
- unsigned int nkiov, lnet_kiov_t *kiov,
+ unsigned int nkiov, const lnet_kiov_t *kiov,
unsigned int kiovoffset, unsigned int nob);
-void lnet_copy_iov2kiov(unsigned int nkiov, lnet_kiov_t *kiov,
+void lnet_copy_iov2kiov(unsigned int nkiov, const lnet_kiov_t *kiov,
unsigned int kiovoffset,
- unsigned int niov, struct kvec *iov,
+ unsigned int niov, const struct kvec *iov,
unsigned int iovoffset, unsigned int nob);
-void lnet_copy_kiov2kiov(unsigned int ndkiov, lnet_kiov_t *dkiov,
+void lnet_copy_kiov2kiov(unsigned int ndkiov, const lnet_kiov_t *dkiov,
unsigned int doffset,
- unsigned int nskiov, lnet_kiov_t *skiov,
+ unsigned int nskiov, const lnet_kiov_t *skiov,
unsigned int soffset, unsigned int nob);
static inline void
lnet_copy_iov2flat(int dlen, void *dest, unsigned int doffset,
- unsigned int nsiov, struct kvec *siov, unsigned int soffset,
+ unsigned int nsiov, const struct kvec *siov, unsigned int soffset,
unsigned int nob)
{
struct kvec diov = {/*.iov_base = */ dest, /*.iov_len = */ dlen};
@@ -643,7 +643,7 @@ lnet_copy_iov2flat(int dlen, void *dest, unsigned int doffset,
static inline void
lnet_copy_kiov2flat(int dlen, void *dest, unsigned int doffset,
- unsigned int nsiov, lnet_kiov_t *skiov,
+ unsigned int nsiov, const lnet_kiov_t *skiov,
unsigned int soffset, unsigned int nob)
{
struct kvec diov = {/* .iov_base = */ dest, /* .iov_len = */ dlen};
@@ -653,7 +653,7 @@ lnet_copy_kiov2flat(int dlen, void *dest, unsigned int doffset,
}
static inline void
-lnet_copy_flat2iov(unsigned int ndiov, struct kvec *diov, unsigned int doffset,
+lnet_copy_flat2iov(unsigned int ndiov, const struct kvec *diov, unsigned int doffset,
int slen, void *src, unsigned int soffset, unsigned int nob)
{
struct kvec siov = {/*.iov_base = */ src, /*.iov_len = */slen};
@@ -663,7 +663,7 @@ lnet_copy_flat2iov(unsigned int ndiov, struct kvec *diov, unsigned int doffset,
}
static inline void
-lnet_copy_flat2kiov(unsigned int ndiov, lnet_kiov_t *dkiov,
+lnet_copy_flat2kiov(unsigned int ndiov, const lnet_kiov_t *dkiov,
unsigned int doffset, int slen, void *src,
unsigned int soffset, unsigned int nob)
{
diff --git a/drivers/staging/lustre/lnet/lnet/lib-move.c b/drivers/staging/lustre/lnet/lnet/lib-move.c
index 6a3f2e1..7d8d2d6 100644
--- a/drivers/staging/lustre/lnet/lnet/lib-move.c
+++ b/drivers/staging/lustre/lnet/lnet/lib-move.c
@@ -166,8 +166,8 @@ lnet_iov_nob(unsigned int niov, struct kvec *iov)
EXPORT_SYMBOL(lnet_iov_nob);
void
-lnet_copy_iov2iov(unsigned int ndiov, struct kvec *diov, unsigned int doffset,
- unsigned int nsiov, struct kvec *siov, unsigned int soffset,
+lnet_copy_iov2iov(unsigned int ndiov, const struct kvec *diov, unsigned int doffset,
+ unsigned int nsiov, const struct kvec *siov, unsigned int soffset,
unsigned int nob)
{
/* NB diov, siov are READ-ONLY */
@@ -226,7 +226,7 @@ EXPORT_SYMBOL(lnet_copy_iov2iov);
int
lnet_extract_iov(int dst_niov, struct kvec *dst,
- int src_niov, struct kvec *src,
+ int src_niov, const struct kvec *src,
unsigned int offset, unsigned int len)
{
/*
@@ -287,8 +287,8 @@ lnet_kiov_nob(unsigned int niov, lnet_kiov_t *kiov)
EXPORT_SYMBOL(lnet_kiov_nob);
void
-lnet_copy_kiov2kiov(unsigned int ndiov, lnet_kiov_t *diov, unsigned int doffset,
- unsigned int nsiov, lnet_kiov_t *siov, unsigned int soffset,
+lnet_copy_kiov2kiov(unsigned int ndiov, const lnet_kiov_t *diov, unsigned int doffset,
+ unsigned int nsiov, const lnet_kiov_t *siov, unsigned int soffset,
unsigned int nob)
{
/* NB diov, siov are READ-ONLY */
@@ -370,8 +370,8 @@ lnet_copy_kiov2kiov(unsigned int ndiov, lnet_kiov_t *diov, unsigned int doffset,
EXPORT_SYMBOL(lnet_copy_kiov2kiov);
void
-lnet_copy_kiov2iov(unsigned int niov, struct kvec *iov, unsigned int iovoffset,
- unsigned int nkiov, lnet_kiov_t *kiov,
+lnet_copy_kiov2iov(unsigned int niov, const struct kvec *iov, unsigned int iovoffset,
+ unsigned int nkiov, const lnet_kiov_t *kiov,
unsigned int kiovoffset, unsigned int nob)
{
/* NB iov, kiov are READ-ONLY */
@@ -440,9 +440,9 @@ lnet_copy_kiov2iov(unsigned int niov, struct kvec *iov, unsigned int iovoffset,
EXPORT_SYMBOL(lnet_copy_kiov2iov);
void
-lnet_copy_iov2kiov(unsigned int nkiov, lnet_kiov_t *kiov,
+lnet_copy_iov2kiov(unsigned int nkiov, const lnet_kiov_t *kiov,
unsigned int kiovoffset, unsigned int niov,
- struct kvec *iov, unsigned int iovoffset,
+ const struct kvec *iov, unsigned int iovoffset,
unsigned int nob)
{
/* NB kiov, iov are READ-ONLY */
@@ -511,7 +511,7 @@ EXPORT_SYMBOL(lnet_copy_iov2kiov);
int
lnet_extract_kiov(int dst_niov, lnet_kiov_t *dst,
- int src_niov, lnet_kiov_t *src,
+ int src_niov, const lnet_kiov_t *src,
unsigned int offset, unsigned int len)
{
/*
--
2.7.4
^ permalink raw reply related [flat|nested] 34+ messages in thread
* [lustre-devel] [PATCH 05/13] lustre: constify lib-move.c stuff
@ 2016-08-20 21:34 ` Oleg Drokin
0 siblings, 0 replies; 34+ messages in thread
From: Oleg Drokin @ 2016-08-20 21:34 UTC (permalink / raw)
To: Greg Kroah-Hartman, devel, Andreas Dilger
Cc: Linux Kernel Mailing List, Lustre Development List, Al Viro, Oleg Drokin
From: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Oleg Drokin <green@linuxhacker.ru>
---
.../staging/lustre/include/linux/lnet/lib-lnet.h | 28 +++++++++++-----------
drivers/staging/lustre/lnet/lnet/lib-move.c | 20 ++++++++--------
2 files changed, 24 insertions(+), 24 deletions(-)
diff --git a/drivers/staging/lustre/include/linux/lnet/lib-lnet.h b/drivers/staging/lustre/include/linux/lnet/lib-lnet.h
index 513a822..1c5418e 100644
--- a/drivers/staging/lustre/include/linux/lnet/lib-lnet.h
+++ b/drivers/staging/lustre/include/linux/lnet/lib-lnet.h
@@ -605,34 +605,34 @@ void lnet_counters_reset(void);
unsigned int lnet_iov_nob(unsigned int niov, struct kvec *iov);
int lnet_extract_iov(int dst_niov, struct kvec *dst,
- int src_niov, struct kvec *src,
+ int src_niov, const struct kvec *src,
unsigned int offset, unsigned int len);
unsigned int lnet_kiov_nob(unsigned int niov, lnet_kiov_t *iov);
int lnet_extract_kiov(int dst_niov, lnet_kiov_t *dst,
- int src_niov, lnet_kiov_t *src,
+ int src_niov, const lnet_kiov_t *src,
unsigned int offset, unsigned int len);
-void lnet_copy_iov2iov(unsigned int ndiov, struct kvec *diov,
+void lnet_copy_iov2iov(unsigned int ndiov, const struct kvec *diov,
unsigned int doffset,
- unsigned int nsiov, struct kvec *siov,
+ unsigned int nsiov, const struct kvec *siov,
unsigned int soffset, unsigned int nob);
-void lnet_copy_kiov2iov(unsigned int niov, struct kvec *iov,
+void lnet_copy_kiov2iov(unsigned int niov, const struct kvec *iov,
unsigned int iovoffset,
- unsigned int nkiov, lnet_kiov_t *kiov,
+ unsigned int nkiov, const lnet_kiov_t *kiov,
unsigned int kiovoffset, unsigned int nob);
-void lnet_copy_iov2kiov(unsigned int nkiov, lnet_kiov_t *kiov,
+void lnet_copy_iov2kiov(unsigned int nkiov, const lnet_kiov_t *kiov,
unsigned int kiovoffset,
- unsigned int niov, struct kvec *iov,
+ unsigned int niov, const struct kvec *iov,
unsigned int iovoffset, unsigned int nob);
-void lnet_copy_kiov2kiov(unsigned int ndkiov, lnet_kiov_t *dkiov,
+void lnet_copy_kiov2kiov(unsigned int ndkiov, const lnet_kiov_t *dkiov,
unsigned int doffset,
- unsigned int nskiov, lnet_kiov_t *skiov,
+ unsigned int nskiov, const lnet_kiov_t *skiov,
unsigned int soffset, unsigned int nob);
static inline void
lnet_copy_iov2flat(int dlen, void *dest, unsigned int doffset,
- unsigned int nsiov, struct kvec *siov, unsigned int soffset,
+ unsigned int nsiov, const struct kvec *siov, unsigned int soffset,
unsigned int nob)
{
struct kvec diov = {/*.iov_base = */ dest, /*.iov_len = */ dlen};
@@ -643,7 +643,7 @@ lnet_copy_iov2flat(int dlen, void *dest, unsigned int doffset,
static inline void
lnet_copy_kiov2flat(int dlen, void *dest, unsigned int doffset,
- unsigned int nsiov, lnet_kiov_t *skiov,
+ unsigned int nsiov, const lnet_kiov_t *skiov,
unsigned int soffset, unsigned int nob)
{
struct kvec diov = {/* .iov_base = */ dest, /* .iov_len = */ dlen};
@@ -653,7 +653,7 @@ lnet_copy_kiov2flat(int dlen, void *dest, unsigned int doffset,
}
static inline void
-lnet_copy_flat2iov(unsigned int ndiov, struct kvec *diov, unsigned int doffset,
+lnet_copy_flat2iov(unsigned int ndiov, const struct kvec *diov, unsigned int doffset,
int slen, void *src, unsigned int soffset, unsigned int nob)
{
struct kvec siov = {/*.iov_base = */ src, /*.iov_len = */slen};
@@ -663,7 +663,7 @@ lnet_copy_flat2iov(unsigned int ndiov, struct kvec *diov, unsigned int doffset,
}
static inline void
-lnet_copy_flat2kiov(unsigned int ndiov, lnet_kiov_t *dkiov,
+lnet_copy_flat2kiov(unsigned int ndiov, const lnet_kiov_t *dkiov,
unsigned int doffset, int slen, void *src,
unsigned int soffset, unsigned int nob)
{
diff --git a/drivers/staging/lustre/lnet/lnet/lib-move.c b/drivers/staging/lustre/lnet/lnet/lib-move.c
index 6a3f2e1..7d8d2d6 100644
--- a/drivers/staging/lustre/lnet/lnet/lib-move.c
+++ b/drivers/staging/lustre/lnet/lnet/lib-move.c
@@ -166,8 +166,8 @@ lnet_iov_nob(unsigned int niov, struct kvec *iov)
EXPORT_SYMBOL(lnet_iov_nob);
void
-lnet_copy_iov2iov(unsigned int ndiov, struct kvec *diov, unsigned int doffset,
- unsigned int nsiov, struct kvec *siov, unsigned int soffset,
+lnet_copy_iov2iov(unsigned int ndiov, const struct kvec *diov, unsigned int doffset,
+ unsigned int nsiov, const struct kvec *siov, unsigned int soffset,
unsigned int nob)
{
/* NB diov, siov are READ-ONLY */
@@ -226,7 +226,7 @@ EXPORT_SYMBOL(lnet_copy_iov2iov);
int
lnet_extract_iov(int dst_niov, struct kvec *dst,
- int src_niov, struct kvec *src,
+ int src_niov, const struct kvec *src,
unsigned int offset, unsigned int len)
{
/*
@@ -287,8 +287,8 @@ lnet_kiov_nob(unsigned int niov, lnet_kiov_t *kiov)
EXPORT_SYMBOL(lnet_kiov_nob);
void
-lnet_copy_kiov2kiov(unsigned int ndiov, lnet_kiov_t *diov, unsigned int doffset,
- unsigned int nsiov, lnet_kiov_t *siov, unsigned int soffset,
+lnet_copy_kiov2kiov(unsigned int ndiov, const lnet_kiov_t *diov, unsigned int doffset,
+ unsigned int nsiov, const lnet_kiov_t *siov, unsigned int soffset,
unsigned int nob)
{
/* NB diov, siov are READ-ONLY */
@@ -370,8 +370,8 @@ lnet_copy_kiov2kiov(unsigned int ndiov, lnet_kiov_t *diov, unsigned int doffset,
EXPORT_SYMBOL(lnet_copy_kiov2kiov);
void
-lnet_copy_kiov2iov(unsigned int niov, struct kvec *iov, unsigned int iovoffset,
- unsigned int nkiov, lnet_kiov_t *kiov,
+lnet_copy_kiov2iov(unsigned int niov, const struct kvec *iov, unsigned int iovoffset,
+ unsigned int nkiov, const lnet_kiov_t *kiov,
unsigned int kiovoffset, unsigned int nob)
{
/* NB iov, kiov are READ-ONLY */
@@ -440,9 +440,9 @@ lnet_copy_kiov2iov(unsigned int niov, struct kvec *iov, unsigned int iovoffset,
EXPORT_SYMBOL(lnet_copy_kiov2iov);
void
-lnet_copy_iov2kiov(unsigned int nkiov, lnet_kiov_t *kiov,
+lnet_copy_iov2kiov(unsigned int nkiov, const lnet_kiov_t *kiov,
unsigned int kiovoffset, unsigned int niov,
- struct kvec *iov, unsigned int iovoffset,
+ const struct kvec *iov, unsigned int iovoffset,
unsigned int nob)
{
/* NB kiov, iov are READ-ONLY */
@@ -511,7 +511,7 @@ EXPORT_SYMBOL(lnet_copy_iov2kiov);
int
lnet_extract_kiov(int dst_niov, lnet_kiov_t *dst,
- int src_niov, lnet_kiov_t *src,
+ int src_niov, const lnet_kiov_t *src,
unsigned int offset, unsigned int len)
{
/*
--
2.7.4
^ permalink raw reply related [flat|nested] 34+ messages in thread
* [PATCH 06/13] lustre: pass iov_iter to ->lnd_recv()
2016-08-20 21:34 ` [lustre-devel] " Oleg Drokin
@ 2016-08-20 21:34 ` Oleg Drokin
-1 siblings, 0 replies; 34+ messages in thread
From: Oleg Drokin @ 2016-08-20 21:34 UTC (permalink / raw)
To: Greg Kroah-Hartman, devel, Andreas Dilger
Cc: Linux Kernel Mailing List, Lustre Development List, Al Viro, Oleg Drokin
From: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Oleg Drokin <green@linuxhacker.ru>
---
.../staging/lustre/include/linux/lnet/lib-types.h | 5 +---
.../staging/lustre/lnet/klnds/o2iblnd/o2iblnd.h | 3 +-
.../staging/lustre/lnet/klnds/o2iblnd/o2iblnd_cb.c | 32 ++++++++++++----------
.../staging/lustre/lnet/klnds/socklnd/socklnd.h | 4 +--
.../staging/lustre/lnet/klnds/socklnd/socklnd_cb.c | 21 ++++++--------
drivers/staging/lustre/lnet/lnet/lib-move.c | 11 ++++++--
drivers/staging/lustre/lnet/lnet/lo.c | 24 ++++++++--------
7 files changed, 49 insertions(+), 51 deletions(-)
diff --git a/drivers/staging/lustre/include/linux/lnet/lib-types.h b/drivers/staging/lustre/include/linux/lnet/lib-types.h
index 7967b01..640ff72 100644
--- a/drivers/staging/lustre/include/linux/lnet/lib-types.h
+++ b/drivers/staging/lustre/include/linux/lnet/lib-types.h
@@ -220,10 +220,7 @@ typedef struct lnet_lnd {
* credit if the LND does flow control.
*/
int (*lnd_recv)(struct lnet_ni *ni, void *private, lnet_msg_t *msg,
- int delayed, unsigned int niov,
- struct kvec *iov, lnet_kiov_t *kiov,
- unsigned int offset, unsigned int mlen,
- unsigned int rlen);
+ int delayed, struct iov_iter *to, unsigned int rlen);
/*
* lnet_parse() has had to delay processing of this message
diff --git a/drivers/staging/lustre/lnet/klnds/o2iblnd/o2iblnd.h b/drivers/staging/lustre/lnet/klnds/o2iblnd/o2iblnd.h
index 078a0c3..f49483e 100644
--- a/drivers/staging/lustre/lnet/klnds/o2iblnd/o2iblnd.h
+++ b/drivers/staging/lustre/lnet/klnds/o2iblnd/o2iblnd.h
@@ -1034,5 +1034,4 @@ int kiblnd_post_rx(struct kib_rx *rx, int credit);
int kiblnd_send(lnet_ni_t *ni, void *private, lnet_msg_t *lntmsg);
int kiblnd_recv(lnet_ni_t *ni, void *private, lnet_msg_t *lntmsg, int delayed,
- unsigned int niov, struct kvec *iov, lnet_kiov_t *kiov,
- unsigned int offset, unsigned int mlen, unsigned int rlen);
+ struct iov_iter *to, unsigned int rlen);
diff --git a/drivers/staging/lustre/lnet/klnds/o2iblnd/o2iblnd_cb.c b/drivers/staging/lustre/lnet/klnds/o2iblnd/o2iblnd_cb.c
index 9eb1db6..1b20ae8 100644
--- a/drivers/staging/lustre/lnet/klnds/o2iblnd/o2iblnd_cb.c
+++ b/drivers/staging/lustre/lnet/klnds/o2iblnd/o2iblnd_cb.c
@@ -648,7 +648,7 @@ static int kiblnd_map_tx(lnet_ni_t *ni, struct kib_tx *tx, struct kib_rdma_desc
static int
kiblnd_setup_rd_iov(lnet_ni_t *ni, struct kib_tx *tx, struct kib_rdma_desc *rd,
- unsigned int niov, struct kvec *iov, int offset, int nob)
+ unsigned int niov, const struct kvec *iov, int offset, int nob)
{
struct kib_net *net = ni->ni_data;
struct page *page;
@@ -705,7 +705,7 @@ kiblnd_setup_rd_iov(lnet_ni_t *ni, struct kib_tx *tx, struct kib_rdma_desc *rd,
static int
kiblnd_setup_rd_kiov(lnet_ni_t *ni, struct kib_tx *tx, struct kib_rdma_desc *rd,
- int nkiov, lnet_kiov_t *kiov, int offset, int nob)
+ int nkiov, const lnet_kiov_t *kiov, int offset, int nob)
{
struct kib_net *net = ni->ni_data;
struct scatterlist *sg;
@@ -1719,8 +1719,7 @@ kiblnd_reply(lnet_ni_t *ni, struct kib_rx *rx, lnet_msg_t *lntmsg)
int
kiblnd_recv(lnet_ni_t *ni, void *private, lnet_msg_t *lntmsg, int delayed,
- unsigned int niov, struct kvec *iov, lnet_kiov_t *kiov,
- unsigned int offset, unsigned int mlen, unsigned int rlen)
+ struct iov_iter *to, unsigned int rlen)
{
struct kib_rx *rx = private;
struct kib_msg *rxmsg = rx->rx_msg;
@@ -1730,10 +1729,9 @@ kiblnd_recv(lnet_ni_t *ni, void *private, lnet_msg_t *lntmsg, int delayed,
int post_credit = IBLND_POSTRX_PEER_CREDIT;
int rc = 0;
- LASSERT(mlen <= rlen);
+ LASSERT(iov_iter_count(to) <= rlen);
LASSERT(!in_interrupt());
/* Either all pages or all vaddrs */
- LASSERT(!(kiov && iov));
switch (rxmsg->ibm_type) {
default:
@@ -1749,16 +1747,16 @@ kiblnd_recv(lnet_ni_t *ni, void *private, lnet_msg_t *lntmsg, int delayed,
break;
}
- if (kiov)
- lnet_copy_flat2kiov(niov, kiov, offset,
+ if (to->type & ITER_BVEC)
+ lnet_copy_flat2kiov(to->nr_segs, to->bvec, to->iov_offset,
IBLND_MSG_SIZE, rxmsg,
offsetof(struct kib_msg, ibm_u.immediate.ibim_payload),
- mlen);
+ iov_iter_count(to));
else
- lnet_copy_flat2iov(niov, iov, offset,
+ lnet_copy_flat2iov(to->nr_segs, to->kvec, to->iov_offset,
IBLND_MSG_SIZE, rxmsg,
offsetof(struct kib_msg, ibm_u.immediate.ibim_payload),
- mlen);
+ iov_iter_count(to));
lnet_finalize(ni, lntmsg, 0);
break;
@@ -1766,7 +1764,7 @@ kiblnd_recv(lnet_ni_t *ni, void *private, lnet_msg_t *lntmsg, int delayed,
struct kib_msg *txmsg;
struct kib_rdma_desc *rd;
- if (!mlen) {
+ if (!iov_iter_count(to)) {
lnet_finalize(ni, lntmsg, 0);
kiblnd_send_completion(rx->rx_conn, IBLND_MSG_PUT_NAK, 0,
rxmsg->ibm_u.putreq.ibprm_cookie);
@@ -1784,12 +1782,16 @@ kiblnd_recv(lnet_ni_t *ni, void *private, lnet_msg_t *lntmsg, int delayed,
txmsg = tx->tx_msg;
rd = &txmsg->ibm_u.putack.ibpam_rd;
- if (!kiov)
+ if (!(to->type & ITER_BVEC))
rc = kiblnd_setup_rd_iov(ni, tx, rd,
- niov, iov, offset, mlen);
+ to->nr_segs, to->kvec,
+ to->iov_offset,
+ iov_iter_count(to));
else
rc = kiblnd_setup_rd_kiov(ni, tx, rd,
- niov, kiov, offset, mlen);
+ to->nr_segs, to->bvec,
+ to->iov_offset,
+ iov_iter_count(to));
if (rc) {
CERROR("Can't setup PUT sink for %s: %d\n",
libcfs_nid2str(conn->ibc_peer->ibp_nid), rc);
diff --git a/drivers/staging/lustre/lnet/klnds/socklnd/socklnd.h b/drivers/staging/lustre/lnet/klnds/socklnd/socklnd.h
index 84a915c..068440e 100644
--- a/drivers/staging/lustre/lnet/klnds/socklnd/socklnd.h
+++ b/drivers/staging/lustre/lnet/klnds/socklnd/socklnd.h
@@ -614,9 +614,7 @@ void ksocknal_shutdown(lnet_ni_t *ni);
int ksocknal_ctl(lnet_ni_t *ni, unsigned int cmd, void *arg);
int ksocknal_send(lnet_ni_t *ni, void *private, lnet_msg_t *lntmsg);
int ksocknal_recv(lnet_ni_t *ni, void *private, lnet_msg_t *lntmsg,
- int delayed, unsigned int niov,
- struct kvec *iov, lnet_kiov_t *kiov,
- unsigned int offset, unsigned int mlen, unsigned int rlen);
+ int delayed, struct iov_iter *to, unsigned int rlen);
int ksocknal_accept(lnet_ni_t *ni, struct socket *sock);
int ksocknal_add_peer(lnet_ni_t *ni, lnet_process_id_t id, __u32 ip, int port);
diff --git a/drivers/staging/lustre/lnet/klnds/socklnd/socklnd_cb.c b/drivers/staging/lustre/lnet/klnds/socklnd/socklnd_cb.c
index f8573ed..1bdf962 100644
--- a/drivers/staging/lustre/lnet/klnds/socklnd/socklnd_cb.c
+++ b/drivers/staging/lustre/lnet/klnds/socklnd/socklnd_cb.c
@@ -1325,39 +1325,36 @@ ksocknal_process_receive(struct ksock_conn *conn)
int
ksocknal_recv(lnet_ni_t *ni, void *private, lnet_msg_t *msg, int delayed,
- unsigned int niov, struct kvec *iov, lnet_kiov_t *kiov,
- unsigned int offset, unsigned int mlen, unsigned int rlen)
+ struct iov_iter *to, unsigned int rlen)
{
struct ksock_conn *conn = private;
struct ksock_sched *sched = conn->ksnc_scheduler;
- LASSERT(mlen <= rlen);
- LASSERT(niov <= LNET_MAX_IOV);
+ LASSERT(iov_iter_count(to) <= rlen);
+ LASSERT(to->nr_segs <= LNET_MAX_IOV);
conn->ksnc_cookie = msg;
- conn->ksnc_rx_nob_wanted = mlen;
+ conn->ksnc_rx_nob_wanted = iov_iter_count(to);
conn->ksnc_rx_nob_left = rlen;
- if (!mlen || iov) {
+ if (to->type & ITER_KVEC) {
conn->ksnc_rx_nkiov = 0;
conn->ksnc_rx_kiov = NULL;
conn->ksnc_rx_iov = conn->ksnc_rx_iov_space.iov;
conn->ksnc_rx_niov =
lnet_extract_iov(LNET_MAX_IOV, conn->ksnc_rx_iov,
- niov, iov, offset, mlen);
+ to->nr_segs, to->kvec,
+ to->iov_offset, iov_iter_count(to));
} else {
conn->ksnc_rx_niov = 0;
conn->ksnc_rx_iov = NULL;
conn->ksnc_rx_kiov = conn->ksnc_rx_iov_space.kiov;
conn->ksnc_rx_nkiov =
lnet_extract_kiov(LNET_MAX_IOV, conn->ksnc_rx_kiov,
- niov, kiov, offset, mlen);
+ to->nr_segs, to->bvec,
+ to->iov_offset, iov_iter_count(to));
}
- LASSERT(mlen ==
- lnet_iov_nob(conn->ksnc_rx_niov, conn->ksnc_rx_iov) +
- lnet_kiov_nob(conn->ksnc_rx_nkiov, conn->ksnc_rx_kiov));
-
LASSERT(conn->ksnc_rx_scheduled);
spin_lock_bh(&sched->kss_lock);
diff --git a/drivers/staging/lustre/lnet/lnet/lib-move.c b/drivers/staging/lustre/lnet/lnet/lib-move.c
index 7d8d2d6..7387731 100644
--- a/drivers/staging/lustre/lnet/lnet/lib-move.c
+++ b/drivers/staging/lustre/lnet/lnet/lib-move.c
@@ -569,6 +569,7 @@ lnet_ni_recv(lnet_ni_t *ni, void *private, lnet_msg_t *msg, int delayed,
unsigned int niov = 0;
struct kvec *iov = NULL;
lnet_kiov_t *kiov = NULL;
+ struct iov_iter to;
int rc;
LASSERT(!in_interrupt());
@@ -594,8 +595,14 @@ lnet_ni_recv(lnet_ni_t *ni, void *private, lnet_msg_t *msg, int delayed,
}
}
- rc = ni->ni_lnd->lnd_recv(ni, private, msg, delayed,
- niov, iov, kiov, offset, mlen, rlen);
+ if (iov) {
+ iov_iter_kvec(&to, ITER_KVEC | READ, iov, niov, mlen + offset);
+ iov_iter_advance(&to, offset);
+ } else {
+ iov_iter_bvec(&to, ITER_BVEC | READ, kiov, niov, mlen + offset);
+ iov_iter_advance(&to, offset);
+ }
+ rc = ni->ni_lnd->lnd_recv(ni, private, msg, delayed, &to, rlen);
if (rc < 0)
lnet_finalize(ni, msg, rc);
}
diff --git a/drivers/staging/lustre/lnet/lnet/lo.c b/drivers/staging/lustre/lnet/lnet/lo.c
index 08402712..131f84d 100644
--- a/drivers/staging/lustre/lnet/lnet/lo.c
+++ b/drivers/staging/lustre/lnet/lnet/lo.c
@@ -42,35 +42,33 @@ lolnd_send(lnet_ni_t *ni, void *private, lnet_msg_t *lntmsg)
static int
lolnd_recv(lnet_ni_t *ni, void *private, lnet_msg_t *lntmsg,
- int delayed, unsigned int niov,
- struct kvec *iov, lnet_kiov_t *kiov,
- unsigned int offset, unsigned int mlen, unsigned int rlen)
+ int delayed, struct iov_iter *to, unsigned int rlen)
{
lnet_msg_t *sendmsg = private;
if (lntmsg) { /* not discarding */
if (sendmsg->msg_iov) {
- if (iov)
- lnet_copy_iov2iov(niov, iov, offset,
+ if (to->type & ITER_KVEC)
+ lnet_copy_iov2iov(to->nr_segs, to->kvec, to->iov_offset,
sendmsg->msg_niov,
sendmsg->msg_iov,
- sendmsg->msg_offset, mlen);
+ sendmsg->msg_offset, iov_iter_count(to));
else
- lnet_copy_iov2kiov(niov, kiov, offset,
+ lnet_copy_iov2kiov(to->nr_segs, to->bvec, to->iov_offset,
sendmsg->msg_niov,
sendmsg->msg_iov,
- sendmsg->msg_offset, mlen);
+ sendmsg->msg_offset, iov_iter_count(to));
} else {
- if (iov)
- lnet_copy_kiov2iov(niov, iov, offset,
+ if (to->type & ITER_KVEC)
+ lnet_copy_kiov2iov(to->nr_segs, to->kvec, to->iov_offset,
sendmsg->msg_niov,
sendmsg->msg_kiov,
- sendmsg->msg_offset, mlen);
+ sendmsg->msg_offset, iov_iter_count(to));
else
- lnet_copy_kiov2kiov(niov, kiov, offset,
+ lnet_copy_kiov2kiov(to->nr_segs, to->bvec, to->iov_offset,
sendmsg->msg_niov,
sendmsg->msg_kiov,
- sendmsg->msg_offset, mlen);
+ sendmsg->msg_offset, iov_iter_count(to));
}
lnet_finalize(ni, lntmsg, 0);
--
2.7.4
^ permalink raw reply related [flat|nested] 34+ messages in thread
* [lustre-devel] [PATCH 06/13] lustre: pass iov_iter to ->lnd_recv()
@ 2016-08-20 21:34 ` Oleg Drokin
0 siblings, 0 replies; 34+ messages in thread
From: Oleg Drokin @ 2016-08-20 21:34 UTC (permalink / raw)
To: Greg Kroah-Hartman, devel, Andreas Dilger
Cc: Linux Kernel Mailing List, Lustre Development List, Al Viro, Oleg Drokin
From: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Oleg Drokin <green@linuxhacker.ru>
---
.../staging/lustre/include/linux/lnet/lib-types.h | 5 +---
.../staging/lustre/lnet/klnds/o2iblnd/o2iblnd.h | 3 +-
.../staging/lustre/lnet/klnds/o2iblnd/o2iblnd_cb.c | 32 ++++++++++++----------
.../staging/lustre/lnet/klnds/socklnd/socklnd.h | 4 +--
.../staging/lustre/lnet/klnds/socklnd/socklnd_cb.c | 21 ++++++--------
drivers/staging/lustre/lnet/lnet/lib-move.c | 11 ++++++--
drivers/staging/lustre/lnet/lnet/lo.c | 24 ++++++++--------
7 files changed, 49 insertions(+), 51 deletions(-)
diff --git a/drivers/staging/lustre/include/linux/lnet/lib-types.h b/drivers/staging/lustre/include/linux/lnet/lib-types.h
index 7967b01..640ff72 100644
--- a/drivers/staging/lustre/include/linux/lnet/lib-types.h
+++ b/drivers/staging/lustre/include/linux/lnet/lib-types.h
@@ -220,10 +220,7 @@ typedef struct lnet_lnd {
* credit if the LND does flow control.
*/
int (*lnd_recv)(struct lnet_ni *ni, void *private, lnet_msg_t *msg,
- int delayed, unsigned int niov,
- struct kvec *iov, lnet_kiov_t *kiov,
- unsigned int offset, unsigned int mlen,
- unsigned int rlen);
+ int delayed, struct iov_iter *to, unsigned int rlen);
/*
* lnet_parse() has had to delay processing of this message
diff --git a/drivers/staging/lustre/lnet/klnds/o2iblnd/o2iblnd.h b/drivers/staging/lustre/lnet/klnds/o2iblnd/o2iblnd.h
index 078a0c3..f49483e 100644
--- a/drivers/staging/lustre/lnet/klnds/o2iblnd/o2iblnd.h
+++ b/drivers/staging/lustre/lnet/klnds/o2iblnd/o2iblnd.h
@@ -1034,5 +1034,4 @@ int kiblnd_post_rx(struct kib_rx *rx, int credit);
int kiblnd_send(lnet_ni_t *ni, void *private, lnet_msg_t *lntmsg);
int kiblnd_recv(lnet_ni_t *ni, void *private, lnet_msg_t *lntmsg, int delayed,
- unsigned int niov, struct kvec *iov, lnet_kiov_t *kiov,
- unsigned int offset, unsigned int mlen, unsigned int rlen);
+ struct iov_iter *to, unsigned int rlen);
diff --git a/drivers/staging/lustre/lnet/klnds/o2iblnd/o2iblnd_cb.c b/drivers/staging/lustre/lnet/klnds/o2iblnd/o2iblnd_cb.c
index 9eb1db6..1b20ae8 100644
--- a/drivers/staging/lustre/lnet/klnds/o2iblnd/o2iblnd_cb.c
+++ b/drivers/staging/lustre/lnet/klnds/o2iblnd/o2iblnd_cb.c
@@ -648,7 +648,7 @@ static int kiblnd_map_tx(lnet_ni_t *ni, struct kib_tx *tx, struct kib_rdma_desc
static int
kiblnd_setup_rd_iov(lnet_ni_t *ni, struct kib_tx *tx, struct kib_rdma_desc *rd,
- unsigned int niov, struct kvec *iov, int offset, int nob)
+ unsigned int niov, const struct kvec *iov, int offset, int nob)
{
struct kib_net *net = ni->ni_data;
struct page *page;
@@ -705,7 +705,7 @@ kiblnd_setup_rd_iov(lnet_ni_t *ni, struct kib_tx *tx, struct kib_rdma_desc *rd,
static int
kiblnd_setup_rd_kiov(lnet_ni_t *ni, struct kib_tx *tx, struct kib_rdma_desc *rd,
- int nkiov, lnet_kiov_t *kiov, int offset, int nob)
+ int nkiov, const lnet_kiov_t *kiov, int offset, int nob)
{
struct kib_net *net = ni->ni_data;
struct scatterlist *sg;
@@ -1719,8 +1719,7 @@ kiblnd_reply(lnet_ni_t *ni, struct kib_rx *rx, lnet_msg_t *lntmsg)
int
kiblnd_recv(lnet_ni_t *ni, void *private, lnet_msg_t *lntmsg, int delayed,
- unsigned int niov, struct kvec *iov, lnet_kiov_t *kiov,
- unsigned int offset, unsigned int mlen, unsigned int rlen)
+ struct iov_iter *to, unsigned int rlen)
{
struct kib_rx *rx = private;
struct kib_msg *rxmsg = rx->rx_msg;
@@ -1730,10 +1729,9 @@ kiblnd_recv(lnet_ni_t *ni, void *private, lnet_msg_t *lntmsg, int delayed,
int post_credit = IBLND_POSTRX_PEER_CREDIT;
int rc = 0;
- LASSERT(mlen <= rlen);
+ LASSERT(iov_iter_count(to) <= rlen);
LASSERT(!in_interrupt());
/* Either all pages or all vaddrs */
- LASSERT(!(kiov && iov));
switch (rxmsg->ibm_type) {
default:
@@ -1749,16 +1747,16 @@ kiblnd_recv(lnet_ni_t *ni, void *private, lnet_msg_t *lntmsg, int delayed,
break;
}
- if (kiov)
- lnet_copy_flat2kiov(niov, kiov, offset,
+ if (to->type & ITER_BVEC)
+ lnet_copy_flat2kiov(to->nr_segs, to->bvec, to->iov_offset,
IBLND_MSG_SIZE, rxmsg,
offsetof(struct kib_msg, ibm_u.immediate.ibim_payload),
- mlen);
+ iov_iter_count(to));
else
- lnet_copy_flat2iov(niov, iov, offset,
+ lnet_copy_flat2iov(to->nr_segs, to->kvec, to->iov_offset,
IBLND_MSG_SIZE, rxmsg,
offsetof(struct kib_msg, ibm_u.immediate.ibim_payload),
- mlen);
+ iov_iter_count(to));
lnet_finalize(ni, lntmsg, 0);
break;
@@ -1766,7 +1764,7 @@ kiblnd_recv(lnet_ni_t *ni, void *private, lnet_msg_t *lntmsg, int delayed,
struct kib_msg *txmsg;
struct kib_rdma_desc *rd;
- if (!mlen) {
+ if (!iov_iter_count(to)) {
lnet_finalize(ni, lntmsg, 0);
kiblnd_send_completion(rx->rx_conn, IBLND_MSG_PUT_NAK, 0,
rxmsg->ibm_u.putreq.ibprm_cookie);
@@ -1784,12 +1782,16 @@ kiblnd_recv(lnet_ni_t *ni, void *private, lnet_msg_t *lntmsg, int delayed,
txmsg = tx->tx_msg;
rd = &txmsg->ibm_u.putack.ibpam_rd;
- if (!kiov)
+ if (!(to->type & ITER_BVEC))
rc = kiblnd_setup_rd_iov(ni, tx, rd,
- niov, iov, offset, mlen);
+ to->nr_segs, to->kvec,
+ to->iov_offset,
+ iov_iter_count(to));
else
rc = kiblnd_setup_rd_kiov(ni, tx, rd,
- niov, kiov, offset, mlen);
+ to->nr_segs, to->bvec,
+ to->iov_offset,
+ iov_iter_count(to));
if (rc) {
CERROR("Can't setup PUT sink for %s: %d\n",
libcfs_nid2str(conn->ibc_peer->ibp_nid), rc);
diff --git a/drivers/staging/lustre/lnet/klnds/socklnd/socklnd.h b/drivers/staging/lustre/lnet/klnds/socklnd/socklnd.h
index 84a915c..068440e 100644
--- a/drivers/staging/lustre/lnet/klnds/socklnd/socklnd.h
+++ b/drivers/staging/lustre/lnet/klnds/socklnd/socklnd.h
@@ -614,9 +614,7 @@ void ksocknal_shutdown(lnet_ni_t *ni);
int ksocknal_ctl(lnet_ni_t *ni, unsigned int cmd, void *arg);
int ksocknal_send(lnet_ni_t *ni, void *private, lnet_msg_t *lntmsg);
int ksocknal_recv(lnet_ni_t *ni, void *private, lnet_msg_t *lntmsg,
- int delayed, unsigned int niov,
- struct kvec *iov, lnet_kiov_t *kiov,
- unsigned int offset, unsigned int mlen, unsigned int rlen);
+ int delayed, struct iov_iter *to, unsigned int rlen);
int ksocknal_accept(lnet_ni_t *ni, struct socket *sock);
int ksocknal_add_peer(lnet_ni_t *ni, lnet_process_id_t id, __u32 ip, int port);
diff --git a/drivers/staging/lustre/lnet/klnds/socklnd/socklnd_cb.c b/drivers/staging/lustre/lnet/klnds/socklnd/socklnd_cb.c
index f8573ed..1bdf962 100644
--- a/drivers/staging/lustre/lnet/klnds/socklnd/socklnd_cb.c
+++ b/drivers/staging/lustre/lnet/klnds/socklnd/socklnd_cb.c
@@ -1325,39 +1325,36 @@ ksocknal_process_receive(struct ksock_conn *conn)
int
ksocknal_recv(lnet_ni_t *ni, void *private, lnet_msg_t *msg, int delayed,
- unsigned int niov, struct kvec *iov, lnet_kiov_t *kiov,
- unsigned int offset, unsigned int mlen, unsigned int rlen)
+ struct iov_iter *to, unsigned int rlen)
{
struct ksock_conn *conn = private;
struct ksock_sched *sched = conn->ksnc_scheduler;
- LASSERT(mlen <= rlen);
- LASSERT(niov <= LNET_MAX_IOV);
+ LASSERT(iov_iter_count(to) <= rlen);
+ LASSERT(to->nr_segs <= LNET_MAX_IOV);
conn->ksnc_cookie = msg;
- conn->ksnc_rx_nob_wanted = mlen;
+ conn->ksnc_rx_nob_wanted = iov_iter_count(to);
conn->ksnc_rx_nob_left = rlen;
- if (!mlen || iov) {
+ if (to->type & ITER_KVEC) {
conn->ksnc_rx_nkiov = 0;
conn->ksnc_rx_kiov = NULL;
conn->ksnc_rx_iov = conn->ksnc_rx_iov_space.iov;
conn->ksnc_rx_niov =
lnet_extract_iov(LNET_MAX_IOV, conn->ksnc_rx_iov,
- niov, iov, offset, mlen);
+ to->nr_segs, to->kvec,
+ to->iov_offset, iov_iter_count(to));
} else {
conn->ksnc_rx_niov = 0;
conn->ksnc_rx_iov = NULL;
conn->ksnc_rx_kiov = conn->ksnc_rx_iov_space.kiov;
conn->ksnc_rx_nkiov =
lnet_extract_kiov(LNET_MAX_IOV, conn->ksnc_rx_kiov,
- niov, kiov, offset, mlen);
+ to->nr_segs, to->bvec,
+ to->iov_offset, iov_iter_count(to));
}
- LASSERT(mlen ==
- lnet_iov_nob(conn->ksnc_rx_niov, conn->ksnc_rx_iov) +
- lnet_kiov_nob(conn->ksnc_rx_nkiov, conn->ksnc_rx_kiov));
-
LASSERT(conn->ksnc_rx_scheduled);
spin_lock_bh(&sched->kss_lock);
diff --git a/drivers/staging/lustre/lnet/lnet/lib-move.c b/drivers/staging/lustre/lnet/lnet/lib-move.c
index 7d8d2d6..7387731 100644
--- a/drivers/staging/lustre/lnet/lnet/lib-move.c
+++ b/drivers/staging/lustre/lnet/lnet/lib-move.c
@@ -569,6 +569,7 @@ lnet_ni_recv(lnet_ni_t *ni, void *private, lnet_msg_t *msg, int delayed,
unsigned int niov = 0;
struct kvec *iov = NULL;
lnet_kiov_t *kiov = NULL;
+ struct iov_iter to;
int rc;
LASSERT(!in_interrupt());
@@ -594,8 +595,14 @@ lnet_ni_recv(lnet_ni_t *ni, void *private, lnet_msg_t *msg, int delayed,
}
}
- rc = ni->ni_lnd->lnd_recv(ni, private, msg, delayed,
- niov, iov, kiov, offset, mlen, rlen);
+ if (iov) {
+ iov_iter_kvec(&to, ITER_KVEC | READ, iov, niov, mlen + offset);
+ iov_iter_advance(&to, offset);
+ } else {
+ iov_iter_bvec(&to, ITER_BVEC | READ, kiov, niov, mlen + offset);
+ iov_iter_advance(&to, offset);
+ }
+ rc = ni->ni_lnd->lnd_recv(ni, private, msg, delayed, &to, rlen);
if (rc < 0)
lnet_finalize(ni, msg, rc);
}
diff --git a/drivers/staging/lustre/lnet/lnet/lo.c b/drivers/staging/lustre/lnet/lnet/lo.c
index 08402712..131f84d 100644
--- a/drivers/staging/lustre/lnet/lnet/lo.c
+++ b/drivers/staging/lustre/lnet/lnet/lo.c
@@ -42,35 +42,33 @@ lolnd_send(lnet_ni_t *ni, void *private, lnet_msg_t *lntmsg)
static int
lolnd_recv(lnet_ni_t *ni, void *private, lnet_msg_t *lntmsg,
- int delayed, unsigned int niov,
- struct kvec *iov, lnet_kiov_t *kiov,
- unsigned int offset, unsigned int mlen, unsigned int rlen)
+ int delayed, struct iov_iter *to, unsigned int rlen)
{
lnet_msg_t *sendmsg = private;
if (lntmsg) { /* not discarding */
if (sendmsg->msg_iov) {
- if (iov)
- lnet_copy_iov2iov(niov, iov, offset,
+ if (to->type & ITER_KVEC)
+ lnet_copy_iov2iov(to->nr_segs, to->kvec, to->iov_offset,
sendmsg->msg_niov,
sendmsg->msg_iov,
- sendmsg->msg_offset, mlen);
+ sendmsg->msg_offset, iov_iter_count(to));
else
- lnet_copy_iov2kiov(niov, kiov, offset,
+ lnet_copy_iov2kiov(to->nr_segs, to->bvec, to->iov_offset,
sendmsg->msg_niov,
sendmsg->msg_iov,
- sendmsg->msg_offset, mlen);
+ sendmsg->msg_offset, iov_iter_count(to));
} else {
- if (iov)
- lnet_copy_kiov2iov(niov, iov, offset,
+ if (to->type & ITER_KVEC)
+ lnet_copy_kiov2iov(to->nr_segs, to->kvec, to->iov_offset,
sendmsg->msg_niov,
sendmsg->msg_kiov,
- sendmsg->msg_offset, mlen);
+ sendmsg->msg_offset, iov_iter_count(to));
else
- lnet_copy_kiov2kiov(niov, kiov, offset,
+ lnet_copy_kiov2kiov(to->nr_segs, to->bvec, to->iov_offset,
sendmsg->msg_niov,
sendmsg->msg_kiov,
- sendmsg->msg_offset, mlen);
+ sendmsg->msg_offset, iov_iter_count(to));
}
lnet_finalize(ni, lntmsg, 0);
--
2.7.4
^ permalink raw reply related [flat|nested] 34+ messages in thread
* [PATCH 07/13] lustre: introduce lnet_copy_{k,}iov2iter(), kill lnet_copy_{k,}iov2{k,}iov()
2016-08-20 21:34 ` [lustre-devel] " Oleg Drokin
@ 2016-08-20 21:34 ` Oleg Drokin
-1 siblings, 0 replies; 34+ messages in thread
From: Oleg Drokin @ 2016-08-20 21:34 UTC (permalink / raw)
To: Greg Kroah-Hartman, devel, Andreas Dilger
Cc: Linux Kernel Mailing List, Lustre Development List, Al Viro,
James Simmons, Oleg Drokin
From: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: James Simmons <jsimmons@infradead.org>
Signed-off-by: Oleg Drokin <green@linuxhacker.ru>
---
.../staging/lustre/include/linux/lnet/lib-lnet.h | 57 +---
.../staging/lustre/lnet/klnds/o2iblnd/o2iblnd_cb.c | 37 ++-
drivers/staging/lustre/lnet/lnet/lib-move.c | 314 ++++-----------------
drivers/staging/lustre/lnet/lnet/lo.c | 35 +--
4 files changed, 86 insertions(+), 357 deletions(-)
diff --git a/drivers/staging/lustre/include/linux/lnet/lib-lnet.h b/drivers/staging/lustre/include/linux/lnet/lib-lnet.h
index 1c5418e..a59c5e99c 100644
--- a/drivers/staging/lustre/include/linux/lnet/lib-lnet.h
+++ b/drivers/staging/lustre/include/linux/lnet/lib-lnet.h
@@ -613,65 +613,12 @@ int lnet_extract_kiov(int dst_niov, lnet_kiov_t *dst,
int src_niov, const lnet_kiov_t *src,
unsigned int offset, unsigned int len);
-void lnet_copy_iov2iov(unsigned int ndiov, const struct kvec *diov,
- unsigned int doffset,
+void lnet_copy_iov2iter(struct iov_iter *to,
unsigned int nsiov, const struct kvec *siov,
unsigned int soffset, unsigned int nob);
-void lnet_copy_kiov2iov(unsigned int niov, const struct kvec *iov,
- unsigned int iovoffset,
+void lnet_copy_kiov2iter(struct iov_iter *to,
unsigned int nkiov, const lnet_kiov_t *kiov,
unsigned int kiovoffset, unsigned int nob);
-void lnet_copy_iov2kiov(unsigned int nkiov, const lnet_kiov_t *kiov,
- unsigned int kiovoffset,
- unsigned int niov, const struct kvec *iov,
- unsigned int iovoffset, unsigned int nob);
-void lnet_copy_kiov2kiov(unsigned int ndkiov, const lnet_kiov_t *dkiov,
- unsigned int doffset,
- unsigned int nskiov, const lnet_kiov_t *skiov,
- unsigned int soffset, unsigned int nob);
-
-static inline void
-lnet_copy_iov2flat(int dlen, void *dest, unsigned int doffset,
- unsigned int nsiov, const struct kvec *siov, unsigned int soffset,
- unsigned int nob)
-{
- struct kvec diov = {/*.iov_base = */ dest, /*.iov_len = */ dlen};
-
- lnet_copy_iov2iov(1, &diov, doffset,
- nsiov, siov, soffset, nob);
-}
-
-static inline void
-lnet_copy_kiov2flat(int dlen, void *dest, unsigned int doffset,
- unsigned int nsiov, const lnet_kiov_t *skiov,
- unsigned int soffset, unsigned int nob)
-{
- struct kvec diov = {/* .iov_base = */ dest, /* .iov_len = */ dlen};
-
- lnet_copy_kiov2iov(1, &diov, doffset,
- nsiov, skiov, soffset, nob);
-}
-
-static inline void
-lnet_copy_flat2iov(unsigned int ndiov, const struct kvec *diov, unsigned int doffset,
- int slen, void *src, unsigned int soffset, unsigned int nob)
-{
- struct kvec siov = {/*.iov_base = */ src, /*.iov_len = */slen};
-
- lnet_copy_iov2iov(ndiov, diov, doffset,
- 1, &siov, soffset, nob);
-}
-
-static inline void
-lnet_copy_flat2kiov(unsigned int ndiov, const lnet_kiov_t *dkiov,
- unsigned int doffset, int slen, void *src,
- unsigned int soffset, unsigned int nob)
-{
- struct kvec siov = {/* .iov_base = */ src, /* .iov_len = */ slen};
-
- lnet_copy_iov2kiov(ndiov, dkiov, doffset,
- 1, &siov, soffset, nob);
-}
void lnet_me_unlink(lnet_me_t *me);
diff --git a/drivers/staging/lustre/lnet/klnds/o2iblnd/o2iblnd_cb.c b/drivers/staging/lustre/lnet/klnds/o2iblnd/o2iblnd_cb.c
index 1b20ae8..2581744 100644
--- a/drivers/staging/lustre/lnet/klnds/o2iblnd/o2iblnd_cb.c
+++ b/drivers/staging/lustre/lnet/klnds/o2iblnd/o2iblnd_cb.c
@@ -1499,6 +1499,7 @@ kiblnd_send(lnet_ni_t *ni, void *private, lnet_msg_t *lntmsg)
lnet_kiov_t *payload_kiov = lntmsg->msg_kiov;
unsigned int payload_offset = lntmsg->msg_offset;
unsigned int payload_nob = lntmsg->msg_len;
+ struct iov_iter from;
struct kib_msg *ibmsg;
struct kib_rdma_desc *rd;
struct kib_tx *tx;
@@ -1518,6 +1519,17 @@ kiblnd_send(lnet_ni_t *ni, void *private, lnet_msg_t *lntmsg)
/* payload is either all vaddrs or all pages */
LASSERT(!(payload_kiov && payload_iov));
+ if (payload_kiov)
+ iov_iter_bvec(&from, ITER_BVEC | WRITE,
+ payload_kiov, payload_niov,
+ payload_nob + payload_offset);
+ else
+ iov_iter_kvec(&from, ITER_KVEC | WRITE,
+ payload_iov, payload_niov,
+ payload_nob + payload_offset);
+
+ iov_iter_advance(&from, payload_offset);
+
switch (type) {
default:
LBUG();
@@ -1637,17 +1649,8 @@ kiblnd_send(lnet_ni_t *ni, void *private, lnet_msg_t *lntmsg)
ibmsg = tx->tx_msg;
ibmsg->ibm_u.immediate.ibim_hdr = *hdr;
- if (payload_kiov)
- lnet_copy_kiov2flat(IBLND_MSG_SIZE, ibmsg,
- offsetof(struct kib_msg, ibm_u.immediate.ibim_payload),
- payload_niov, payload_kiov,
- payload_offset, payload_nob);
- else
- lnet_copy_iov2flat(IBLND_MSG_SIZE, ibmsg,
- offsetof(struct kib_msg, ibm_u.immediate.ibim_payload),
- payload_niov, payload_iov,
- payload_offset, payload_nob);
-
+ copy_from_iter(&ibmsg->ibm_u.immediate.ibim_payload, IBLND_MSG_SIZE,
+ &from);
nob = offsetof(struct kib_immediate_msg, ibim_payload[payload_nob]);
kiblnd_init_tx_msg(ni, tx, IBLND_MSG_IMMEDIATE, nob);
@@ -1747,16 +1750,8 @@ kiblnd_recv(lnet_ni_t *ni, void *private, lnet_msg_t *lntmsg, int delayed,
break;
}
- if (to->type & ITER_BVEC)
- lnet_copy_flat2kiov(to->nr_segs, to->bvec, to->iov_offset,
- IBLND_MSG_SIZE, rxmsg,
- offsetof(struct kib_msg, ibm_u.immediate.ibim_payload),
- iov_iter_count(to));
- else
- lnet_copy_flat2iov(to->nr_segs, to->kvec, to->iov_offset,
- IBLND_MSG_SIZE, rxmsg,
- offsetof(struct kib_msg, ibm_u.immediate.ibim_payload),
- iov_iter_count(to));
+ copy_to_iter(&rxmsg->ibm_u.immediate.ibim_payload,
+ IBLND_MSG_SIZE, to);
lnet_finalize(ni, lntmsg, 0);
break;
diff --git a/drivers/staging/lustre/lnet/lnet/lib-move.c b/drivers/staging/lustre/lnet/lnet/lib-move.c
index 7387731..de7b20a 100644
--- a/drivers/staging/lustre/lnet/lnet/lib-move.c
+++ b/drivers/staging/lustre/lnet/lnet/lib-move.c
@@ -166,25 +166,17 @@ lnet_iov_nob(unsigned int niov, struct kvec *iov)
EXPORT_SYMBOL(lnet_iov_nob);
void
-lnet_copy_iov2iov(unsigned int ndiov, const struct kvec *diov, unsigned int doffset,
- unsigned int nsiov, const struct kvec *siov, unsigned int soffset,
- unsigned int nob)
+lnet_copy_iov2iter(struct iov_iter *to,
+ unsigned int nsiov, const struct kvec *siov,
+ unsigned int soffset, unsigned int nob)
{
/* NB diov, siov are READ-ONLY */
- unsigned int this_nob;
+ const char *s;
+ size_t left;
if (!nob)
return;
- /* skip complete frags before 'doffset' */
- LASSERT(ndiov > 0);
- while (doffset >= diov->iov_len) {
- doffset -= diov->iov_len;
- diov++;
- ndiov--;
- LASSERT(ndiov > 0);
- }
-
/* skip complete frags before 'soffset' */
LASSERT(nsiov > 0);
while (soffset >= siov->iov_len) {
@@ -194,35 +186,64 @@ lnet_copy_iov2iov(unsigned int ndiov, const struct kvec *diov, unsigned int doff
LASSERT(nsiov > 0);
}
+ s = (char *)siov->iov_base + soffset;
+ left = siov->iov_len - soffset;
do {
- LASSERT(ndiov > 0);
+ size_t n, copy = left;
LASSERT(nsiov > 0);
- this_nob = min(diov->iov_len - doffset,
- siov->iov_len - soffset);
- this_nob = min(this_nob, nob);
- memcpy((char *)diov->iov_base + doffset,
- (char *)siov->iov_base + soffset, this_nob);
- nob -= this_nob;
+ if (copy > nob)
+ copy = nob;
+ n = copy_to_iter(s, copy, to);
+ if (n != copy)
+ return;
+ nob -= n;
- if (diov->iov_len > doffset + this_nob) {
- doffset += this_nob;
- } else {
- diov++;
- ndiov--;
- doffset = 0;
- }
+ siov++;
+ s = (char *)siov->iov_base;
+ left = siov->iov_len;
+ nsiov--;
+ } while (nob > 0);
+}
+EXPORT_SYMBOL(lnet_copy_iov2iter);
- if (siov->iov_len > soffset + this_nob) {
- soffset += this_nob;
- } else {
- siov++;
- nsiov--;
- soffset = 0;
- }
+void
+lnet_copy_kiov2iter(struct iov_iter *to,
+ unsigned int nsiov, const lnet_kiov_t *siov,
+ unsigned int soffset, unsigned int nob)
+{
+ if (!nob)
+ return;
+
+ LASSERT(!in_interrupt());
+
+ LASSERT(nsiov > 0);
+ while (soffset >= siov->bv_len) {
+ soffset -= siov->bv_len;
+ siov++;
+ nsiov--;
+ LASSERT(nsiov > 0);
+ }
+
+ do {
+ size_t copy = siov->bv_len - soffset, n;
+
+ LASSERT(nsiov > 0);
+
+ if (copy > nob)
+ copy = nob;
+ n = copy_page_to_iter(siov->bv_page,
+ siov->bv_offset + soffset,
+ copy, to);
+ if (n != copy)
+ return;
+ nob -= n;
+ siov++;
+ nsiov--;
+ soffset = 0;
} while (nob > 0);
}
-EXPORT_SYMBOL(lnet_copy_iov2iov);
+EXPORT_SYMBOL(lnet_copy_kiov2iter);
int
lnet_extract_iov(int dst_niov, struct kvec *dst,
@@ -286,229 +307,6 @@ lnet_kiov_nob(unsigned int niov, lnet_kiov_t *kiov)
}
EXPORT_SYMBOL(lnet_kiov_nob);
-void
-lnet_copy_kiov2kiov(unsigned int ndiov, const lnet_kiov_t *diov, unsigned int doffset,
- unsigned int nsiov, const lnet_kiov_t *siov, unsigned int soffset,
- unsigned int nob)
-{
- /* NB diov, siov are READ-ONLY */
- unsigned int this_nob;
- char *daddr = NULL;
- char *saddr = NULL;
-
- if (!nob)
- return;
-
- LASSERT(!in_interrupt());
-
- LASSERT(ndiov > 0);
- while (doffset >= diov->bv_len) {
- doffset -= diov->bv_len;
- diov++;
- ndiov--;
- LASSERT(ndiov > 0);
- }
-
- LASSERT(nsiov > 0);
- while (soffset >= siov->bv_len) {
- soffset -= siov->bv_len;
- siov++;
- nsiov--;
- LASSERT(nsiov > 0);
- }
-
- do {
- LASSERT(ndiov > 0);
- LASSERT(nsiov > 0);
- this_nob = min(diov->bv_len - doffset,
- siov->bv_len - soffset);
- this_nob = min(this_nob, nob);
-
- if (!daddr)
- daddr = ((char *)kmap(diov->bv_page)) +
- diov->bv_offset + doffset;
- if (!saddr)
- saddr = ((char *)kmap(siov->bv_page)) +
- siov->bv_offset + soffset;
-
- /*
- * Vanishing risk of kmap deadlock when mapping 2 pages.
- * However in practice at least one of the kiovs will be mapped
- * kernel pages and the map/unmap will be NOOPs
- */
- memcpy(daddr, saddr, this_nob);
- nob -= this_nob;
-
- if (diov->bv_len > doffset + this_nob) {
- daddr += this_nob;
- doffset += this_nob;
- } else {
- kunmap(diov->bv_page);
- daddr = NULL;
- diov++;
- ndiov--;
- doffset = 0;
- }
-
- if (siov->bv_len > soffset + this_nob) {
- saddr += this_nob;
- soffset += this_nob;
- } else {
- kunmap(siov->bv_page);
- saddr = NULL;
- siov++;
- nsiov--;
- soffset = 0;
- }
- } while (nob > 0);
-
- if (daddr)
- kunmap(diov->bv_page);
- if (saddr)
- kunmap(siov->bv_page);
-}
-EXPORT_SYMBOL(lnet_copy_kiov2kiov);
-
-void
-lnet_copy_kiov2iov(unsigned int niov, const struct kvec *iov, unsigned int iovoffset,
- unsigned int nkiov, const lnet_kiov_t *kiov,
- unsigned int kiovoffset, unsigned int nob)
-{
- /* NB iov, kiov are READ-ONLY */
- unsigned int this_nob;
- char *addr = NULL;
-
- if (!nob)
- return;
-
- LASSERT(!in_interrupt());
-
- LASSERT(niov > 0);
- while (iovoffset >= iov->iov_len) {
- iovoffset -= iov->iov_len;
- iov++;
- niov--;
- LASSERT(niov > 0);
- }
-
- LASSERT(nkiov > 0);
- while (kiovoffset >= kiov->bv_len) {
- kiovoffset -= kiov->bv_len;
- kiov++;
- nkiov--;
- LASSERT(nkiov > 0);
- }
-
- do {
- LASSERT(niov > 0);
- LASSERT(nkiov > 0);
- this_nob = min(iov->iov_len - iovoffset,
- (__kernel_size_t)kiov->bv_len - kiovoffset);
- this_nob = min(this_nob, nob);
-
- if (!addr)
- addr = ((char *)kmap(kiov->bv_page)) +
- kiov->bv_offset + kiovoffset;
-
- memcpy((char *)iov->iov_base + iovoffset, addr, this_nob);
- nob -= this_nob;
-
- if (iov->iov_len > iovoffset + this_nob) {
- iovoffset += this_nob;
- } else {
- iov++;
- niov--;
- iovoffset = 0;
- }
-
- if (kiov->bv_len > kiovoffset + this_nob) {
- addr += this_nob;
- kiovoffset += this_nob;
- } else {
- kunmap(kiov->bv_page);
- addr = NULL;
- kiov++;
- nkiov--;
- kiovoffset = 0;
- }
-
- } while (nob > 0);
-
- if (addr)
- kunmap(kiov->bv_page);
-}
-EXPORT_SYMBOL(lnet_copy_kiov2iov);
-
-void
-lnet_copy_iov2kiov(unsigned int nkiov, const lnet_kiov_t *kiov,
- unsigned int kiovoffset, unsigned int niov,
- const struct kvec *iov, unsigned int iovoffset,
- unsigned int nob)
-{
- /* NB kiov, iov are READ-ONLY */
- unsigned int this_nob;
- char *addr = NULL;
-
- if (!nob)
- return;
-
- LASSERT(!in_interrupt());
-
- LASSERT(nkiov > 0);
- while (kiovoffset >= kiov->bv_len) {
- kiovoffset -= kiov->bv_len;
- kiov++;
- nkiov--;
- LASSERT(nkiov > 0);
- }
-
- LASSERT(niov > 0);
- while (iovoffset >= iov->iov_len) {
- iovoffset -= iov->iov_len;
- iov++;
- niov--;
- LASSERT(niov > 0);
- }
-
- do {
- LASSERT(nkiov > 0);
- LASSERT(niov > 0);
- this_nob = min((__kernel_size_t)kiov->bv_len - kiovoffset,
- iov->iov_len - iovoffset);
- this_nob = min(this_nob, nob);
-
- if (!addr)
- addr = ((char *)kmap(kiov->bv_page)) +
- kiov->bv_offset + kiovoffset;
-
- memcpy(addr, (char *)iov->iov_base + iovoffset, this_nob);
- nob -= this_nob;
-
- if (kiov->bv_len > kiovoffset + this_nob) {
- addr += this_nob;
- kiovoffset += this_nob;
- } else {
- kunmap(kiov->bv_page);
- addr = NULL;
- kiov++;
- nkiov--;
- kiovoffset = 0;
- }
-
- if (iov->iov_len > iovoffset + this_nob) {
- iovoffset += this_nob;
- } else {
- iov++;
- niov--;
- iovoffset = 0;
- }
- } while (nob > 0);
-
- if (addr)
- kunmap(kiov->bv_page);
-}
-EXPORT_SYMBOL(lnet_copy_iov2kiov);
-
int
lnet_extract_kiov(int dst_niov, lnet_kiov_t *dst,
int src_niov, const lnet_kiov_t *src,
diff --git a/drivers/staging/lustre/lnet/lnet/lo.c b/drivers/staging/lustre/lnet/lnet/lo.c
index 131f84d..cb213b8 100644
--- a/drivers/staging/lustre/lnet/lnet/lo.c
+++ b/drivers/staging/lustre/lnet/lnet/lo.c
@@ -47,29 +47,18 @@ lolnd_recv(lnet_ni_t *ni, void *private, lnet_msg_t *lntmsg,
lnet_msg_t *sendmsg = private;
if (lntmsg) { /* not discarding */
- if (sendmsg->msg_iov) {
- if (to->type & ITER_KVEC)
- lnet_copy_iov2iov(to->nr_segs, to->kvec, to->iov_offset,
- sendmsg->msg_niov,
- sendmsg->msg_iov,
- sendmsg->msg_offset, iov_iter_count(to));
- else
- lnet_copy_iov2kiov(to->nr_segs, to->bvec, to->iov_offset,
- sendmsg->msg_niov,
- sendmsg->msg_iov,
- sendmsg->msg_offset, iov_iter_count(to));
- } else {
- if (to->type & ITER_KVEC)
- lnet_copy_kiov2iov(to->nr_segs, to->kvec, to->iov_offset,
- sendmsg->msg_niov,
- sendmsg->msg_kiov,
- sendmsg->msg_offset, iov_iter_count(to));
- else
- lnet_copy_kiov2kiov(to->nr_segs, to->bvec, to->iov_offset,
- sendmsg->msg_niov,
- sendmsg->msg_kiov,
- sendmsg->msg_offset, iov_iter_count(to));
- }
+ if (sendmsg->msg_iov)
+ lnet_copy_iov2iter(to,
+ sendmsg->msg_niov,
+ sendmsg->msg_iov,
+ sendmsg->msg_offset,
+ iov_iter_count(to));
+ else
+ lnet_copy_kiov2iter(to,
+ sendmsg->msg_niov,
+ sendmsg->msg_kiov,
+ sendmsg->msg_offset,
+ iov_iter_count(to));
lnet_finalize(ni, lntmsg, 0);
}
--
2.7.4
^ permalink raw reply related [flat|nested] 34+ messages in thread
* [lustre-devel] [PATCH 07/13] lustre: introduce lnet_copy_{k, }iov2iter(), kill lnet_copy_{k, }iov2{k, }iov()
@ 2016-08-20 21:34 ` Oleg Drokin
0 siblings, 0 replies; 34+ messages in thread
From: Oleg Drokin @ 2016-08-20 21:34 UTC (permalink / raw)
To: Greg Kroah-Hartman, devel, Andreas Dilger
Cc: Linux Kernel Mailing List, Lustre Development List, Al Viro,
James Simmons, Oleg Drokin
From: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: James Simmons <jsimmons@infradead.org>
Signed-off-by: Oleg Drokin <green@linuxhacker.ru>
---
.../staging/lustre/include/linux/lnet/lib-lnet.h | 57 +---
.../staging/lustre/lnet/klnds/o2iblnd/o2iblnd_cb.c | 37 ++-
drivers/staging/lustre/lnet/lnet/lib-move.c | 314 ++++-----------------
drivers/staging/lustre/lnet/lnet/lo.c | 35 +--
4 files changed, 86 insertions(+), 357 deletions(-)
diff --git a/drivers/staging/lustre/include/linux/lnet/lib-lnet.h b/drivers/staging/lustre/include/linux/lnet/lib-lnet.h
index 1c5418e..a59c5e99c 100644
--- a/drivers/staging/lustre/include/linux/lnet/lib-lnet.h
+++ b/drivers/staging/lustre/include/linux/lnet/lib-lnet.h
@@ -613,65 +613,12 @@ int lnet_extract_kiov(int dst_niov, lnet_kiov_t *dst,
int src_niov, const lnet_kiov_t *src,
unsigned int offset, unsigned int len);
-void lnet_copy_iov2iov(unsigned int ndiov, const struct kvec *diov,
- unsigned int doffset,
+void lnet_copy_iov2iter(struct iov_iter *to,
unsigned int nsiov, const struct kvec *siov,
unsigned int soffset, unsigned int nob);
-void lnet_copy_kiov2iov(unsigned int niov, const struct kvec *iov,
- unsigned int iovoffset,
+void lnet_copy_kiov2iter(struct iov_iter *to,
unsigned int nkiov, const lnet_kiov_t *kiov,
unsigned int kiovoffset, unsigned int nob);
-void lnet_copy_iov2kiov(unsigned int nkiov, const lnet_kiov_t *kiov,
- unsigned int kiovoffset,
- unsigned int niov, const struct kvec *iov,
- unsigned int iovoffset, unsigned int nob);
-void lnet_copy_kiov2kiov(unsigned int ndkiov, const lnet_kiov_t *dkiov,
- unsigned int doffset,
- unsigned int nskiov, const lnet_kiov_t *skiov,
- unsigned int soffset, unsigned int nob);
-
-static inline void
-lnet_copy_iov2flat(int dlen, void *dest, unsigned int doffset,
- unsigned int nsiov, const struct kvec *siov, unsigned int soffset,
- unsigned int nob)
-{
- struct kvec diov = {/*.iov_base = */ dest, /*.iov_len = */ dlen};
-
- lnet_copy_iov2iov(1, &diov, doffset,
- nsiov, siov, soffset, nob);
-}
-
-static inline void
-lnet_copy_kiov2flat(int dlen, void *dest, unsigned int doffset,
- unsigned int nsiov, const lnet_kiov_t *skiov,
- unsigned int soffset, unsigned int nob)
-{
- struct kvec diov = {/* .iov_base = */ dest, /* .iov_len = */ dlen};
-
- lnet_copy_kiov2iov(1, &diov, doffset,
- nsiov, skiov, soffset, nob);
-}
-
-static inline void
-lnet_copy_flat2iov(unsigned int ndiov, const struct kvec *diov, unsigned int doffset,
- int slen, void *src, unsigned int soffset, unsigned int nob)
-{
- struct kvec siov = {/*.iov_base = */ src, /*.iov_len = */slen};
-
- lnet_copy_iov2iov(ndiov, diov, doffset,
- 1, &siov, soffset, nob);
-}
-
-static inline void
-lnet_copy_flat2kiov(unsigned int ndiov, const lnet_kiov_t *dkiov,
- unsigned int doffset, int slen, void *src,
- unsigned int soffset, unsigned int nob)
-{
- struct kvec siov = {/* .iov_base = */ src, /* .iov_len = */ slen};
-
- lnet_copy_iov2kiov(ndiov, dkiov, doffset,
- 1, &siov, soffset, nob);
-}
void lnet_me_unlink(lnet_me_t *me);
diff --git a/drivers/staging/lustre/lnet/klnds/o2iblnd/o2iblnd_cb.c b/drivers/staging/lustre/lnet/klnds/o2iblnd/o2iblnd_cb.c
index 1b20ae8..2581744 100644
--- a/drivers/staging/lustre/lnet/klnds/o2iblnd/o2iblnd_cb.c
+++ b/drivers/staging/lustre/lnet/klnds/o2iblnd/o2iblnd_cb.c
@@ -1499,6 +1499,7 @@ kiblnd_send(lnet_ni_t *ni, void *private, lnet_msg_t *lntmsg)
lnet_kiov_t *payload_kiov = lntmsg->msg_kiov;
unsigned int payload_offset = lntmsg->msg_offset;
unsigned int payload_nob = lntmsg->msg_len;
+ struct iov_iter from;
struct kib_msg *ibmsg;
struct kib_rdma_desc *rd;
struct kib_tx *tx;
@@ -1518,6 +1519,17 @@ kiblnd_send(lnet_ni_t *ni, void *private, lnet_msg_t *lntmsg)
/* payload is either all vaddrs or all pages */
LASSERT(!(payload_kiov && payload_iov));
+ if (payload_kiov)
+ iov_iter_bvec(&from, ITER_BVEC | WRITE,
+ payload_kiov, payload_niov,
+ payload_nob + payload_offset);
+ else
+ iov_iter_kvec(&from, ITER_KVEC | WRITE,
+ payload_iov, payload_niov,
+ payload_nob + payload_offset);
+
+ iov_iter_advance(&from, payload_offset);
+
switch (type) {
default:
LBUG();
@@ -1637,17 +1649,8 @@ kiblnd_send(lnet_ni_t *ni, void *private, lnet_msg_t *lntmsg)
ibmsg = tx->tx_msg;
ibmsg->ibm_u.immediate.ibim_hdr = *hdr;
- if (payload_kiov)
- lnet_copy_kiov2flat(IBLND_MSG_SIZE, ibmsg,
- offsetof(struct kib_msg, ibm_u.immediate.ibim_payload),
- payload_niov, payload_kiov,
- payload_offset, payload_nob);
- else
- lnet_copy_iov2flat(IBLND_MSG_SIZE, ibmsg,
- offsetof(struct kib_msg, ibm_u.immediate.ibim_payload),
- payload_niov, payload_iov,
- payload_offset, payload_nob);
-
+ copy_from_iter(&ibmsg->ibm_u.immediate.ibim_payload, IBLND_MSG_SIZE,
+ &from);
nob = offsetof(struct kib_immediate_msg, ibim_payload[payload_nob]);
kiblnd_init_tx_msg(ni, tx, IBLND_MSG_IMMEDIATE, nob);
@@ -1747,16 +1750,8 @@ kiblnd_recv(lnet_ni_t *ni, void *private, lnet_msg_t *lntmsg, int delayed,
break;
}
- if (to->type & ITER_BVEC)
- lnet_copy_flat2kiov(to->nr_segs, to->bvec, to->iov_offset,
- IBLND_MSG_SIZE, rxmsg,
- offsetof(struct kib_msg, ibm_u.immediate.ibim_payload),
- iov_iter_count(to));
- else
- lnet_copy_flat2iov(to->nr_segs, to->kvec, to->iov_offset,
- IBLND_MSG_SIZE, rxmsg,
- offsetof(struct kib_msg, ibm_u.immediate.ibim_payload),
- iov_iter_count(to));
+ copy_to_iter(&rxmsg->ibm_u.immediate.ibim_payload,
+ IBLND_MSG_SIZE, to);
lnet_finalize(ni, lntmsg, 0);
break;
diff --git a/drivers/staging/lustre/lnet/lnet/lib-move.c b/drivers/staging/lustre/lnet/lnet/lib-move.c
index 7387731..de7b20a 100644
--- a/drivers/staging/lustre/lnet/lnet/lib-move.c
+++ b/drivers/staging/lustre/lnet/lnet/lib-move.c
@@ -166,25 +166,17 @@ lnet_iov_nob(unsigned int niov, struct kvec *iov)
EXPORT_SYMBOL(lnet_iov_nob);
void
-lnet_copy_iov2iov(unsigned int ndiov, const struct kvec *diov, unsigned int doffset,
- unsigned int nsiov, const struct kvec *siov, unsigned int soffset,
- unsigned int nob)
+lnet_copy_iov2iter(struct iov_iter *to,
+ unsigned int nsiov, const struct kvec *siov,
+ unsigned int soffset, unsigned int nob)
{
/* NB diov, siov are READ-ONLY */
- unsigned int this_nob;
+ const char *s;
+ size_t left;
if (!nob)
return;
- /* skip complete frags before 'doffset' */
- LASSERT(ndiov > 0);
- while (doffset >= diov->iov_len) {
- doffset -= diov->iov_len;
- diov++;
- ndiov--;
- LASSERT(ndiov > 0);
- }
-
/* skip complete frags before 'soffset' */
LASSERT(nsiov > 0);
while (soffset >= siov->iov_len) {
@@ -194,35 +186,64 @@ lnet_copy_iov2iov(unsigned int ndiov, const struct kvec *diov, unsigned int doff
LASSERT(nsiov > 0);
}
+ s = (char *)siov->iov_base + soffset;
+ left = siov->iov_len - soffset;
do {
- LASSERT(ndiov > 0);
+ size_t n, copy = left;
LASSERT(nsiov > 0);
- this_nob = min(diov->iov_len - doffset,
- siov->iov_len - soffset);
- this_nob = min(this_nob, nob);
- memcpy((char *)diov->iov_base + doffset,
- (char *)siov->iov_base + soffset, this_nob);
- nob -= this_nob;
+ if (copy > nob)
+ copy = nob;
+ n = copy_to_iter(s, copy, to);
+ if (n != copy)
+ return;
+ nob -= n;
- if (diov->iov_len > doffset + this_nob) {
- doffset += this_nob;
- } else {
- diov++;
- ndiov--;
- doffset = 0;
- }
+ siov++;
+ s = (char *)siov->iov_base;
+ left = siov->iov_len;
+ nsiov--;
+ } while (nob > 0);
+}
+EXPORT_SYMBOL(lnet_copy_iov2iter);
- if (siov->iov_len > soffset + this_nob) {
- soffset += this_nob;
- } else {
- siov++;
- nsiov--;
- soffset = 0;
- }
+void
+lnet_copy_kiov2iter(struct iov_iter *to,
+ unsigned int nsiov, const lnet_kiov_t *siov,
+ unsigned int soffset, unsigned int nob)
+{
+ if (!nob)
+ return;
+
+ LASSERT(!in_interrupt());
+
+ LASSERT(nsiov > 0);
+ while (soffset >= siov->bv_len) {
+ soffset -= siov->bv_len;
+ siov++;
+ nsiov--;
+ LASSERT(nsiov > 0);
+ }
+
+ do {
+ size_t copy = siov->bv_len - soffset, n;
+
+ LASSERT(nsiov > 0);
+
+ if (copy > nob)
+ copy = nob;
+ n = copy_page_to_iter(siov->bv_page,
+ siov->bv_offset + soffset,
+ copy, to);
+ if (n != copy)
+ return;
+ nob -= n;
+ siov++;
+ nsiov--;
+ soffset = 0;
} while (nob > 0);
}
-EXPORT_SYMBOL(lnet_copy_iov2iov);
+EXPORT_SYMBOL(lnet_copy_kiov2iter);
int
lnet_extract_iov(int dst_niov, struct kvec *dst,
@@ -286,229 +307,6 @@ lnet_kiov_nob(unsigned int niov, lnet_kiov_t *kiov)
}
EXPORT_SYMBOL(lnet_kiov_nob);
-void
-lnet_copy_kiov2kiov(unsigned int ndiov, const lnet_kiov_t *diov, unsigned int doffset,
- unsigned int nsiov, const lnet_kiov_t *siov, unsigned int soffset,
- unsigned int nob)
-{
- /* NB diov, siov are READ-ONLY */
- unsigned int this_nob;
- char *daddr = NULL;
- char *saddr = NULL;
-
- if (!nob)
- return;
-
- LASSERT(!in_interrupt());
-
- LASSERT(ndiov > 0);
- while (doffset >= diov->bv_len) {
- doffset -= diov->bv_len;
- diov++;
- ndiov--;
- LASSERT(ndiov > 0);
- }
-
- LASSERT(nsiov > 0);
- while (soffset >= siov->bv_len) {
- soffset -= siov->bv_len;
- siov++;
- nsiov--;
- LASSERT(nsiov > 0);
- }
-
- do {
- LASSERT(ndiov > 0);
- LASSERT(nsiov > 0);
- this_nob = min(diov->bv_len - doffset,
- siov->bv_len - soffset);
- this_nob = min(this_nob, nob);
-
- if (!daddr)
- daddr = ((char *)kmap(diov->bv_page)) +
- diov->bv_offset + doffset;
- if (!saddr)
- saddr = ((char *)kmap(siov->bv_page)) +
- siov->bv_offset + soffset;
-
- /*
- * Vanishing risk of kmap deadlock when mapping 2 pages.
- * However in practice at least one of the kiovs will be mapped
- * kernel pages and the map/unmap will be NOOPs
- */
- memcpy(daddr, saddr, this_nob);
- nob -= this_nob;
-
- if (diov->bv_len > doffset + this_nob) {
- daddr += this_nob;
- doffset += this_nob;
- } else {
- kunmap(diov->bv_page);
- daddr = NULL;
- diov++;
- ndiov--;
- doffset = 0;
- }
-
- if (siov->bv_len > soffset + this_nob) {
- saddr += this_nob;
- soffset += this_nob;
- } else {
- kunmap(siov->bv_page);
- saddr = NULL;
- siov++;
- nsiov--;
- soffset = 0;
- }
- } while (nob > 0);
-
- if (daddr)
- kunmap(diov->bv_page);
- if (saddr)
- kunmap(siov->bv_page);
-}
-EXPORT_SYMBOL(lnet_copy_kiov2kiov);
-
-void
-lnet_copy_kiov2iov(unsigned int niov, const struct kvec *iov, unsigned int iovoffset,
- unsigned int nkiov, const lnet_kiov_t *kiov,
- unsigned int kiovoffset, unsigned int nob)
-{
- /* NB iov, kiov are READ-ONLY */
- unsigned int this_nob;
- char *addr = NULL;
-
- if (!nob)
- return;
-
- LASSERT(!in_interrupt());
-
- LASSERT(niov > 0);
- while (iovoffset >= iov->iov_len) {
- iovoffset -= iov->iov_len;
- iov++;
- niov--;
- LASSERT(niov > 0);
- }
-
- LASSERT(nkiov > 0);
- while (kiovoffset >= kiov->bv_len) {
- kiovoffset -= kiov->bv_len;
- kiov++;
- nkiov--;
- LASSERT(nkiov > 0);
- }
-
- do {
- LASSERT(niov > 0);
- LASSERT(nkiov > 0);
- this_nob = min(iov->iov_len - iovoffset,
- (__kernel_size_t)kiov->bv_len - kiovoffset);
- this_nob = min(this_nob, nob);
-
- if (!addr)
- addr = ((char *)kmap(kiov->bv_page)) +
- kiov->bv_offset + kiovoffset;
-
- memcpy((char *)iov->iov_base + iovoffset, addr, this_nob);
- nob -= this_nob;
-
- if (iov->iov_len > iovoffset + this_nob) {
- iovoffset += this_nob;
- } else {
- iov++;
- niov--;
- iovoffset = 0;
- }
-
- if (kiov->bv_len > kiovoffset + this_nob) {
- addr += this_nob;
- kiovoffset += this_nob;
- } else {
- kunmap(kiov->bv_page);
- addr = NULL;
- kiov++;
- nkiov--;
- kiovoffset = 0;
- }
-
- } while (nob > 0);
-
- if (addr)
- kunmap(kiov->bv_page);
-}
-EXPORT_SYMBOL(lnet_copy_kiov2iov);
-
-void
-lnet_copy_iov2kiov(unsigned int nkiov, const lnet_kiov_t *kiov,
- unsigned int kiovoffset, unsigned int niov,
- const struct kvec *iov, unsigned int iovoffset,
- unsigned int nob)
-{
- /* NB kiov, iov are READ-ONLY */
- unsigned int this_nob;
- char *addr = NULL;
-
- if (!nob)
- return;
-
- LASSERT(!in_interrupt());
-
- LASSERT(nkiov > 0);
- while (kiovoffset >= kiov->bv_len) {
- kiovoffset -= kiov->bv_len;
- kiov++;
- nkiov--;
- LASSERT(nkiov > 0);
- }
-
- LASSERT(niov > 0);
- while (iovoffset >= iov->iov_len) {
- iovoffset -= iov->iov_len;
- iov++;
- niov--;
- LASSERT(niov > 0);
- }
-
- do {
- LASSERT(nkiov > 0);
- LASSERT(niov > 0);
- this_nob = min((__kernel_size_t)kiov->bv_len - kiovoffset,
- iov->iov_len - iovoffset);
- this_nob = min(this_nob, nob);
-
- if (!addr)
- addr = ((char *)kmap(kiov->bv_page)) +
- kiov->bv_offset + kiovoffset;
-
- memcpy(addr, (char *)iov->iov_base + iovoffset, this_nob);
- nob -= this_nob;
-
- if (kiov->bv_len > kiovoffset + this_nob) {
- addr += this_nob;
- kiovoffset += this_nob;
- } else {
- kunmap(kiov->bv_page);
- addr = NULL;
- kiov++;
- nkiov--;
- kiovoffset = 0;
- }
-
- if (iov->iov_len > iovoffset + this_nob) {
- iovoffset += this_nob;
- } else {
- iov++;
- niov--;
- iovoffset = 0;
- }
- } while (nob > 0);
-
- if (addr)
- kunmap(kiov->bv_page);
-}
-EXPORT_SYMBOL(lnet_copy_iov2kiov);
-
int
lnet_extract_kiov(int dst_niov, lnet_kiov_t *dst,
int src_niov, const lnet_kiov_t *src,
diff --git a/drivers/staging/lustre/lnet/lnet/lo.c b/drivers/staging/lustre/lnet/lnet/lo.c
index 131f84d..cb213b8 100644
--- a/drivers/staging/lustre/lnet/lnet/lo.c
+++ b/drivers/staging/lustre/lnet/lnet/lo.c
@@ -47,29 +47,18 @@ lolnd_recv(lnet_ni_t *ni, void *private, lnet_msg_t *lntmsg,
lnet_msg_t *sendmsg = private;
if (lntmsg) { /* not discarding */
- if (sendmsg->msg_iov) {
- if (to->type & ITER_KVEC)
- lnet_copy_iov2iov(to->nr_segs, to->kvec, to->iov_offset,
- sendmsg->msg_niov,
- sendmsg->msg_iov,
- sendmsg->msg_offset, iov_iter_count(to));
- else
- lnet_copy_iov2kiov(to->nr_segs, to->bvec, to->iov_offset,
- sendmsg->msg_niov,
- sendmsg->msg_iov,
- sendmsg->msg_offset, iov_iter_count(to));
- } else {
- if (to->type & ITER_KVEC)
- lnet_copy_kiov2iov(to->nr_segs, to->kvec, to->iov_offset,
- sendmsg->msg_niov,
- sendmsg->msg_kiov,
- sendmsg->msg_offset, iov_iter_count(to));
- else
- lnet_copy_kiov2kiov(to->nr_segs, to->bvec, to->iov_offset,
- sendmsg->msg_niov,
- sendmsg->msg_kiov,
- sendmsg->msg_offset, iov_iter_count(to));
- }
+ if (sendmsg->msg_iov)
+ lnet_copy_iov2iter(to,
+ sendmsg->msg_niov,
+ sendmsg->msg_iov,
+ sendmsg->msg_offset,
+ iov_iter_count(to));
+ else
+ lnet_copy_kiov2iter(to,
+ sendmsg->msg_niov,
+ sendmsg->msg_kiov,
+ sendmsg->msg_offset,
+ iov_iter_count(to));
lnet_finalize(ni, lntmsg, 0);
}
--
2.7.4
^ permalink raw reply related [flat|nested] 34+ messages in thread
* [PATCH 08/13] staging/lustre: Always return EEXIST on mkdir for existing names
2016-08-20 21:34 ` [lustre-devel] " Oleg Drokin
@ 2016-08-20 21:34 ` Oleg Drokin
-1 siblings, 0 replies; 34+ messages in thread
From: Oleg Drokin @ 2016-08-20 21:34 UTC (permalink / raw)
To: Greg Kroah-Hartman, devel, Andreas Dilger
Cc: Linux Kernel Mailing List, Lustre Development List, Oleg Drokin
if the name already exists, but we don't have write permissions
in the parent, force talking to the MDS to determine what
more sensical error code to return.
This also happens to fix matlab and other such programs that
assume that EEXIST is the only valid error code for mkdir of
an existing directory.
Signed-off-by: Oleg Drokin <green@linuxhacker.ru>
---
drivers/staging/lustre/lustre/llite/namei.c | 8 ++++++--
1 file changed, 6 insertions(+), 2 deletions(-)
diff --git a/drivers/staging/lustre/lustre/llite/namei.c b/drivers/staging/lustre/lustre/llite/namei.c
index 09e1801..8350943 100644
--- a/drivers/staging/lustre/lustre/llite/namei.c
+++ b/drivers/staging/lustre/lustre/llite/namei.c
@@ -541,8 +541,12 @@ static struct dentry *ll_lookup_nd(struct inode *parent, struct dentry *dentry,
CDEBUG(D_VFSTRACE, "VFS Op:name=%pd, dir="DFID"(%p),flags=%u\n",
dentry, PFID(ll_inode2fid(parent)), parent, flags);
- /* Optimize away (CREATE && !OPEN). Let .create handle the race. */
- if ((flags & LOOKUP_CREATE) && !(flags & LOOKUP_OPEN))
+ /* Optimize away (CREATE && !OPEN). Let .create handle the race.
+ * but only if we have write permissions there, otherwise we need
+ * to proceed with lookup. LU-4185
+ */
+ if ((flags & LOOKUP_CREATE) && !(flags & LOOKUP_OPEN) &&
+ (inode_permission(parent, MAY_WRITE | MAY_EXEC) == 0))
return NULL;
if (flags & (LOOKUP_PARENT|LOOKUP_OPEN|LOOKUP_CREATE))
--
2.7.4
^ permalink raw reply related [flat|nested] 34+ messages in thread
* [lustre-devel] [PATCH 08/13] staging/lustre: Always return EEXIST on mkdir for existing names
@ 2016-08-20 21:34 ` Oleg Drokin
0 siblings, 0 replies; 34+ messages in thread
From: Oleg Drokin @ 2016-08-20 21:34 UTC (permalink / raw)
To: Greg Kroah-Hartman, devel, Andreas Dilger
Cc: Linux Kernel Mailing List, Lustre Development List, Oleg Drokin
if the name already exists, but we don't have write permissions
in the parent, force talking to the MDS to determine what
more sensical error code to return.
This also happens to fix matlab and other such programs that
assume that EEXIST is the only valid error code for mkdir of
an existing directory.
Signed-off-by: Oleg Drokin <green@linuxhacker.ru>
---
drivers/staging/lustre/lustre/llite/namei.c | 8 ++++++--
1 file changed, 6 insertions(+), 2 deletions(-)
diff --git a/drivers/staging/lustre/lustre/llite/namei.c b/drivers/staging/lustre/lustre/llite/namei.c
index 09e1801..8350943 100644
--- a/drivers/staging/lustre/lustre/llite/namei.c
+++ b/drivers/staging/lustre/lustre/llite/namei.c
@@ -541,8 +541,12 @@ static struct dentry *ll_lookup_nd(struct inode *parent, struct dentry *dentry,
CDEBUG(D_VFSTRACE, "VFS Op:name=%pd, dir="DFID"(%p),flags=%u\n",
dentry, PFID(ll_inode2fid(parent)), parent, flags);
- /* Optimize away (CREATE && !OPEN). Let .create handle the race. */
- if ((flags & LOOKUP_CREATE) && !(flags & LOOKUP_OPEN))
+ /* Optimize away (CREATE && !OPEN). Let .create handle the race.
+ * but only if we have write permissions there, otherwise we need
+ * to proceed with lookup. LU-4185
+ */
+ if ((flags & LOOKUP_CREATE) && !(flags & LOOKUP_OPEN) &&
+ (inode_permission(parent, MAY_WRITE | MAY_EXEC) == 0))
return NULL;
if (flags & (LOOKUP_PARENT|LOOKUP_OPEN|LOOKUP_CREATE))
--
2.7.4
^ permalink raw reply related [flat|nested] 34+ messages in thread
* [PATCH 09/13] staging/lustre: Add spaces preferred around that '{+,-,*,/,|,<<,>>,&}'
2016-08-20 21:34 ` [lustre-devel] " Oleg Drokin
@ 2016-08-20 21:34 ` Oleg Drokin
-1 siblings, 0 replies; 34+ messages in thread
From: Oleg Drokin @ 2016-08-20 21:34 UTC (permalink / raw)
To: Greg Kroah-Hartman, devel, Andreas Dilger
Cc: Linux Kernel Mailing List, Lustre Development List, Emoly Liu,
Oleg Drokin
From: Emoly Liu <emoly.liu@intel.com>
This patch fixes all checkpatch occurences of
"CHECK: spaces preferred around that '{+,-,*,/,|,<<,>>,&}' (ctx:VxV)"
in Lustre code.
Signed-off-by: Emoly Liu <emoly.liu@intel.com>
Signed-off-by: Oleg Drokin <green@linuxhacker.ru>
---
drivers/staging/lustre/lustre/include/lu_object.h | 3 +-
.../lustre/lustre/include/lustre/lustre_idl.h | 42 +++++++++++-----------
.../lustre/lustre/include/lustre/lustre_user.h | 2 +-
drivers/staging/lustre/lustre/include/lustre_fid.h | 2 +-
.../staging/lustre/lustre/include/lustre_lite.h | 2 +-
.../staging/lustre/lustre/include/obd_support.h | 13 +++----
drivers/staging/lustre/lustre/ldlm/ldlm_flock.c | 4 +--
drivers/staging/lustre/lustre/ldlm/ldlm_request.c | 4 +--
drivers/staging/lustre/lustre/llite/dir.c | 2 +-
drivers/staging/lustre/lustre/llite/file.c | 4 +--
drivers/staging/lustre/lustre/llite/llite_lib.c | 21 ++++++-----
drivers/staging/lustre/lustre/llite/llite_mmap.c | 4 +--
drivers/staging/lustre/lustre/llite/lproc_llite.c | 14 ++++----
drivers/staging/lustre/lustre/llite/namei.c | 4 +--
drivers/staging/lustre/lustre/llite/rw.c | 5 +--
drivers/staging/lustre/lustre/llite/rw26.c | 2 +-
drivers/staging/lustre/lustre/llite/super25.c | 4 +--
drivers/staging/lustre/lustre/llite/vvp_object.c | 2 +-
drivers/staging/lustre/lustre/lov/lov_ea.c | 3 +-
drivers/staging/lustre/lustre/lov/lov_obd.c | 14 ++++----
drivers/staging/lustre/lustre/lov/lov_pool.c | 2 +-
drivers/staging/lustre/lustre/mdc/mdc_locks.c | 2 +-
drivers/staging/lustre/lustre/mdc/mdc_reint.c | 5 +--
drivers/staging/lustre/lustre/obdclass/debug.c | 4 +--
drivers/staging/lustre/lustre/obdclass/genops.c | 2 +-
.../staging/lustre/lustre/obdclass/obd_config.c | 12 +++----
drivers/staging/lustre/lustre/obdclass/obd_mount.c | 6 ++--
drivers/staging/lustre/lustre/obdclass/obdo.c | 6 ++--
.../staging/lustre/lustre/obdecho/echo_internal.h | 4 +--
drivers/staging/lustre/lustre/osc/osc_cache.c | 2 +-
.../staging/lustre/lustre/osc/osc_cl_internal.h | 2 +-
drivers/staging/lustre/lustre/osc/osc_io.c | 2 +-
drivers/staging/lustre/lustre/osc/osc_request.c | 12 ++++---
drivers/staging/lustre/lustre/ptlrpc/import.c | 6 ++--
.../staging/lustre/lustre/ptlrpc/lproc_ptlrpc.c | 2 +-
drivers/staging/lustre/lustre/ptlrpc/ptlrpcd.c | 4 +--
drivers/staging/lustre/lustre/ptlrpc/service.c | 2 +-
37 files changed, 121 insertions(+), 105 deletions(-)
diff --git a/drivers/staging/lustre/lustre/include/lu_object.h b/drivers/staging/lustre/lustre/include/lu_object.h
index 6e25c1b..1e8421c 100644
--- a/drivers/staging/lustre/lustre/include/lu_object.h
+++ b/drivers/staging/lustre/lustre/include/lu_object.h
@@ -1025,7 +1025,8 @@ enum lu_context_tag {
/**
* Contexts usable in cache shrinker thread.
*/
- LCT_SHRINKER = LCT_MD_THREAD|LCT_DT_THREAD|LCT_CL_THREAD|LCT_NOREF
+ LCT_SHRINKER = LCT_MD_THREAD | LCT_DT_THREAD | LCT_CL_THREAD |
+ LCT_NOREF
};
/**
diff --git a/drivers/staging/lustre/lustre/include/lustre/lustre_idl.h b/drivers/staging/lustre/lustre/include/lustre/lustre_idl.h
index 32471a6..7410a8a 100644
--- a/drivers/staging/lustre/lustre/include/lustre/lustre_idl.h
+++ b/drivers/staging/lustre/lustre/include/lustre/lustre_idl.h
@@ -1318,13 +1318,13 @@ void lustre_swab_ptlrpc_body(struct ptlrpc_body *pb);
#define CLIENT_CONNECT_MDT_REQD (OBD_CONNECT_IBITS | OBD_CONNECT_FID | \
OBD_CONNECT_FULL20)
-#define OBD_OCD_VERSION(major, minor, patch, fix) (((major)<<24) + \
- ((minor)<<16) + \
- ((patch)<<8) + (fix))
-#define OBD_OCD_VERSION_MAJOR(version) ((int)((version)>>24)&255)
-#define OBD_OCD_VERSION_MINOR(version) ((int)((version)>>16)&255)
-#define OBD_OCD_VERSION_PATCH(version) ((int)((version)>>8)&255)
-#define OBD_OCD_VERSION_FIX(version) ((int)(version)&255)
+#define OBD_OCD_VERSION(major, minor, patch, fix) (((major) << 24) + \
+ ((minor) << 16) + \
+ ((patch) << 8) + (fix))
+#define OBD_OCD_VERSION_MAJOR(version) ((int)((version) >> 24) & 255)
+#define OBD_OCD_VERSION_MINOR(version) ((int)((version) >> 16) & 255)
+#define OBD_OCD_VERSION_PATCH(version) ((int)((version) >> 8) & 255)
+#define OBD_OCD_VERSION_FIX(version) ((int)(version) & 255)
/* This structure is used for both request and reply.
*
@@ -2028,7 +2028,7 @@ void lustre_swab_generic_32s(__u32 *val);
#define MDS_INODELOCK_MAXSHIFT 5
/* This FULL lock is useful to take on unlink sort of operations */
-#define MDS_INODELOCK_FULL ((1<<(MDS_INODELOCK_MAXSHIFT+1))-1)
+#define MDS_INODELOCK_FULL ((1 << (MDS_INODELOCK_MAXSHIFT + 1)) - 1)
/* NOTE: until Lustre 1.8.7/2.1.1 the fid_ver() was packed into name[2],
* but was moved into name[1] along with the OID to avoid consuming the
@@ -3129,8 +3129,8 @@ struct llog_log_hdr {
__u32 llh_cat_idx;
/* for a catalog the first plain slot is next to it */
struct obd_uuid llh_tgtuuid;
- __u32 llh_reserved[LLOG_HEADER_SIZE/sizeof(__u32) - 23];
- __u32 llh_bitmap[LLOG_BITMAP_BYTES/sizeof(__u32)];
+ __u32 llh_reserved[LLOG_HEADER_SIZE / sizeof(__u32) - 23];
+ __u32 llh_bitmap[LLOG_BITMAP_BYTES / sizeof(__u32)];
struct llog_rec_tail llh_tail;
} __packed;
@@ -3345,17 +3345,17 @@ void lustre_swab_lustre_capa(struct lustre_capa *c);
/** lustre_capa::lc_opc */
enum {
- CAPA_OPC_BODY_WRITE = 1<<0, /**< write object data */
- CAPA_OPC_BODY_READ = 1<<1, /**< read object data */
- CAPA_OPC_INDEX_LOOKUP = 1<<2, /**< lookup object fid */
- CAPA_OPC_INDEX_INSERT = 1<<3, /**< insert object fid */
- CAPA_OPC_INDEX_DELETE = 1<<4, /**< delete object fid */
- CAPA_OPC_OSS_WRITE = 1<<5, /**< write oss object data */
- CAPA_OPC_OSS_READ = 1<<6, /**< read oss object data */
- CAPA_OPC_OSS_TRUNC = 1<<7, /**< truncate oss object */
- CAPA_OPC_OSS_DESTROY = 1<<8, /**< destroy oss object */
- CAPA_OPC_META_WRITE = 1<<9, /**< write object meta data */
- CAPA_OPC_META_READ = 1<<10, /**< read object meta data */
+ CAPA_OPC_BODY_WRITE = 1 << 0, /**< write object data */
+ CAPA_OPC_BODY_READ = 1 << 1, /**< read object data */
+ CAPA_OPC_INDEX_LOOKUP = 1 << 2, /**< lookup object fid */
+ CAPA_OPC_INDEX_INSERT = 1 << 3, /**< insert object fid */
+ CAPA_OPC_INDEX_DELETE = 1 << 4, /**< delete object fid */
+ CAPA_OPC_OSS_WRITE = 1 << 5, /**< write oss object data */
+ CAPA_OPC_OSS_READ = 1 << 6, /**< read oss object data */
+ CAPA_OPC_OSS_TRUNC = 1 << 7, /**< truncate oss object */
+ CAPA_OPC_OSS_DESTROY = 1 << 8, /**< destroy oss object */
+ CAPA_OPC_META_WRITE = 1 << 9, /**< write object meta data */
+ CAPA_OPC_META_READ = 1 << 10, /**< read object meta data */
};
#define CAPA_OPC_OSS_RW (CAPA_OPC_OSS_READ | CAPA_OPC_OSS_WRITE)
diff --git a/drivers/staging/lustre/lustre/include/lustre/lustre_user.h b/drivers/staging/lustre/lustre/include/lustre/lustre_user.h
index ef6f38f..5fc0c5c 100644
--- a/drivers/staging/lustre/lustre/include/lustre/lustre_user.h
+++ b/drivers/staging/lustre/lustre/include/lustre/lustre_user.h
@@ -736,7 +736,7 @@ static inline void hsm_set_cl_error(int *flags, int error)
*flags |= (error << CLF_HSM_ERR_L);
}
-#define CR_MAXSIZE cfs_size_round(2*NAME_MAX + 1 + \
+#define CR_MAXSIZE cfs_size_round(2 * NAME_MAX + 1 + \
sizeof(struct changelog_ext_rec))
struct changelog_rec {
diff --git a/drivers/staging/lustre/lustre/include/lustre_fid.h b/drivers/staging/lustre/lustre/include/lustre_fid.h
index 743671a..6b042ac 100644
--- a/drivers/staging/lustre/lustre/include/lustre_fid.h
+++ b/drivers/staging/lustre/lustre/include/lustre_fid.h
@@ -603,7 +603,7 @@ static inline __u32 fid_flatten32(const struct lu_fid *fid)
* (from OID), or up to 128M inodes without collisions for new files.
*/
ino = ((seq & 0x000fffffULL) << 12) + ((seq >> 8) & 0xfffff000) +
- (seq >> (64 - (40-8)) & 0xffffff00) +
+ (seq >> (64 - (40 - 8)) & 0xffffff00) +
(fid_oid(fid) & 0xff000fff) + ((fid_oid(fid) & 0x00fff000) << 8);
return ino ? ino : fid_oid(fid);
diff --git a/drivers/staging/lustre/lustre/include/lustre_lite.h b/drivers/staging/lustre/lustre/include/lustre_lite.h
index b168977..ad9c3e0 100644
--- a/drivers/staging/lustre/lustre/include/lustre_lite.h
+++ b/drivers/staging/lustre/lustre/include/lustre_lite.h
@@ -47,7 +47,7 @@
/* 4UL * 1024 * 1024 */
#define LL_MAX_BLKSIZE_BITS (22)
-#define LL_MAX_BLKSIZE (1UL<<LL_MAX_BLKSIZE_BITS)
+#define LL_MAX_BLKSIZE (1UL << LL_MAX_BLKSIZE_BITS)
/*
* This is embedded into llite super-blocks to keep track of
diff --git a/drivers/staging/lustre/lustre/include/obd_support.h b/drivers/staging/lustre/lustre/include/obd_support.h
index 845e64a..914d146 100644
--- a/drivers/staging/lustre/lustre/include/obd_support.h
+++ b/drivers/staging/lustre/lustre/include/obd_support.h
@@ -117,17 +117,17 @@ extern char obd_jobid_var[];
* running on a backup server. (If it's too low, import_select_connection
* will increase the timeout anyhow.)
*/
-#define INITIAL_CONNECT_TIMEOUT max(CONNECTION_SWITCH_MIN, obd_timeout/20)
+#define INITIAL_CONNECT_TIMEOUT max(CONNECTION_SWITCH_MIN, obd_timeout / 20)
/* The max delay between connects is SWITCH_MAX + SWITCH_INC + INITIAL */
#define RECONNECT_DELAY_MAX (CONNECTION_SWITCH_MAX + CONNECTION_SWITCH_INC + \
INITIAL_CONNECT_TIMEOUT)
/* The min time a target should wait for clients to reconnect in recovery */
-#define OBD_RECOVERY_TIME_MIN (2*RECONNECT_DELAY_MAX)
+#define OBD_RECOVERY_TIME_MIN (2 * RECONNECT_DELAY_MAX)
#define OBD_IR_FACTOR_MIN 1
#define OBD_IR_FACTOR_MAX 10
-#define OBD_IR_FACTOR_DEFAULT (OBD_IR_FACTOR_MAX/2)
+#define OBD_IR_FACTOR_DEFAULT (OBD_IR_FACTOR_MAX / 2)
/* default timeout for the MGS to become IR_FULL */
-#define OBD_IR_MGS_TIMEOUT (4*obd_timeout)
+#define OBD_IR_MGS_TIMEOUT (4 * obd_timeout)
#define LONG_UNLINK 300 /* Unlink should happen before now */
/**
@@ -520,7 +520,8 @@ do { \
POISON_PTR(ptr); \
} while (0)
-#define KEY_IS(str) \
- (keylen >= (sizeof(str)-1) && memcmp(key, str, (sizeof(str)-1)) == 0)
+#define KEY_IS(str) \
+ (keylen >= (sizeof(str) - 1) && \
+ memcmp(key, str, (sizeof(str) - 1)) == 0)
#endif
diff --git a/drivers/staging/lustre/lustre/ldlm/ldlm_flock.c b/drivers/staging/lustre/lustre/ldlm/ldlm_flock.c
index d6b61bc..2cf22bf 100644
--- a/drivers/staging/lustre/lustre/ldlm/ldlm_flock.c
+++ b/drivers/staging/lustre/lustre/ldlm/ldlm_flock.c
@@ -463,8 +463,8 @@ ldlm_flock_completion_ast(struct ldlm_lock *lock, __u64 flags, void *data)
* holding the lock even if app still believes it has it, since
* server already dropped it anyway. Only for granted locks too.
*/
- if ((lock->l_flags & (LDLM_FL_FAILED|LDLM_FL_LOCAL_ONLY)) ==
- (LDLM_FL_FAILED|LDLM_FL_LOCAL_ONLY)) {
+ if ((lock->l_flags & (LDLM_FL_FAILED | LDLM_FL_LOCAL_ONLY)) ==
+ (LDLM_FL_FAILED | LDLM_FL_LOCAL_ONLY)) {
if (lock->l_req_mode == lock->l_granted_mode &&
lock->l_granted_mode != LCK_NL && !data)
ldlm_lock_decref_internal(lock, lock->l_req_mode);
diff --git a/drivers/staging/lustre/lustre/ldlm/ldlm_request.c b/drivers/staging/lustre/lustre/ldlm/ldlm_request.c
index af487f9..5606dfb 100644
--- a/drivers/staging/lustre/lustre/ldlm/ldlm_request.c
+++ b/drivers/staging/lustre/lustre/ldlm/ldlm_request.c
@@ -819,7 +819,7 @@ static __u64 ldlm_cli_cancel_local(struct ldlm_lock *lock)
lock_res_and_lock(lock);
ldlm_set_cbpending(lock);
local_only = !!(lock->l_flags &
- (LDLM_FL_LOCAL_ONLY|LDLM_FL_CANCEL_ON_BLOCK));
+ (LDLM_FL_LOCAL_ONLY | LDLM_FL_CANCEL_ON_BLOCK));
ldlm_cancel_callback(lock);
rc = ldlm_is_bl_ast(lock) ? LDLM_FL_BL_AST : LDLM_FL_CANCELING;
unlock_res_and_lock(lock);
@@ -1843,7 +1843,7 @@ static int ldlm_chain_lock_for_replay(struct ldlm_lock *lock, void *closure)
* bug 17614: locks being actively cancelled. Get a reference
* on a lock so that it does not disappear under us (e.g. due to cancel)
*/
- if (!(lock->l_flags & (LDLM_FL_FAILED|LDLM_FL_CANCELING))) {
+ if (!(lock->l_flags & (LDLM_FL_FAILED | LDLM_FL_CANCELING))) {
list_add(&lock->l_pending_chain, list);
LDLM_LOCK_GET(lock);
}
diff --git a/drivers/staging/lustre/lustre/llite/dir.c b/drivers/staging/lustre/lustre/llite/dir.c
index 031c9e4..dd3e017 100644
--- a/drivers/staging/lustre/lustre/llite/dir.c
+++ b/drivers/staging/lustre/lustre/llite/dir.c
@@ -191,7 +191,7 @@ static int ll_dir_filler(void *_hash, struct page *page0)
if (body->valid & OBD_MD_FLSIZE)
i_size_write(inode, body->size);
- nrdpgs = (request->rq_bulk->bd_nob_transferred+PAGE_SIZE-1)
+ nrdpgs = (request->rq_bulk->bd_nob_transferred + PAGE_SIZE - 1)
>> PAGE_SHIFT;
SetPageUptodate(page0);
}
diff --git a/drivers/staging/lustre/lustre/llite/file.c b/drivers/staging/lustre/lustre/llite/file.c
index 58a7401..5c2ac5f 100644
--- a/drivers/staging/lustre/lustre/llite/file.c
+++ b/drivers/staging/lustre/lustre/llite/file.c
@@ -2474,7 +2474,7 @@ ll_file_ioctl(struct file *file, unsigned int cmd, unsigned long arg)
if (och) {
mode = och->och_flags &
- (FMODE_READ|FMODE_WRITE);
+ (FMODE_READ | FMODE_WRITE);
rc = ll_lease_close(och, inode, &lease_broken);
if (rc == 0 && lease_broken)
mode = 0;
@@ -2847,7 +2847,7 @@ int ll_have_md_lock(struct inode *inode, __u64 *bits,
struct lustre_handle lockh;
ldlm_policy_data_t policy;
enum ldlm_mode mode = (l_req_mode == LCK_MINMODE) ?
- (LCK_CR|LCK_CW|LCK_PR|LCK_PW) : l_req_mode;
+ (LCK_CR | LCK_CW | LCK_PR | LCK_PW) : l_req_mode;
struct lu_fid *fid;
__u64 flags;
int i;
diff --git a/drivers/staging/lustre/lustre/llite/llite_lib.c b/drivers/staging/lustre/lustre/llite/llite_lib.c
index eb715be..b8ddc27 100644
--- a/drivers/staging/lustre/lustre/llite/llite_lib.c
+++ b/drivers/staging/lustre/lustre/llite/llite_lib.c
@@ -648,7 +648,8 @@ static int ll_options(char *options, int *flags)
*flags |= tmp;
goto next;
}
- tmp = ll_set_opt("noflock", s1, LL_SBI_FLOCK|LL_SBI_LOCALFLOCK);
+ tmp = ll_set_opt("noflock", s1,
+ LL_SBI_FLOCK | LL_SBI_LOCALFLOCK);
if (tmp) {
*flags &= ~tmp;
goto next;
@@ -1332,14 +1333,14 @@ int ll_setattr(struct dentry *de, struct iattr *attr)
{
int mode = d_inode(de)->i_mode;
- if ((attr->ia_valid & (ATTR_CTIME|ATTR_SIZE|ATTR_MODE)) ==
- (ATTR_CTIME|ATTR_SIZE|ATTR_MODE))
+ if ((attr->ia_valid & (ATTR_CTIME | ATTR_SIZE | ATTR_MODE)) ==
+ (ATTR_CTIME | ATTR_SIZE | ATTR_MODE))
attr->ia_valid |= MDS_OPEN_OWNEROVERRIDE;
- if (((attr->ia_valid & (ATTR_MODE|ATTR_FORCE|ATTR_SIZE)) ==
- (ATTR_SIZE|ATTR_MODE)) &&
+ if (((attr->ia_valid & (ATTR_MODE | ATTR_FORCE | ATTR_SIZE)) ==
+ (ATTR_SIZE | ATTR_MODE)) &&
(((mode & S_ISUID) && !(attr->ia_mode & S_ISUID)) ||
- (((mode & (S_ISGID|S_IXGRP)) == (S_ISGID|S_IXGRP)) &&
+ (((mode & (S_ISGID | S_IXGRP)) == (S_ISGID | S_IXGRP)) &&
!(attr->ia_mode & S_ISGID))))
attr->ia_valid |= ATTR_FORCE;
@@ -1350,7 +1351,7 @@ int ll_setattr(struct dentry *de, struct iattr *attr)
attr->ia_valid |= ATTR_KILL_SUID;
if ((attr->ia_valid & ATTR_MODE) &&
- ((mode & (S_ISGID|S_IXGRP)) == (S_ISGID|S_IXGRP)) &&
+ ((mode & (S_ISGID | S_IXGRP)) == (S_ISGID | S_IXGRP)) &&
!(attr->ia_mode & S_ISGID) &&
!(attr->ia_valid & ATTR_KILL_SGID))
attr->ia_valid |= ATTR_KILL_SGID;
@@ -1517,9 +1518,11 @@ void ll_update_inode(struct inode *inode, struct lustre_md *md)
lli->lli_ctime = body->ctime;
}
if (body->valid & OBD_MD_FLMODE)
- inode->i_mode = (inode->i_mode & S_IFMT)|(body->mode & ~S_IFMT);
+ inode->i_mode = (inode->i_mode & S_IFMT) |
+ (body->mode & ~S_IFMT);
if (body->valid & OBD_MD_FLTYPE)
- inode->i_mode = (inode->i_mode & ~S_IFMT)|(body->mode & S_IFMT);
+ inode->i_mode = (inode->i_mode & ~S_IFMT) |
+ (body->mode & S_IFMT);
LASSERT(inode->i_mode != 0);
if (S_ISREG(inode->i_mode))
inode->i_blkbits = min(PTLRPC_MAX_BRW_BITS + 1,
diff --git a/drivers/staging/lustre/lustre/llite/llite_mmap.c b/drivers/staging/lustre/lustre/llite/llite_mmap.c
index 66ee5db..9d03e79 100644
--- a/drivers/staging/lustre/lustre/llite/llite_mmap.c
+++ b/drivers/staging/lustre/lustre/llite/llite_mmap.c
@@ -126,7 +126,7 @@ restart:
fio = &io->u.ci_fault;
fio->ft_index = index;
- fio->ft_executable = vma->vm_flags&VM_EXEC;
+ fio->ft_executable = vma->vm_flags & VM_EXEC;
/*
* disable VM_SEQ_READ and use VM_RAND_READ to make sure that
@@ -134,7 +134,7 @@ restart:
* filemap_nopage. we do our readahead in ll_readpage.
*/
if (ra_flags)
- *ra_flags = vma->vm_flags & (VM_RAND_READ|VM_SEQ_READ);
+ *ra_flags = vma->vm_flags & (VM_RAND_READ | VM_SEQ_READ);
vma->vm_flags &= ~VM_SEQ_READ;
vma->vm_flags |= VM_RAND_READ;
diff --git a/drivers/staging/lustre/lustre/llite/lproc_llite.c b/drivers/staging/lustre/lustre/llite/lproc_llite.c
index e86bf3c..7c43604 100644
--- a/drivers/staging/lustre/lustre/llite/lproc_llite.c
+++ b/drivers/staging/lustre/lustre/llite/lproc_llite.c
@@ -893,17 +893,17 @@ static const struct llite_file_opcode {
/* file operation */
{ LPROC_LL_DIRTY_HITS, LPROCFS_TYPE_REGS, "dirty_pages_hits" },
{ LPROC_LL_DIRTY_MISSES, LPROCFS_TYPE_REGS, "dirty_pages_misses" },
- { LPROC_LL_READ_BYTES, LPROCFS_CNTR_AVGMINMAX|LPROCFS_TYPE_BYTES,
+ { LPROC_LL_READ_BYTES, LPROCFS_CNTR_AVGMINMAX | LPROCFS_TYPE_BYTES,
"read_bytes" },
- { LPROC_LL_WRITE_BYTES, LPROCFS_CNTR_AVGMINMAX|LPROCFS_TYPE_BYTES,
+ { LPROC_LL_WRITE_BYTES, LPROCFS_CNTR_AVGMINMAX | LPROCFS_TYPE_BYTES,
"write_bytes" },
- { LPROC_LL_BRW_READ, LPROCFS_CNTR_AVGMINMAX|LPROCFS_TYPE_PAGES,
+ { LPROC_LL_BRW_READ, LPROCFS_CNTR_AVGMINMAX | LPROCFS_TYPE_PAGES,
"brw_read" },
- { LPROC_LL_BRW_WRITE, LPROCFS_CNTR_AVGMINMAX|LPROCFS_TYPE_PAGES,
+ { LPROC_LL_BRW_WRITE, LPROCFS_CNTR_AVGMINMAX | LPROCFS_TYPE_PAGES,
"brw_write" },
- { LPROC_LL_OSC_READ, LPROCFS_CNTR_AVGMINMAX|LPROCFS_TYPE_BYTES,
+ { LPROC_LL_OSC_READ, LPROCFS_CNTR_AVGMINMAX | LPROCFS_TYPE_BYTES,
"osc_read" },
- { LPROC_LL_OSC_WRITE, LPROCFS_CNTR_AVGMINMAX|LPROCFS_TYPE_BYTES,
+ { LPROC_LL_OSC_WRITE, LPROCFS_CNTR_AVGMINMAX | LPROCFS_TYPE_BYTES,
"osc_write" },
{ LPROC_LL_IOCTL, LPROCFS_TYPE_REGS, "ioctl" },
{ LPROC_LL_OPEN, LPROCFS_TYPE_REGS, "open" },
@@ -1150,7 +1150,7 @@ static void ll_display_extents_info(struct ll_rw_extents_info *io_extents,
r, pct(r, read_tot), pct(read_cum, read_tot),
w, pct(w, write_tot), pct(write_cum, write_tot));
start = end;
- if (start == 1<<10) {
+ if (start == 1 << 10) {
start = 1;
units += 10;
unitp++;
diff --git a/drivers/staging/lustre/lustre/llite/namei.c b/drivers/staging/lustre/lustre/llite/namei.c
index 8350943..b4810a6 100644
--- a/drivers/staging/lustre/lustre/llite/namei.c
+++ b/drivers/staging/lustre/lustre/llite/namei.c
@@ -549,7 +549,7 @@ static struct dentry *ll_lookup_nd(struct inode *parent, struct dentry *dentry,
(inode_permission(parent, MAY_WRITE | MAY_EXEC) == 0))
return NULL;
- if (flags & (LOOKUP_PARENT|LOOKUP_OPEN|LOOKUP_CREATE))
+ if (flags & (LOOKUP_PARENT | LOOKUP_OPEN | LOOKUP_CREATE))
itp = NULL;
else
itp = ⁢
@@ -965,7 +965,7 @@ static int ll_mkdir(struct inode *dir, struct dentry *dentry, umode_t mode)
if (!IS_POSIXACL(dir) || !exp_connect_umask(ll_i2mdexp(dir)))
mode &= ~current_umask();
- mode = (mode & (S_IRWXUGO|S_ISVTX)) | S_IFDIR;
+ mode = (mode & (S_IRWXUGO | S_ISVTX)) | S_IFDIR;
err = ll_new_node(dir, dentry, NULL, mode, 0, LUSTRE_OPC_MKDIR);
if (!err)
diff --git a/drivers/staging/lustre/lustre/llite/rw.c b/drivers/staging/lustre/lustre/llite/rw.c
index 87393c4..5a799dc 100644
--- a/drivers/staging/lustre/lustre/llite/rw.c
+++ b/drivers/staging/lustre/lustre/llite/rw.c
@@ -651,7 +651,8 @@ static void ras_update_stride_detector(struct ll_readahead_state *ras,
if (!stride_io_mode(ras) && (stride_gap != 0 ||
ras->ras_consecutive_stride_requests == 0)) {
ras->ras_stride_pages = ras->ras_consecutive_pages;
- ras->ras_stride_length = stride_gap+ras->ras_consecutive_pages;
+ ras->ras_stride_length = ras->ras_consecutive_pages +
+ stride_gap;
}
LASSERT(ras->ras_request_index == 0);
LASSERT(ras->ras_consecutive_stride_requests == 0);
@@ -663,7 +664,7 @@ static void ras_update_stride_detector(struct ll_readahead_state *ras,
}
ras->ras_stride_pages = ras->ras_consecutive_pages;
- ras->ras_stride_length = stride_gap+ras->ras_consecutive_pages;
+ ras->ras_stride_length = stride_gap + ras->ras_consecutive_pages;
RAS_CDEBUG(ras);
return;
diff --git a/drivers/staging/lustre/lustre/llite/rw26.c b/drivers/staging/lustre/lustre/llite/rw26.c
index d98c7ac..3c35c09 100644
--- a/drivers/staging/lustre/lustre/llite/rw26.c
+++ b/drivers/staging/lustre/lustre/llite/rw26.c
@@ -161,7 +161,7 @@ static int ll_releasepage(struct page *vmpage, gfp_t gfp_mask)
return result;
}
-#define MAX_DIRECTIO_SIZE (2*1024*1024*1024UL)
+#define MAX_DIRECTIO_SIZE (2 * 1024 * 1024 * 1024UL)
static inline int ll_get_user_pages(int rw, unsigned long user_addr,
size_t size, struct page ***pages,
diff --git a/drivers/staging/lustre/lustre/llite/super25.c b/drivers/staging/lustre/lustre/llite/super25.c
index 3dd7e0e..883084e 100644
--- a/drivers/staging/lustre/lustre/llite/super25.c
+++ b/drivers/staging/lustre/lustre/llite/super25.c
@@ -102,8 +102,8 @@ static int __init lustre_init(void)
rc = -ENOMEM;
ll_inode_cachep = kmem_cache_create("lustre_inode_cache",
- sizeof(struct ll_inode_info),
- 0, SLAB_HWCACHE_ALIGN|SLAB_ACCOUNT,
+ sizeof(struct ll_inode_info), 0,
+ SLAB_HWCACHE_ALIGN | SLAB_ACCOUNT,
NULL);
if (!ll_inode_cachep)
goto out_cache;
diff --git a/drivers/staging/lustre/lustre/llite/vvp_object.c b/drivers/staging/lustre/lustre/llite/vvp_object.c
index 2c520b0..e4080ba 100644
--- a/drivers/staging/lustre/lustre/llite/vvp_object.c
+++ b/drivers/staging/lustre/lustre/llite/vvp_object.c
@@ -120,7 +120,7 @@ static int vvp_attr_set(const struct lu_env *env, struct cl_object *obj,
if (0 && valid & CAT_SIZE)
i_size_write(inode, attr->cat_size);
/* not currently necessary */
- if (0 && valid & (CAT_UID|CAT_GID|CAT_SIZE))
+ if (0 && valid & (CAT_UID | CAT_GID | CAT_SIZE))
mark_inode_dirty(inode);
return 0;
}
diff --git a/drivers/staging/lustre/lustre/lov/lov_ea.c b/drivers/staging/lustre/lustre/lov/lov_ea.c
index 5053dea..d88b81d 100644
--- a/drivers/staging/lustre/lustre/lov/lov_ea.c
+++ b/drivers/staging/lustre/lustre/lov/lov_ea.c
@@ -66,7 +66,8 @@ static int lsm_lmm_verify_common(struct lov_mds_md *lmm, int lmm_bytes,
}
if (lmm->lmm_stripe_size == 0 ||
- (le32_to_cpu(lmm->lmm_stripe_size)&(LOV_MIN_STRIPE_SIZE-1)) != 0) {
+ (le32_to_cpu(lmm->lmm_stripe_size) &
+ (LOV_MIN_STRIPE_SIZE - 1)) != 0) {
CERROR("bad stripe size %u\n",
le32_to_cpu(lmm->lmm_stripe_size));
lov_dump_lmm_common(D_WARNING, lmm);
diff --git a/drivers/staging/lustre/lustre/lov/lov_obd.c b/drivers/staging/lustre/lustre/lov/lov_obd.c
index 9b92d55..bc71e4f 100644
--- a/drivers/staging/lustre/lustre/lov/lov_obd.c
+++ b/drivers/staging/lustre/lustre/lov/lov_obd.c
@@ -1916,8 +1916,9 @@ inactive_tgt:
break;
}
- len_mapped_single_call = lcl_fm_ext[ext_count-1].fe_logical -
- lun_start + lcl_fm_ext[ext_count - 1].fe_length;
+ len_mapped_single_call =
+ lcl_fm_ext[ext_count - 1].fe_logical -
+ lun_start + lcl_fm_ext[ext_count - 1].fe_length;
/* Have we finished mapping on this device? */
if (req_fm_len <= len_mapped_single_call)
@@ -1926,14 +1927,15 @@ inactive_tgt:
/* Clear the EXTENT_LAST flag which can be present on
* last extent
*/
- if (lcl_fm_ext[ext_count-1].fe_flags & FIEMAP_EXTENT_LAST)
+ if (lcl_fm_ext[ext_count - 1].fe_flags &
+ FIEMAP_EXTENT_LAST)
lcl_fm_ext[ext_count - 1].fe_flags &=
~FIEMAP_EXTENT_LAST;
curr_loc = lov_stripe_size(lsm,
- lcl_fm_ext[ext_count - 1].fe_logical+
- lcl_fm_ext[ext_count - 1].fe_length,
- cur_stripe);
+ lcl_fm_ext[ext_count - 1].fe_logical +
+ lcl_fm_ext[ext_count - 1].fe_length,
+ cur_stripe);
if (curr_loc >= fm_key->oa.o_size)
ost_eof = 1;
diff --git a/drivers/staging/lustre/lustre/lov/lov_pool.c b/drivers/staging/lustre/lustre/lov/lov_pool.c
index 4c2d217..639e086 100644
--- a/drivers/staging/lustre/lustre/lov/lov_pool.c
+++ b/drivers/staging/lustre/lustre/lov/lov_pool.c
@@ -92,7 +92,7 @@ static __u32 pool_hashfn(struct cfs_hash *hash_body, const void *key, unsigned m
for (i = 0; i < LOV_MAXPOOLNAME; i++) {
if (poolname[i] == '\0')
break;
- result = (result << 4)^(result >> 28) ^ poolname[i];
+ result = (result << 4) ^ (result >> 28) ^ poolname[i];
}
return (result % mask);
}
diff --git a/drivers/staging/lustre/lustre/mdc/mdc_locks.c b/drivers/staging/lustre/lustre/mdc/mdc_locks.c
index 06a1274..bac7e32 100644
--- a/drivers/staging/lustre/lustre/mdc/mdc_locks.c
+++ b/drivers/staging/lustre/lustre/mdc/mdc_locks.c
@@ -274,7 +274,7 @@ static struct ptlrpc_request *mdc_intent_open_pack(struct obd_export *exp,
else
mode = LCK_PR;
} else {
- if (it->it_flags & (FMODE_WRITE|MDS_OPEN_TRUNC))
+ if (it->it_flags & (FMODE_WRITE | MDS_OPEN_TRUNC))
mode = LCK_CW;
else if (it->it_flags & __FMODE_EXEC)
mode = LCK_PR;
diff --git a/drivers/staging/lustre/lustre/mdc/mdc_reint.c b/drivers/staging/lustre/lustre/mdc/mdc_reint.c
index 5dba2c8..c48dc8a 100644
--- a/drivers/staging/lustre/lustre/mdc/mdc_reint.c
+++ b/drivers/staging/lustre/lustre/mdc/mdc_reint.c
@@ -110,7 +110,7 @@ int mdc_setattr(struct obd_export *exp, struct md_op_data *op_data,
__u64 bits;
bits = MDS_INODELOCK_UPDATE;
- if (op_data->op_attr.ia_valid & (ATTR_MODE|ATTR_UID|ATTR_GID))
+ if (op_data->op_attr.ia_valid & (ATTR_MODE | ATTR_UID | ATTR_GID))
bits |= MDS_INODELOCK_LOOKUP;
if ((op_data->op_flags & MF_MDC_CANCEL_FID1) &&
(fid_is_sane(&op_data->op_fid1)) &&
@@ -431,7 +431,8 @@ int mdc_rename(struct obd_export *exp, struct md_op_data *op_data,
}
req_capsule_set_size(&req->rq_pill, &RMF_NAME, RCL_CLIENT, oldlen + 1);
- req_capsule_set_size(&req->rq_pill, &RMF_SYMTGT, RCL_CLIENT, newlen+1);
+ req_capsule_set_size(&req->rq_pill, &RMF_SYMTGT, RCL_CLIENT,
+ newlen + 1);
rc = mdc_prep_elc_req(exp, req, MDS_REINT, &cancels, count);
if (rc) {
diff --git a/drivers/staging/lustre/lustre/obdclass/debug.c b/drivers/staging/lustre/lustre/obdclass/debug.c
index 8acf672..0bd4ad2 100644
--- a/drivers/staging/lustre/lustre/obdclass/debug.c
+++ b/drivers/staging/lustre/lustre/obdclass/debug.c
@@ -48,10 +48,10 @@ int block_debug_setup(void *addr, int len, __u64 off, __u64 id)
LASSERT(addr);
put_unaligned_le64(off, addr);
- put_unaligned_le64(id, addr+LPDS);
+ put_unaligned_le64(id, addr + LPDS);
addr += len - LPDS - LPDS;
put_unaligned_le64(off, addr);
- put_unaligned_le64(id, addr+LPDS);
+ put_unaligned_le64(id, addr + LPDS);
return 0;
}
diff --git a/drivers/staging/lustre/lustre/obdclass/genops.c b/drivers/staging/lustre/lustre/obdclass/genops.c
index 99c2da6..47c6420 100644
--- a/drivers/staging/lustre/lustre/obdclass/genops.c
+++ b/drivers/staging/lustre/lustre/obdclass/genops.c
@@ -509,7 +509,7 @@ struct obd_device *class_devices_in_group(struct obd_uuid *grp_uuid, int *next)
continue;
if (obd_uuid_equals(grp_uuid, &obd->obd_uuid)) {
if (next)
- *next = i+1;
+ *next = i + 1;
read_unlock(&obd_dev_lock);
return obd;
}
diff --git a/drivers/staging/lustre/lustre/obdclass/obd_config.c b/drivers/staging/lustre/lustre/obdclass/obd_config.c
index 0eab123..8daf16e 100644
--- a/drivers/staging/lustre/lustre/obdclass/obd_config.c
+++ b/drivers/staging/lustre/lustre/obdclass/obd_config.c
@@ -1317,33 +1317,33 @@ static int class_config_parse_rec(struct llog_rec_hdr *rec, char *buf,
if (rc < 0)
return rc;
- ptr += snprintf(ptr, end-ptr, "cmd=%05x ", lcfg->lcfg_command);
+ ptr += snprintf(ptr, end - ptr, "cmd=%05x ", lcfg->lcfg_command);
if (lcfg->lcfg_flags)
- ptr += snprintf(ptr, end-ptr, "flags=%#08x ",
+ ptr += snprintf(ptr, end - ptr, "flags=%#08x ",
lcfg->lcfg_flags);
if (lcfg->lcfg_num)
- ptr += snprintf(ptr, end-ptr, "num=%#08x ", lcfg->lcfg_num);
+ ptr += snprintf(ptr, end - ptr, "num=%#08x ", lcfg->lcfg_num);
if (lcfg->lcfg_nid) {
char nidstr[LNET_NIDSTR_SIZE];
libcfs_nid2str_r(lcfg->lcfg_nid, nidstr, sizeof(nidstr));
- ptr += snprintf(ptr, end-ptr, "nid=%s(%#llx)\n ",
+ ptr += snprintf(ptr, end - ptr, "nid=%s(%#llx)\n ",
nidstr, lcfg->lcfg_nid);
}
if (lcfg->lcfg_command == LCFG_MARKER) {
struct cfg_marker *marker = lustre_cfg_buf(lcfg, 1);
- ptr += snprintf(ptr, end-ptr, "marker=%d(%#x)%s '%s'",
+ ptr += snprintf(ptr, end - ptr, "marker=%d(%#x)%s '%s'",
marker->cm_step, marker->cm_flags,
marker->cm_tgtname, marker->cm_comment);
} else {
int i;
for (i = 0; i < lcfg->lcfg_bufcount; i++) {
- ptr += snprintf(ptr, end-ptr, "%d:%s ", i,
+ ptr += snprintf(ptr, end - ptr, "%d:%s ", i,
lustre_cfg_string(lcfg, i));
}
}
diff --git a/drivers/staging/lustre/lustre/obdclass/obd_mount.c b/drivers/staging/lustre/lustre/obdclass/obd_mount.c
index aa84a50e..cb85ad5 100644
--- a/drivers/staging/lustre/lustre/obdclass/obd_mount.c
+++ b/drivers/staging/lustre/lustre/obdclass/obd_mount.c
@@ -37,7 +37,7 @@
*/
#define DEBUG_SUBSYSTEM S_CLASS
-#define D_MOUNT (D_SUPER|D_CONFIG/*|D_WARNING */)
+#define D_MOUNT (D_SUPER | D_CONFIG/*|D_WARNING */)
#define PRINT_CMD CDEBUG
#include "../include/obd.h"
@@ -758,7 +758,7 @@ static int lmd_make_exclusion(struct lustre_mount_data *lmd, const char *ptr)
exclude_list[lmd->lmd_exclude_count++] = index;
else
CDEBUG(D_MOUNT, "ignoring exclude %.*s: type = %#x\n",
- (uint)(s2-s1), s1, rc);
+ (uint)(s2 - s1), s1, rc);
s1 = s2;
/* now we are pointing at ':' (next exclude)
* or ',' (end of excludes)
@@ -1097,7 +1097,7 @@ static int lustre_fill_super(struct super_block *sb, void *data, int silent)
struct lustre_sb_info *lsi;
int rc;
- CDEBUG(D_MOUNT|D_VFSTRACE, "VFS Op: sb %p\n", sb);
+ CDEBUG(D_MOUNT | D_VFSTRACE, "VFS Op: sb %p\n", sb);
lsi = lustre_init_lsi(sb);
if (!lsi)
diff --git a/drivers/staging/lustre/lustre/obdclass/obdo.c b/drivers/staging/lustre/lustre/obdclass/obdo.c
index 8583a4a..6c833af 100644
--- a/drivers/staging/lustre/lustre/obdclass/obdo.c
+++ b/drivers/staging/lustre/lustre/obdclass/obdo.c
@@ -152,12 +152,14 @@ static void iattr_from_obdo(struct iattr *attr, struct obdo *oa, u32 valid)
}
#if 0 /* you shouldn't be able to change a file's type with setattr */
if (valid & OBD_MD_FLTYPE) {
- attr->ia_mode = (attr->ia_mode & ~S_IFMT)|(oa->o_mode & S_IFMT);
+ attr->ia_mode = (attr->ia_mode & ~S_IFMT) |
+ (oa->o_mode & S_IFMT);
attr->ia_valid |= ATTR_MODE;
}
#endif
if (valid & OBD_MD_FLMODE) {
- attr->ia_mode = (attr->ia_mode & S_IFMT)|(oa->o_mode & ~S_IFMT);
+ attr->ia_mode = (attr->ia_mode & S_IFMT) |
+ (oa->o_mode & ~S_IFMT);
attr->ia_valid |= ATTR_MODE;
if (!in_group_p(make_kgid(&init_user_ns, oa->o_gid)) &&
!capable(CFS_CAP_FSETID))
diff --git a/drivers/staging/lustre/lustre/obdecho/echo_internal.h b/drivers/staging/lustre/lustre/obdecho/echo_internal.h
index f5034a2..966414f 100644
--- a/drivers/staging/lustre/lustre/obdecho/echo_internal.h
+++ b/drivers/staging/lustre/lustre/obdecho/echo_internal.h
@@ -33,9 +33,9 @@
/* The persistent object (i.e. actually stores stuff!) */
#define ECHO_PERSISTENT_OBJID 1ULL
-#define ECHO_PERSISTENT_SIZE ((__u64)(1<<20))
+#define ECHO_PERSISTENT_SIZE ((__u64)(1 << 20))
/* block size to use for data verification */
-#define OBD_ECHO_BLOCK_SIZE (4<<10)
+#define OBD_ECHO_BLOCK_SIZE (4 << 10)
#endif
diff --git a/drivers/staging/lustre/lustre/osc/osc_cache.c b/drivers/staging/lustre/lustre/osc/osc_cache.c
index 53b5d73..1978a85 100644
--- a/drivers/staging/lustre/lustre/osc/osc_cache.c
+++ b/drivers/staging/lustre/lustre/osc/osc_cache.c
@@ -2643,7 +2643,7 @@ int osc_flush_async_page(const struct lu_env *env, struct cl_io *io,
goto out;
spin_lock(&oap->oap_lock);
- oap->oap_async_flags |= ASYNC_READY|ASYNC_URGENT;
+ oap->oap_async_flags |= ASYNC_READY | ASYNC_URGENT;
spin_unlock(&oap->oap_lock);
if (memory_pressure_get())
diff --git a/drivers/staging/lustre/lustre/osc/osc_cl_internal.h b/drivers/staging/lustre/lustre/osc/osc_cl_internal.h
index c8c3f1c..d41680b 100644
--- a/drivers/staging/lustre/lustre/osc/osc_cl_internal.h
+++ b/drivers/staging/lustre/lustre/osc/osc_cl_internal.h
@@ -389,7 +389,7 @@ extern struct lu_device_type osc_device_type;
extern struct lu_context_key osc_key;
extern struct lu_context_key osc_session_key;
-#define OSC_FLAGS (ASYNC_URGENT|ASYNC_READY)
+#define OSC_FLAGS (ASYNC_URGENT | ASYNC_READY)
int osc_lock_init(const struct lu_env *env,
struct cl_object *obj, struct cl_lock *lock,
diff --git a/drivers/staging/lustre/lustre/osc/osc_io.c b/drivers/staging/lustre/lustre/osc/osc_io.c
index 6e3dcd3..7ed1449 100644
--- a/drivers/staging/lustre/lustre/osc/osc_io.c
+++ b/drivers/staging/lustre/lustre/osc/osc_io.c
@@ -165,7 +165,7 @@ static int osc_io_submit(const struct lu_env *env,
cl_page_list_move(qout, qin, page);
spin_lock(&oap->oap_lock);
- oap->oap_async_flags = ASYNC_URGENT|ASYNC_READY;
+ oap->oap_async_flags = ASYNC_URGENT | ASYNC_READY;
oap->oap_async_flags |= ASYNC_COUNT_STABLE;
spin_unlock(&oap->oap_lock);
diff --git a/drivers/staging/lustre/lustre/osc/osc_request.c b/drivers/staging/lustre/lustre/osc/osc_request.c
index 536b868..4161718 100644
--- a/drivers/staging/lustre/lustre/osc/osc_request.c
+++ b/drivers/staging/lustre/lustre/osc/osc_request.c
@@ -794,7 +794,7 @@ static int osc_destroy(const struct lu_env *env, struct obd_export *exp,
static void osc_announce_cached(struct client_obd *cli, struct obdo *oa,
long writing_bytes)
{
- u32 bits = OBD_MD_FLBLOCKS|OBD_MD_FLGRANT;
+ u32 bits = OBD_MD_FLBLOCKS | OBD_MD_FLGRANT;
LASSERT(!(oa->o_valid & bits));
@@ -827,7 +827,7 @@ static void osc_announce_cached(struct client_obd *cli, struct obdo *oa,
oa->o_undirty = 0;
} else {
long max_in_flight = (cli->cl_max_pages_per_rpc <<
- PAGE_SHIFT)*
+ PAGE_SHIFT) *
(cli->cl_max_rpcs_in_flight + 1);
oa->o_undirty = max(cli->cl_dirty_max, max_in_flight);
}
@@ -1463,7 +1463,8 @@ static int check_write_checksum(struct obdo *oa, const lnet_process_id_t *peer,
oa->o_valid & OBD_MD_FLFID ? oa->o_parent_oid : 0,
oa->o_valid & OBD_MD_FLFID ? oa->o_parent_ver : 0,
POSTID(&oa->o_oi), pga[0]->off,
- pga[page_count-1]->off + pga[page_count-1]->count - 1);
+ pga[page_count - 1]->off +
+ pga[page_count - 1]->count - 1);
CERROR("original client csum %x (type %x), server csum %x (type %x), client csum now %x\n",
client_cksum, client_cksum_type,
server_cksum, cksum_type, new_cksum);
@@ -1565,7 +1566,8 @@ static int osc_brw_fini_request(struct ptlrpc_request *req, int rc)
char *router = "";
enum cksum_type cksum_type;
- cksum_type = cksum_type_unpack(body->oa.o_valid&OBD_MD_FLFLAGS ?
+ cksum_type = cksum_type_unpack(body->oa.o_valid &
+ OBD_MD_FLFLAGS ?
body->oa.o_flags : 0);
client_cksum = osc_checksum_bulk(rc, aa->aa_page_count,
aa->aa_ppga, OST_READ,
@@ -1998,7 +2000,7 @@ int osc_build_rpc(const struct lu_env *env, struct client_obd *cli,
body = req_capsule_client_get(&req->rq_pill, &RMF_OST_BODY);
crattr->cra_oa = &body->oa;
cl_req_attr_set(env, clerq, crattr,
- OBD_MD_FLMTIME|OBD_MD_FLCTIME|OBD_MD_FLATIME);
+ OBD_MD_FLMTIME | OBD_MD_FLCTIME | OBD_MD_FLATIME);
lustre_msg_set_jobid(req->rq_reqmsg, crattr->cra_jobid);
diff --git a/drivers/staging/lustre/lustre/ptlrpc/import.c b/drivers/staging/lustre/lustre/ptlrpc/import.c
index 3292e6e..95056ed 100644
--- a/drivers/staging/lustre/lustre/ptlrpc/import.c
+++ b/drivers/staging/lustre/lustre/ptlrpc/import.c
@@ -307,7 +307,8 @@ void ptlrpc_invalidate_import(struct obd_import *imp)
*/
lwi = LWI_TIMEOUT_INTERVAL(
cfs_timeout_cap(cfs_time_seconds(timeout)),
- (timeout > 1)?cfs_time_seconds(1):cfs_time_seconds(1)/2,
+ (timeout > 1) ? cfs_time_seconds(1) :
+ cfs_time_seconds(1) / 2,
NULL, NULL);
rc = l_wait_event(imp->imp_recovery_waitq,
(atomic_read(&imp->imp_inflight) == 0),
@@ -698,7 +699,8 @@ int ptlrpc_connect_import(struct obd_import *imp)
request->rq_send_state = LUSTRE_IMP_CONNECTING;
/* Allow a slightly larger reply for future growth compatibility */
req_capsule_set_size(&request->rq_pill, &RMF_CONNECT_DATA, RCL_SERVER,
- sizeof(struct obd_connect_data)+16*sizeof(__u64));
+ sizeof(struct obd_connect_data) +
+ 16 * sizeof(__u64));
ptlrpc_request_set_replen(request);
request->rq_interpret_reply = ptlrpc_connect_interpret;
diff --git a/drivers/staging/lustre/lustre/ptlrpc/lproc_ptlrpc.c b/drivers/staging/lustre/lustre/ptlrpc/lproc_ptlrpc.c
index bc93b75..327cf63 100644
--- a/drivers/staging/lustre/lustre/ptlrpc/lproc_ptlrpc.c
+++ b/drivers/staging/lustre/lustre/ptlrpc/lproc_ptlrpc.c
@@ -191,7 +191,7 @@ ptlrpc_ldebugfs_register(struct dentry *root, char *dir,
LASSERT(!*debugfs_root_ret);
LASSERT(!*stats_ret);
- svc_stats = lprocfs_alloc_stats(EXTRA_MAX_OPCODES+LUSTRE_MAX_OPCODES,
+ svc_stats = lprocfs_alloc_stats(EXTRA_MAX_OPCODES + LUSTRE_MAX_OPCODES,
0);
if (!svc_stats)
return;
diff --git a/drivers/staging/lustre/lustre/ptlrpc/ptlrpcd.c b/drivers/staging/lustre/lustre/ptlrpc/ptlrpcd.c
index 0a374b6..1f55d64 100644
--- a/drivers/staging/lustre/lustre/ptlrpc/ptlrpcd.c
+++ b/drivers/staging/lustre/lustre/ptlrpc/ptlrpcd.c
@@ -412,7 +412,7 @@ static int ptlrpcd(void *arg)
* an argument, describing its "scope".
*/
rc = lu_context_init(&env.le_ctx,
- LCT_CL_THREAD|LCT_REMEMBER|LCT_NOREF);
+ LCT_CL_THREAD | LCT_REMEMBER | LCT_NOREF);
if (rc == 0) {
rc = lu_context_init(env.le_ses,
LCT_SESSION | LCT_REMEMBER | LCT_NOREF);
@@ -567,7 +567,7 @@ int ptlrpcd_start(struct ptlrpcd_ctl *pc)
* ptlrpcd thread (or a thread-set) has to be given an argument,
* describing its "scope".
*/
- rc = lu_context_init(&pc->pc_env.le_ctx, LCT_CL_THREAD|LCT_REMEMBER);
+ rc = lu_context_init(&pc->pc_env.le_ctx, LCT_CL_THREAD | LCT_REMEMBER);
if (rc != 0)
goto out;
diff --git a/drivers/staging/lustre/lustre/ptlrpc/service.c b/drivers/staging/lustre/lustre/ptlrpc/service.c
index 4788c49..998e5de 100644
--- a/drivers/staging/lustre/lustre/ptlrpc/service.c
+++ b/drivers/staging/lustre/lustre/ptlrpc/service.c
@@ -2049,7 +2049,7 @@ static int ptlrpc_main(void *arg)
}
rc = lu_context_init(&env->le_ctx,
- svc->srv_ctx_tags|LCT_REMEMBER|LCT_NOREF);
+ svc->srv_ctx_tags | LCT_REMEMBER | LCT_NOREF);
if (rc)
goto out_srv_fini;
--
2.7.4
^ permalink raw reply related [flat|nested] 34+ messages in thread
* [lustre-devel] [PATCH 09/13] staging/lustre: Add spaces preferred around that '{+, -, *, /, |, <<, >>, &}'
@ 2016-08-20 21:34 ` Oleg Drokin
0 siblings, 0 replies; 34+ messages in thread
From: Oleg Drokin @ 2016-08-20 21:34 UTC (permalink / raw)
To: Greg Kroah-Hartman, devel, Andreas Dilger
Cc: Linux Kernel Mailing List, Lustre Development List, Emoly Liu,
Oleg Drokin
From: Emoly Liu <emoly.liu@intel.com>
This patch fixes all checkpatch occurences of
"CHECK: spaces preferred around that '{+,-,*,/,|,<<,>>,&}' (ctx:VxV)"
in Lustre code.
Signed-off-by: Emoly Liu <emoly.liu@intel.com>
Signed-off-by: Oleg Drokin <green@linuxhacker.ru>
---
drivers/staging/lustre/lustre/include/lu_object.h | 3 +-
.../lustre/lustre/include/lustre/lustre_idl.h | 42 +++++++++++-----------
.../lustre/lustre/include/lustre/lustre_user.h | 2 +-
drivers/staging/lustre/lustre/include/lustre_fid.h | 2 +-
.../staging/lustre/lustre/include/lustre_lite.h | 2 +-
.../staging/lustre/lustre/include/obd_support.h | 13 +++----
drivers/staging/lustre/lustre/ldlm/ldlm_flock.c | 4 +--
drivers/staging/lustre/lustre/ldlm/ldlm_request.c | 4 +--
drivers/staging/lustre/lustre/llite/dir.c | 2 +-
drivers/staging/lustre/lustre/llite/file.c | 4 +--
drivers/staging/lustre/lustre/llite/llite_lib.c | 21 ++++++-----
drivers/staging/lustre/lustre/llite/llite_mmap.c | 4 +--
drivers/staging/lustre/lustre/llite/lproc_llite.c | 14 ++++----
drivers/staging/lustre/lustre/llite/namei.c | 4 +--
drivers/staging/lustre/lustre/llite/rw.c | 5 +--
drivers/staging/lustre/lustre/llite/rw26.c | 2 +-
drivers/staging/lustre/lustre/llite/super25.c | 4 +--
drivers/staging/lustre/lustre/llite/vvp_object.c | 2 +-
drivers/staging/lustre/lustre/lov/lov_ea.c | 3 +-
drivers/staging/lustre/lustre/lov/lov_obd.c | 14 ++++----
drivers/staging/lustre/lustre/lov/lov_pool.c | 2 +-
drivers/staging/lustre/lustre/mdc/mdc_locks.c | 2 +-
drivers/staging/lustre/lustre/mdc/mdc_reint.c | 5 +--
drivers/staging/lustre/lustre/obdclass/debug.c | 4 +--
drivers/staging/lustre/lustre/obdclass/genops.c | 2 +-
.../staging/lustre/lustre/obdclass/obd_config.c | 12 +++----
drivers/staging/lustre/lustre/obdclass/obd_mount.c | 6 ++--
drivers/staging/lustre/lustre/obdclass/obdo.c | 6 ++--
.../staging/lustre/lustre/obdecho/echo_internal.h | 4 +--
drivers/staging/lustre/lustre/osc/osc_cache.c | 2 +-
.../staging/lustre/lustre/osc/osc_cl_internal.h | 2 +-
drivers/staging/lustre/lustre/osc/osc_io.c | 2 +-
drivers/staging/lustre/lustre/osc/osc_request.c | 12 ++++---
drivers/staging/lustre/lustre/ptlrpc/import.c | 6 ++--
.../staging/lustre/lustre/ptlrpc/lproc_ptlrpc.c | 2 +-
drivers/staging/lustre/lustre/ptlrpc/ptlrpcd.c | 4 +--
drivers/staging/lustre/lustre/ptlrpc/service.c | 2 +-
37 files changed, 121 insertions(+), 105 deletions(-)
diff --git a/drivers/staging/lustre/lustre/include/lu_object.h b/drivers/staging/lustre/lustre/include/lu_object.h
index 6e25c1b..1e8421c 100644
--- a/drivers/staging/lustre/lustre/include/lu_object.h
+++ b/drivers/staging/lustre/lustre/include/lu_object.h
@@ -1025,7 +1025,8 @@ enum lu_context_tag {
/**
* Contexts usable in cache shrinker thread.
*/
- LCT_SHRINKER = LCT_MD_THREAD|LCT_DT_THREAD|LCT_CL_THREAD|LCT_NOREF
+ LCT_SHRINKER = LCT_MD_THREAD | LCT_DT_THREAD | LCT_CL_THREAD |
+ LCT_NOREF
};
/**
diff --git a/drivers/staging/lustre/lustre/include/lustre/lustre_idl.h b/drivers/staging/lustre/lustre/include/lustre/lustre_idl.h
index 32471a6..7410a8a 100644
--- a/drivers/staging/lustre/lustre/include/lustre/lustre_idl.h
+++ b/drivers/staging/lustre/lustre/include/lustre/lustre_idl.h
@@ -1318,13 +1318,13 @@ void lustre_swab_ptlrpc_body(struct ptlrpc_body *pb);
#define CLIENT_CONNECT_MDT_REQD (OBD_CONNECT_IBITS | OBD_CONNECT_FID | \
OBD_CONNECT_FULL20)
-#define OBD_OCD_VERSION(major, minor, patch, fix) (((major)<<24) + \
- ((minor)<<16) + \
- ((patch)<<8) + (fix))
-#define OBD_OCD_VERSION_MAJOR(version) ((int)((version)>>24)&255)
-#define OBD_OCD_VERSION_MINOR(version) ((int)((version)>>16)&255)
-#define OBD_OCD_VERSION_PATCH(version) ((int)((version)>>8)&255)
-#define OBD_OCD_VERSION_FIX(version) ((int)(version)&255)
+#define OBD_OCD_VERSION(major, minor, patch, fix) (((major) << 24) + \
+ ((minor) << 16) + \
+ ((patch) << 8) + (fix))
+#define OBD_OCD_VERSION_MAJOR(version) ((int)((version) >> 24) & 255)
+#define OBD_OCD_VERSION_MINOR(version) ((int)((version) >> 16) & 255)
+#define OBD_OCD_VERSION_PATCH(version) ((int)((version) >> 8) & 255)
+#define OBD_OCD_VERSION_FIX(version) ((int)(version) & 255)
/* This structure is used for both request and reply.
*
@@ -2028,7 +2028,7 @@ void lustre_swab_generic_32s(__u32 *val);
#define MDS_INODELOCK_MAXSHIFT 5
/* This FULL lock is useful to take on unlink sort of operations */
-#define MDS_INODELOCK_FULL ((1<<(MDS_INODELOCK_MAXSHIFT+1))-1)
+#define MDS_INODELOCK_FULL ((1 << (MDS_INODELOCK_MAXSHIFT + 1)) - 1)
/* NOTE: until Lustre 1.8.7/2.1.1 the fid_ver() was packed into name[2],
* but was moved into name[1] along with the OID to avoid consuming the
@@ -3129,8 +3129,8 @@ struct llog_log_hdr {
__u32 llh_cat_idx;
/* for a catalog the first plain slot is next to it */
struct obd_uuid llh_tgtuuid;
- __u32 llh_reserved[LLOG_HEADER_SIZE/sizeof(__u32) - 23];
- __u32 llh_bitmap[LLOG_BITMAP_BYTES/sizeof(__u32)];
+ __u32 llh_reserved[LLOG_HEADER_SIZE / sizeof(__u32) - 23];
+ __u32 llh_bitmap[LLOG_BITMAP_BYTES / sizeof(__u32)];
struct llog_rec_tail llh_tail;
} __packed;
@@ -3345,17 +3345,17 @@ void lustre_swab_lustre_capa(struct lustre_capa *c);
/** lustre_capa::lc_opc */
enum {
- CAPA_OPC_BODY_WRITE = 1<<0, /**< write object data */
- CAPA_OPC_BODY_READ = 1<<1, /**< read object data */
- CAPA_OPC_INDEX_LOOKUP = 1<<2, /**< lookup object fid */
- CAPA_OPC_INDEX_INSERT = 1<<3, /**< insert object fid */
- CAPA_OPC_INDEX_DELETE = 1<<4, /**< delete object fid */
- CAPA_OPC_OSS_WRITE = 1<<5, /**< write oss object data */
- CAPA_OPC_OSS_READ = 1<<6, /**< read oss object data */
- CAPA_OPC_OSS_TRUNC = 1<<7, /**< truncate oss object */
- CAPA_OPC_OSS_DESTROY = 1<<8, /**< destroy oss object */
- CAPA_OPC_META_WRITE = 1<<9, /**< write object meta data */
- CAPA_OPC_META_READ = 1<<10, /**< read object meta data */
+ CAPA_OPC_BODY_WRITE = 1 << 0, /**< write object data */
+ CAPA_OPC_BODY_READ = 1 << 1, /**< read object data */
+ CAPA_OPC_INDEX_LOOKUP = 1 << 2, /**< lookup object fid */
+ CAPA_OPC_INDEX_INSERT = 1 << 3, /**< insert object fid */
+ CAPA_OPC_INDEX_DELETE = 1 << 4, /**< delete object fid */
+ CAPA_OPC_OSS_WRITE = 1 << 5, /**< write oss object data */
+ CAPA_OPC_OSS_READ = 1 << 6, /**< read oss object data */
+ CAPA_OPC_OSS_TRUNC = 1 << 7, /**< truncate oss object */
+ CAPA_OPC_OSS_DESTROY = 1 << 8, /**< destroy oss object */
+ CAPA_OPC_META_WRITE = 1 << 9, /**< write object meta data */
+ CAPA_OPC_META_READ = 1 << 10, /**< read object meta data */
};
#define CAPA_OPC_OSS_RW (CAPA_OPC_OSS_READ | CAPA_OPC_OSS_WRITE)
diff --git a/drivers/staging/lustre/lustre/include/lustre/lustre_user.h b/drivers/staging/lustre/lustre/include/lustre/lustre_user.h
index ef6f38f..5fc0c5c 100644
--- a/drivers/staging/lustre/lustre/include/lustre/lustre_user.h
+++ b/drivers/staging/lustre/lustre/include/lustre/lustre_user.h
@@ -736,7 +736,7 @@ static inline void hsm_set_cl_error(int *flags, int error)
*flags |= (error << CLF_HSM_ERR_L);
}
-#define CR_MAXSIZE cfs_size_round(2*NAME_MAX + 1 + \
+#define CR_MAXSIZE cfs_size_round(2 * NAME_MAX + 1 + \
sizeof(struct changelog_ext_rec))
struct changelog_rec {
diff --git a/drivers/staging/lustre/lustre/include/lustre_fid.h b/drivers/staging/lustre/lustre/include/lustre_fid.h
index 743671a..6b042ac 100644
--- a/drivers/staging/lustre/lustre/include/lustre_fid.h
+++ b/drivers/staging/lustre/lustre/include/lustre_fid.h
@@ -603,7 +603,7 @@ static inline __u32 fid_flatten32(const struct lu_fid *fid)
* (from OID), or up to 128M inodes without collisions for new files.
*/
ino = ((seq & 0x000fffffULL) << 12) + ((seq >> 8) & 0xfffff000) +
- (seq >> (64 - (40-8)) & 0xffffff00) +
+ (seq >> (64 - (40 - 8)) & 0xffffff00) +
(fid_oid(fid) & 0xff000fff) + ((fid_oid(fid) & 0x00fff000) << 8);
return ino ? ino : fid_oid(fid);
diff --git a/drivers/staging/lustre/lustre/include/lustre_lite.h b/drivers/staging/lustre/lustre/include/lustre_lite.h
index b168977..ad9c3e0 100644
--- a/drivers/staging/lustre/lustre/include/lustre_lite.h
+++ b/drivers/staging/lustre/lustre/include/lustre_lite.h
@@ -47,7 +47,7 @@
/* 4UL * 1024 * 1024 */
#define LL_MAX_BLKSIZE_BITS (22)
-#define LL_MAX_BLKSIZE (1UL<<LL_MAX_BLKSIZE_BITS)
+#define LL_MAX_BLKSIZE (1UL << LL_MAX_BLKSIZE_BITS)
/*
* This is embedded into llite super-blocks to keep track of
diff --git a/drivers/staging/lustre/lustre/include/obd_support.h b/drivers/staging/lustre/lustre/include/obd_support.h
index 845e64a..914d146 100644
--- a/drivers/staging/lustre/lustre/include/obd_support.h
+++ b/drivers/staging/lustre/lustre/include/obd_support.h
@@ -117,17 +117,17 @@ extern char obd_jobid_var[];
* running on a backup server. (If it's too low, import_select_connection
* will increase the timeout anyhow.)
*/
-#define INITIAL_CONNECT_TIMEOUT max(CONNECTION_SWITCH_MIN, obd_timeout/20)
+#define INITIAL_CONNECT_TIMEOUT max(CONNECTION_SWITCH_MIN, obd_timeout / 20)
/* The max delay between connects is SWITCH_MAX + SWITCH_INC + INITIAL */
#define RECONNECT_DELAY_MAX (CONNECTION_SWITCH_MAX + CONNECTION_SWITCH_INC + \
INITIAL_CONNECT_TIMEOUT)
/* The min time a target should wait for clients to reconnect in recovery */
-#define OBD_RECOVERY_TIME_MIN (2*RECONNECT_DELAY_MAX)
+#define OBD_RECOVERY_TIME_MIN (2 * RECONNECT_DELAY_MAX)
#define OBD_IR_FACTOR_MIN 1
#define OBD_IR_FACTOR_MAX 10
-#define OBD_IR_FACTOR_DEFAULT (OBD_IR_FACTOR_MAX/2)
+#define OBD_IR_FACTOR_DEFAULT (OBD_IR_FACTOR_MAX / 2)
/* default timeout for the MGS to become IR_FULL */
-#define OBD_IR_MGS_TIMEOUT (4*obd_timeout)
+#define OBD_IR_MGS_TIMEOUT (4 * obd_timeout)
#define LONG_UNLINK 300 /* Unlink should happen before now */
/**
@@ -520,7 +520,8 @@ do { \
POISON_PTR(ptr); \
} while (0)
-#define KEY_IS(str) \
- (keylen >= (sizeof(str)-1) && memcmp(key, str, (sizeof(str)-1)) == 0)
+#define KEY_IS(str) \
+ (keylen >= (sizeof(str) - 1) && \
+ memcmp(key, str, (sizeof(str) - 1)) == 0)
#endif
diff --git a/drivers/staging/lustre/lustre/ldlm/ldlm_flock.c b/drivers/staging/lustre/lustre/ldlm/ldlm_flock.c
index d6b61bc..2cf22bf 100644
--- a/drivers/staging/lustre/lustre/ldlm/ldlm_flock.c
+++ b/drivers/staging/lustre/lustre/ldlm/ldlm_flock.c
@@ -463,8 +463,8 @@ ldlm_flock_completion_ast(struct ldlm_lock *lock, __u64 flags, void *data)
* holding the lock even if app still believes it has it, since
* server already dropped it anyway. Only for granted locks too.
*/
- if ((lock->l_flags & (LDLM_FL_FAILED|LDLM_FL_LOCAL_ONLY)) ==
- (LDLM_FL_FAILED|LDLM_FL_LOCAL_ONLY)) {
+ if ((lock->l_flags & (LDLM_FL_FAILED | LDLM_FL_LOCAL_ONLY)) ==
+ (LDLM_FL_FAILED | LDLM_FL_LOCAL_ONLY)) {
if (lock->l_req_mode == lock->l_granted_mode &&
lock->l_granted_mode != LCK_NL && !data)
ldlm_lock_decref_internal(lock, lock->l_req_mode);
diff --git a/drivers/staging/lustre/lustre/ldlm/ldlm_request.c b/drivers/staging/lustre/lustre/ldlm/ldlm_request.c
index af487f9..5606dfb 100644
--- a/drivers/staging/lustre/lustre/ldlm/ldlm_request.c
+++ b/drivers/staging/lustre/lustre/ldlm/ldlm_request.c
@@ -819,7 +819,7 @@ static __u64 ldlm_cli_cancel_local(struct ldlm_lock *lock)
lock_res_and_lock(lock);
ldlm_set_cbpending(lock);
local_only = !!(lock->l_flags &
- (LDLM_FL_LOCAL_ONLY|LDLM_FL_CANCEL_ON_BLOCK));
+ (LDLM_FL_LOCAL_ONLY | LDLM_FL_CANCEL_ON_BLOCK));
ldlm_cancel_callback(lock);
rc = ldlm_is_bl_ast(lock) ? LDLM_FL_BL_AST : LDLM_FL_CANCELING;
unlock_res_and_lock(lock);
@@ -1843,7 +1843,7 @@ static int ldlm_chain_lock_for_replay(struct ldlm_lock *lock, void *closure)
* bug 17614: locks being actively cancelled. Get a reference
* on a lock so that it does not disappear under us (e.g. due to cancel)
*/
- if (!(lock->l_flags & (LDLM_FL_FAILED|LDLM_FL_CANCELING))) {
+ if (!(lock->l_flags & (LDLM_FL_FAILED | LDLM_FL_CANCELING))) {
list_add(&lock->l_pending_chain, list);
LDLM_LOCK_GET(lock);
}
diff --git a/drivers/staging/lustre/lustre/llite/dir.c b/drivers/staging/lustre/lustre/llite/dir.c
index 031c9e4..dd3e017 100644
--- a/drivers/staging/lustre/lustre/llite/dir.c
+++ b/drivers/staging/lustre/lustre/llite/dir.c
@@ -191,7 +191,7 @@ static int ll_dir_filler(void *_hash, struct page *page0)
if (body->valid & OBD_MD_FLSIZE)
i_size_write(inode, body->size);
- nrdpgs = (request->rq_bulk->bd_nob_transferred+PAGE_SIZE-1)
+ nrdpgs = (request->rq_bulk->bd_nob_transferred + PAGE_SIZE - 1)
>> PAGE_SHIFT;
SetPageUptodate(page0);
}
diff --git a/drivers/staging/lustre/lustre/llite/file.c b/drivers/staging/lustre/lustre/llite/file.c
index 58a7401..5c2ac5f 100644
--- a/drivers/staging/lustre/lustre/llite/file.c
+++ b/drivers/staging/lustre/lustre/llite/file.c
@@ -2474,7 +2474,7 @@ ll_file_ioctl(struct file *file, unsigned int cmd, unsigned long arg)
if (och) {
mode = och->och_flags &
- (FMODE_READ|FMODE_WRITE);
+ (FMODE_READ | FMODE_WRITE);
rc = ll_lease_close(och, inode, &lease_broken);
if (rc == 0 && lease_broken)
mode = 0;
@@ -2847,7 +2847,7 @@ int ll_have_md_lock(struct inode *inode, __u64 *bits,
struct lustre_handle lockh;
ldlm_policy_data_t policy;
enum ldlm_mode mode = (l_req_mode == LCK_MINMODE) ?
- (LCK_CR|LCK_CW|LCK_PR|LCK_PW) : l_req_mode;
+ (LCK_CR | LCK_CW | LCK_PR | LCK_PW) : l_req_mode;
struct lu_fid *fid;
__u64 flags;
int i;
diff --git a/drivers/staging/lustre/lustre/llite/llite_lib.c b/drivers/staging/lustre/lustre/llite/llite_lib.c
index eb715be..b8ddc27 100644
--- a/drivers/staging/lustre/lustre/llite/llite_lib.c
+++ b/drivers/staging/lustre/lustre/llite/llite_lib.c
@@ -648,7 +648,8 @@ static int ll_options(char *options, int *flags)
*flags |= tmp;
goto next;
}
- tmp = ll_set_opt("noflock", s1, LL_SBI_FLOCK|LL_SBI_LOCALFLOCK);
+ tmp = ll_set_opt("noflock", s1,
+ LL_SBI_FLOCK | LL_SBI_LOCALFLOCK);
if (tmp) {
*flags &= ~tmp;
goto next;
@@ -1332,14 +1333,14 @@ int ll_setattr(struct dentry *de, struct iattr *attr)
{
int mode = d_inode(de)->i_mode;
- if ((attr->ia_valid & (ATTR_CTIME|ATTR_SIZE|ATTR_MODE)) ==
- (ATTR_CTIME|ATTR_SIZE|ATTR_MODE))
+ if ((attr->ia_valid & (ATTR_CTIME | ATTR_SIZE | ATTR_MODE)) ==
+ (ATTR_CTIME | ATTR_SIZE | ATTR_MODE))
attr->ia_valid |= MDS_OPEN_OWNEROVERRIDE;
- if (((attr->ia_valid & (ATTR_MODE|ATTR_FORCE|ATTR_SIZE)) ==
- (ATTR_SIZE|ATTR_MODE)) &&
+ if (((attr->ia_valid & (ATTR_MODE | ATTR_FORCE | ATTR_SIZE)) ==
+ (ATTR_SIZE | ATTR_MODE)) &&
(((mode & S_ISUID) && !(attr->ia_mode & S_ISUID)) ||
- (((mode & (S_ISGID|S_IXGRP)) == (S_ISGID|S_IXGRP)) &&
+ (((mode & (S_ISGID | S_IXGRP)) == (S_ISGID | S_IXGRP)) &&
!(attr->ia_mode & S_ISGID))))
attr->ia_valid |= ATTR_FORCE;
@@ -1350,7 +1351,7 @@ int ll_setattr(struct dentry *de, struct iattr *attr)
attr->ia_valid |= ATTR_KILL_SUID;
if ((attr->ia_valid & ATTR_MODE) &&
- ((mode & (S_ISGID|S_IXGRP)) == (S_ISGID|S_IXGRP)) &&
+ ((mode & (S_ISGID | S_IXGRP)) == (S_ISGID | S_IXGRP)) &&
!(attr->ia_mode & S_ISGID) &&
!(attr->ia_valid & ATTR_KILL_SGID))
attr->ia_valid |= ATTR_KILL_SGID;
@@ -1517,9 +1518,11 @@ void ll_update_inode(struct inode *inode, struct lustre_md *md)
lli->lli_ctime = body->ctime;
}
if (body->valid & OBD_MD_FLMODE)
- inode->i_mode = (inode->i_mode & S_IFMT)|(body->mode & ~S_IFMT);
+ inode->i_mode = (inode->i_mode & S_IFMT) |
+ (body->mode & ~S_IFMT);
if (body->valid & OBD_MD_FLTYPE)
- inode->i_mode = (inode->i_mode & ~S_IFMT)|(body->mode & S_IFMT);
+ inode->i_mode = (inode->i_mode & ~S_IFMT) |
+ (body->mode & S_IFMT);
LASSERT(inode->i_mode != 0);
if (S_ISREG(inode->i_mode))
inode->i_blkbits = min(PTLRPC_MAX_BRW_BITS + 1,
diff --git a/drivers/staging/lustre/lustre/llite/llite_mmap.c b/drivers/staging/lustre/lustre/llite/llite_mmap.c
index 66ee5db..9d03e79 100644
--- a/drivers/staging/lustre/lustre/llite/llite_mmap.c
+++ b/drivers/staging/lustre/lustre/llite/llite_mmap.c
@@ -126,7 +126,7 @@ restart:
fio = &io->u.ci_fault;
fio->ft_index = index;
- fio->ft_executable = vma->vm_flags&VM_EXEC;
+ fio->ft_executable = vma->vm_flags & VM_EXEC;
/*
* disable VM_SEQ_READ and use VM_RAND_READ to make sure that
@@ -134,7 +134,7 @@ restart:
* filemap_nopage. we do our readahead in ll_readpage.
*/
if (ra_flags)
- *ra_flags = vma->vm_flags & (VM_RAND_READ|VM_SEQ_READ);
+ *ra_flags = vma->vm_flags & (VM_RAND_READ | VM_SEQ_READ);
vma->vm_flags &= ~VM_SEQ_READ;
vma->vm_flags |= VM_RAND_READ;
diff --git a/drivers/staging/lustre/lustre/llite/lproc_llite.c b/drivers/staging/lustre/lustre/llite/lproc_llite.c
index e86bf3c..7c43604 100644
--- a/drivers/staging/lustre/lustre/llite/lproc_llite.c
+++ b/drivers/staging/lustre/lustre/llite/lproc_llite.c
@@ -893,17 +893,17 @@ static const struct llite_file_opcode {
/* file operation */
{ LPROC_LL_DIRTY_HITS, LPROCFS_TYPE_REGS, "dirty_pages_hits" },
{ LPROC_LL_DIRTY_MISSES, LPROCFS_TYPE_REGS, "dirty_pages_misses" },
- { LPROC_LL_READ_BYTES, LPROCFS_CNTR_AVGMINMAX|LPROCFS_TYPE_BYTES,
+ { LPROC_LL_READ_BYTES, LPROCFS_CNTR_AVGMINMAX | LPROCFS_TYPE_BYTES,
"read_bytes" },
- { LPROC_LL_WRITE_BYTES, LPROCFS_CNTR_AVGMINMAX|LPROCFS_TYPE_BYTES,
+ { LPROC_LL_WRITE_BYTES, LPROCFS_CNTR_AVGMINMAX | LPROCFS_TYPE_BYTES,
"write_bytes" },
- { LPROC_LL_BRW_READ, LPROCFS_CNTR_AVGMINMAX|LPROCFS_TYPE_PAGES,
+ { LPROC_LL_BRW_READ, LPROCFS_CNTR_AVGMINMAX | LPROCFS_TYPE_PAGES,
"brw_read" },
- { LPROC_LL_BRW_WRITE, LPROCFS_CNTR_AVGMINMAX|LPROCFS_TYPE_PAGES,
+ { LPROC_LL_BRW_WRITE, LPROCFS_CNTR_AVGMINMAX | LPROCFS_TYPE_PAGES,
"brw_write" },
- { LPROC_LL_OSC_READ, LPROCFS_CNTR_AVGMINMAX|LPROCFS_TYPE_BYTES,
+ { LPROC_LL_OSC_READ, LPROCFS_CNTR_AVGMINMAX | LPROCFS_TYPE_BYTES,
"osc_read" },
- { LPROC_LL_OSC_WRITE, LPROCFS_CNTR_AVGMINMAX|LPROCFS_TYPE_BYTES,
+ { LPROC_LL_OSC_WRITE, LPROCFS_CNTR_AVGMINMAX | LPROCFS_TYPE_BYTES,
"osc_write" },
{ LPROC_LL_IOCTL, LPROCFS_TYPE_REGS, "ioctl" },
{ LPROC_LL_OPEN, LPROCFS_TYPE_REGS, "open" },
@@ -1150,7 +1150,7 @@ static void ll_display_extents_info(struct ll_rw_extents_info *io_extents,
r, pct(r, read_tot), pct(read_cum, read_tot),
w, pct(w, write_tot), pct(write_cum, write_tot));
start = end;
- if (start == 1<<10) {
+ if (start == 1 << 10) {
start = 1;
units += 10;
unitp++;
diff --git a/drivers/staging/lustre/lustre/llite/namei.c b/drivers/staging/lustre/lustre/llite/namei.c
index 8350943..b4810a6 100644
--- a/drivers/staging/lustre/lustre/llite/namei.c
+++ b/drivers/staging/lustre/lustre/llite/namei.c
@@ -549,7 +549,7 @@ static struct dentry *ll_lookup_nd(struct inode *parent, struct dentry *dentry,
(inode_permission(parent, MAY_WRITE | MAY_EXEC) == 0))
return NULL;
- if (flags & (LOOKUP_PARENT|LOOKUP_OPEN|LOOKUP_CREATE))
+ if (flags & (LOOKUP_PARENT | LOOKUP_OPEN | LOOKUP_CREATE))
itp = NULL;
else
itp = ⁢
@@ -965,7 +965,7 @@ static int ll_mkdir(struct inode *dir, struct dentry *dentry, umode_t mode)
if (!IS_POSIXACL(dir) || !exp_connect_umask(ll_i2mdexp(dir)))
mode &= ~current_umask();
- mode = (mode & (S_IRWXUGO|S_ISVTX)) | S_IFDIR;
+ mode = (mode & (S_IRWXUGO | S_ISVTX)) | S_IFDIR;
err = ll_new_node(dir, dentry, NULL, mode, 0, LUSTRE_OPC_MKDIR);
if (!err)
diff --git a/drivers/staging/lustre/lustre/llite/rw.c b/drivers/staging/lustre/lustre/llite/rw.c
index 87393c4..5a799dc 100644
--- a/drivers/staging/lustre/lustre/llite/rw.c
+++ b/drivers/staging/lustre/lustre/llite/rw.c
@@ -651,7 +651,8 @@ static void ras_update_stride_detector(struct ll_readahead_state *ras,
if (!stride_io_mode(ras) && (stride_gap != 0 ||
ras->ras_consecutive_stride_requests == 0)) {
ras->ras_stride_pages = ras->ras_consecutive_pages;
- ras->ras_stride_length = stride_gap+ras->ras_consecutive_pages;
+ ras->ras_stride_length = ras->ras_consecutive_pages +
+ stride_gap;
}
LASSERT(ras->ras_request_index == 0);
LASSERT(ras->ras_consecutive_stride_requests == 0);
@@ -663,7 +664,7 @@ static void ras_update_stride_detector(struct ll_readahead_state *ras,
}
ras->ras_stride_pages = ras->ras_consecutive_pages;
- ras->ras_stride_length = stride_gap+ras->ras_consecutive_pages;
+ ras->ras_stride_length = stride_gap + ras->ras_consecutive_pages;
RAS_CDEBUG(ras);
return;
diff --git a/drivers/staging/lustre/lustre/llite/rw26.c b/drivers/staging/lustre/lustre/llite/rw26.c
index d98c7ac..3c35c09 100644
--- a/drivers/staging/lustre/lustre/llite/rw26.c
+++ b/drivers/staging/lustre/lustre/llite/rw26.c
@@ -161,7 +161,7 @@ static int ll_releasepage(struct page *vmpage, gfp_t gfp_mask)
return result;
}
-#define MAX_DIRECTIO_SIZE (2*1024*1024*1024UL)
+#define MAX_DIRECTIO_SIZE (2 * 1024 * 1024 * 1024UL)
static inline int ll_get_user_pages(int rw, unsigned long user_addr,
size_t size, struct page ***pages,
diff --git a/drivers/staging/lustre/lustre/llite/super25.c b/drivers/staging/lustre/lustre/llite/super25.c
index 3dd7e0e..883084e 100644
--- a/drivers/staging/lustre/lustre/llite/super25.c
+++ b/drivers/staging/lustre/lustre/llite/super25.c
@@ -102,8 +102,8 @@ static int __init lustre_init(void)
rc = -ENOMEM;
ll_inode_cachep = kmem_cache_create("lustre_inode_cache",
- sizeof(struct ll_inode_info),
- 0, SLAB_HWCACHE_ALIGN|SLAB_ACCOUNT,
+ sizeof(struct ll_inode_info), 0,
+ SLAB_HWCACHE_ALIGN | SLAB_ACCOUNT,
NULL);
if (!ll_inode_cachep)
goto out_cache;
diff --git a/drivers/staging/lustre/lustre/llite/vvp_object.c b/drivers/staging/lustre/lustre/llite/vvp_object.c
index 2c520b0..e4080ba 100644
--- a/drivers/staging/lustre/lustre/llite/vvp_object.c
+++ b/drivers/staging/lustre/lustre/llite/vvp_object.c
@@ -120,7 +120,7 @@ static int vvp_attr_set(const struct lu_env *env, struct cl_object *obj,
if (0 && valid & CAT_SIZE)
i_size_write(inode, attr->cat_size);
/* not currently necessary */
- if (0 && valid & (CAT_UID|CAT_GID|CAT_SIZE))
+ if (0 && valid & (CAT_UID | CAT_GID | CAT_SIZE))
mark_inode_dirty(inode);
return 0;
}
diff --git a/drivers/staging/lustre/lustre/lov/lov_ea.c b/drivers/staging/lustre/lustre/lov/lov_ea.c
index 5053dea..d88b81d 100644
--- a/drivers/staging/lustre/lustre/lov/lov_ea.c
+++ b/drivers/staging/lustre/lustre/lov/lov_ea.c
@@ -66,7 +66,8 @@ static int lsm_lmm_verify_common(struct lov_mds_md *lmm, int lmm_bytes,
}
if (lmm->lmm_stripe_size == 0 ||
- (le32_to_cpu(lmm->lmm_stripe_size)&(LOV_MIN_STRIPE_SIZE-1)) != 0) {
+ (le32_to_cpu(lmm->lmm_stripe_size) &
+ (LOV_MIN_STRIPE_SIZE - 1)) != 0) {
CERROR("bad stripe size %u\n",
le32_to_cpu(lmm->lmm_stripe_size));
lov_dump_lmm_common(D_WARNING, lmm);
diff --git a/drivers/staging/lustre/lustre/lov/lov_obd.c b/drivers/staging/lustre/lustre/lov/lov_obd.c
index 9b92d55..bc71e4f 100644
--- a/drivers/staging/lustre/lustre/lov/lov_obd.c
+++ b/drivers/staging/lustre/lustre/lov/lov_obd.c
@@ -1916,8 +1916,9 @@ inactive_tgt:
break;
}
- len_mapped_single_call = lcl_fm_ext[ext_count-1].fe_logical -
- lun_start + lcl_fm_ext[ext_count - 1].fe_length;
+ len_mapped_single_call =
+ lcl_fm_ext[ext_count - 1].fe_logical -
+ lun_start + lcl_fm_ext[ext_count - 1].fe_length;
/* Have we finished mapping on this device? */
if (req_fm_len <= len_mapped_single_call)
@@ -1926,14 +1927,15 @@ inactive_tgt:
/* Clear the EXTENT_LAST flag which can be present on
* last extent
*/
- if (lcl_fm_ext[ext_count-1].fe_flags & FIEMAP_EXTENT_LAST)
+ if (lcl_fm_ext[ext_count - 1].fe_flags &
+ FIEMAP_EXTENT_LAST)
lcl_fm_ext[ext_count - 1].fe_flags &=
~FIEMAP_EXTENT_LAST;
curr_loc = lov_stripe_size(lsm,
- lcl_fm_ext[ext_count - 1].fe_logical+
- lcl_fm_ext[ext_count - 1].fe_length,
- cur_stripe);
+ lcl_fm_ext[ext_count - 1].fe_logical +
+ lcl_fm_ext[ext_count - 1].fe_length,
+ cur_stripe);
if (curr_loc >= fm_key->oa.o_size)
ost_eof = 1;
diff --git a/drivers/staging/lustre/lustre/lov/lov_pool.c b/drivers/staging/lustre/lustre/lov/lov_pool.c
index 4c2d217..639e086 100644
--- a/drivers/staging/lustre/lustre/lov/lov_pool.c
+++ b/drivers/staging/lustre/lustre/lov/lov_pool.c
@@ -92,7 +92,7 @@ static __u32 pool_hashfn(struct cfs_hash *hash_body, const void *key, unsigned m
for (i = 0; i < LOV_MAXPOOLNAME; i++) {
if (poolname[i] == '\0')
break;
- result = (result << 4)^(result >> 28) ^ poolname[i];
+ result = (result << 4) ^ (result >> 28) ^ poolname[i];
}
return (result % mask);
}
diff --git a/drivers/staging/lustre/lustre/mdc/mdc_locks.c b/drivers/staging/lustre/lustre/mdc/mdc_locks.c
index 06a1274..bac7e32 100644
--- a/drivers/staging/lustre/lustre/mdc/mdc_locks.c
+++ b/drivers/staging/lustre/lustre/mdc/mdc_locks.c
@@ -274,7 +274,7 @@ static struct ptlrpc_request *mdc_intent_open_pack(struct obd_export *exp,
else
mode = LCK_PR;
} else {
- if (it->it_flags & (FMODE_WRITE|MDS_OPEN_TRUNC))
+ if (it->it_flags & (FMODE_WRITE | MDS_OPEN_TRUNC))
mode = LCK_CW;
else if (it->it_flags & __FMODE_EXEC)
mode = LCK_PR;
diff --git a/drivers/staging/lustre/lustre/mdc/mdc_reint.c b/drivers/staging/lustre/lustre/mdc/mdc_reint.c
index 5dba2c8..c48dc8a 100644
--- a/drivers/staging/lustre/lustre/mdc/mdc_reint.c
+++ b/drivers/staging/lustre/lustre/mdc/mdc_reint.c
@@ -110,7 +110,7 @@ int mdc_setattr(struct obd_export *exp, struct md_op_data *op_data,
__u64 bits;
bits = MDS_INODELOCK_UPDATE;
- if (op_data->op_attr.ia_valid & (ATTR_MODE|ATTR_UID|ATTR_GID))
+ if (op_data->op_attr.ia_valid & (ATTR_MODE | ATTR_UID | ATTR_GID))
bits |= MDS_INODELOCK_LOOKUP;
if ((op_data->op_flags & MF_MDC_CANCEL_FID1) &&
(fid_is_sane(&op_data->op_fid1)) &&
@@ -431,7 +431,8 @@ int mdc_rename(struct obd_export *exp, struct md_op_data *op_data,
}
req_capsule_set_size(&req->rq_pill, &RMF_NAME, RCL_CLIENT, oldlen + 1);
- req_capsule_set_size(&req->rq_pill, &RMF_SYMTGT, RCL_CLIENT, newlen+1);
+ req_capsule_set_size(&req->rq_pill, &RMF_SYMTGT, RCL_CLIENT,
+ newlen + 1);
rc = mdc_prep_elc_req(exp, req, MDS_REINT, &cancels, count);
if (rc) {
diff --git a/drivers/staging/lustre/lustre/obdclass/debug.c b/drivers/staging/lustre/lustre/obdclass/debug.c
index 8acf672..0bd4ad2 100644
--- a/drivers/staging/lustre/lustre/obdclass/debug.c
+++ b/drivers/staging/lustre/lustre/obdclass/debug.c
@@ -48,10 +48,10 @@ int block_debug_setup(void *addr, int len, __u64 off, __u64 id)
LASSERT(addr);
put_unaligned_le64(off, addr);
- put_unaligned_le64(id, addr+LPDS);
+ put_unaligned_le64(id, addr + LPDS);
addr += len - LPDS - LPDS;
put_unaligned_le64(off, addr);
- put_unaligned_le64(id, addr+LPDS);
+ put_unaligned_le64(id, addr + LPDS);
return 0;
}
diff --git a/drivers/staging/lustre/lustre/obdclass/genops.c b/drivers/staging/lustre/lustre/obdclass/genops.c
index 99c2da6..47c6420 100644
--- a/drivers/staging/lustre/lustre/obdclass/genops.c
+++ b/drivers/staging/lustre/lustre/obdclass/genops.c
@@ -509,7 +509,7 @@ struct obd_device *class_devices_in_group(struct obd_uuid *grp_uuid, int *next)
continue;
if (obd_uuid_equals(grp_uuid, &obd->obd_uuid)) {
if (next)
- *next = i+1;
+ *next = i + 1;
read_unlock(&obd_dev_lock);
return obd;
}
diff --git a/drivers/staging/lustre/lustre/obdclass/obd_config.c b/drivers/staging/lustre/lustre/obdclass/obd_config.c
index 0eab123..8daf16e 100644
--- a/drivers/staging/lustre/lustre/obdclass/obd_config.c
+++ b/drivers/staging/lustre/lustre/obdclass/obd_config.c
@@ -1317,33 +1317,33 @@ static int class_config_parse_rec(struct llog_rec_hdr *rec, char *buf,
if (rc < 0)
return rc;
- ptr += snprintf(ptr, end-ptr, "cmd=%05x ", lcfg->lcfg_command);
+ ptr += snprintf(ptr, end - ptr, "cmd=%05x ", lcfg->lcfg_command);
if (lcfg->lcfg_flags)
- ptr += snprintf(ptr, end-ptr, "flags=%#08x ",
+ ptr += snprintf(ptr, end - ptr, "flags=%#08x ",
lcfg->lcfg_flags);
if (lcfg->lcfg_num)
- ptr += snprintf(ptr, end-ptr, "num=%#08x ", lcfg->lcfg_num);
+ ptr += snprintf(ptr, end - ptr, "num=%#08x ", lcfg->lcfg_num);
if (lcfg->lcfg_nid) {
char nidstr[LNET_NIDSTR_SIZE];
libcfs_nid2str_r(lcfg->lcfg_nid, nidstr, sizeof(nidstr));
- ptr += snprintf(ptr, end-ptr, "nid=%s(%#llx)\n ",
+ ptr += snprintf(ptr, end - ptr, "nid=%s(%#llx)\n ",
nidstr, lcfg->lcfg_nid);
}
if (lcfg->lcfg_command == LCFG_MARKER) {
struct cfg_marker *marker = lustre_cfg_buf(lcfg, 1);
- ptr += snprintf(ptr, end-ptr, "marker=%d(%#x)%s '%s'",
+ ptr += snprintf(ptr, end - ptr, "marker=%d(%#x)%s '%s'",
marker->cm_step, marker->cm_flags,
marker->cm_tgtname, marker->cm_comment);
} else {
int i;
for (i = 0; i < lcfg->lcfg_bufcount; i++) {
- ptr += snprintf(ptr, end-ptr, "%d:%s ", i,
+ ptr += snprintf(ptr, end - ptr, "%d:%s ", i,
lustre_cfg_string(lcfg, i));
}
}
diff --git a/drivers/staging/lustre/lustre/obdclass/obd_mount.c b/drivers/staging/lustre/lustre/obdclass/obd_mount.c
index aa84a50e..cb85ad5 100644
--- a/drivers/staging/lustre/lustre/obdclass/obd_mount.c
+++ b/drivers/staging/lustre/lustre/obdclass/obd_mount.c
@@ -37,7 +37,7 @@
*/
#define DEBUG_SUBSYSTEM S_CLASS
-#define D_MOUNT (D_SUPER|D_CONFIG/*|D_WARNING */)
+#define D_MOUNT (D_SUPER | D_CONFIG/*|D_WARNING */)
#define PRINT_CMD CDEBUG
#include "../include/obd.h"
@@ -758,7 +758,7 @@ static int lmd_make_exclusion(struct lustre_mount_data *lmd, const char *ptr)
exclude_list[lmd->lmd_exclude_count++] = index;
else
CDEBUG(D_MOUNT, "ignoring exclude %.*s: type = %#x\n",
- (uint)(s2-s1), s1, rc);
+ (uint)(s2 - s1), s1, rc);
s1 = s2;
/* now we are pointing at ':' (next exclude)
* or ',' (end of excludes)
@@ -1097,7 +1097,7 @@ static int lustre_fill_super(struct super_block *sb, void *data, int silent)
struct lustre_sb_info *lsi;
int rc;
- CDEBUG(D_MOUNT|D_VFSTRACE, "VFS Op: sb %p\n", sb);
+ CDEBUG(D_MOUNT | D_VFSTRACE, "VFS Op: sb %p\n", sb);
lsi = lustre_init_lsi(sb);
if (!lsi)
diff --git a/drivers/staging/lustre/lustre/obdclass/obdo.c b/drivers/staging/lustre/lustre/obdclass/obdo.c
index 8583a4a..6c833af 100644
--- a/drivers/staging/lustre/lustre/obdclass/obdo.c
+++ b/drivers/staging/lustre/lustre/obdclass/obdo.c
@@ -152,12 +152,14 @@ static void iattr_from_obdo(struct iattr *attr, struct obdo *oa, u32 valid)
}
#if 0 /* you shouldn't be able to change a file's type with setattr */
if (valid & OBD_MD_FLTYPE) {
- attr->ia_mode = (attr->ia_mode & ~S_IFMT)|(oa->o_mode & S_IFMT);
+ attr->ia_mode = (attr->ia_mode & ~S_IFMT) |
+ (oa->o_mode & S_IFMT);
attr->ia_valid |= ATTR_MODE;
}
#endif
if (valid & OBD_MD_FLMODE) {
- attr->ia_mode = (attr->ia_mode & S_IFMT)|(oa->o_mode & ~S_IFMT);
+ attr->ia_mode = (attr->ia_mode & S_IFMT) |
+ (oa->o_mode & ~S_IFMT);
attr->ia_valid |= ATTR_MODE;
if (!in_group_p(make_kgid(&init_user_ns, oa->o_gid)) &&
!capable(CFS_CAP_FSETID))
diff --git a/drivers/staging/lustre/lustre/obdecho/echo_internal.h b/drivers/staging/lustre/lustre/obdecho/echo_internal.h
index f5034a2..966414f 100644
--- a/drivers/staging/lustre/lustre/obdecho/echo_internal.h
+++ b/drivers/staging/lustre/lustre/obdecho/echo_internal.h
@@ -33,9 +33,9 @@
/* The persistent object (i.e. actually stores stuff!) */
#define ECHO_PERSISTENT_OBJID 1ULL
-#define ECHO_PERSISTENT_SIZE ((__u64)(1<<20))
+#define ECHO_PERSISTENT_SIZE ((__u64)(1 << 20))
/* block size to use for data verification */
-#define OBD_ECHO_BLOCK_SIZE (4<<10)
+#define OBD_ECHO_BLOCK_SIZE (4 << 10)
#endif
diff --git a/drivers/staging/lustre/lustre/osc/osc_cache.c b/drivers/staging/lustre/lustre/osc/osc_cache.c
index 53b5d73..1978a85 100644
--- a/drivers/staging/lustre/lustre/osc/osc_cache.c
+++ b/drivers/staging/lustre/lustre/osc/osc_cache.c
@@ -2643,7 +2643,7 @@ int osc_flush_async_page(const struct lu_env *env, struct cl_io *io,
goto out;
spin_lock(&oap->oap_lock);
- oap->oap_async_flags |= ASYNC_READY|ASYNC_URGENT;
+ oap->oap_async_flags |= ASYNC_READY | ASYNC_URGENT;
spin_unlock(&oap->oap_lock);
if (memory_pressure_get())
diff --git a/drivers/staging/lustre/lustre/osc/osc_cl_internal.h b/drivers/staging/lustre/lustre/osc/osc_cl_internal.h
index c8c3f1c..d41680b 100644
--- a/drivers/staging/lustre/lustre/osc/osc_cl_internal.h
+++ b/drivers/staging/lustre/lustre/osc/osc_cl_internal.h
@@ -389,7 +389,7 @@ extern struct lu_device_type osc_device_type;
extern struct lu_context_key osc_key;
extern struct lu_context_key osc_session_key;
-#define OSC_FLAGS (ASYNC_URGENT|ASYNC_READY)
+#define OSC_FLAGS (ASYNC_URGENT | ASYNC_READY)
int osc_lock_init(const struct lu_env *env,
struct cl_object *obj, struct cl_lock *lock,
diff --git a/drivers/staging/lustre/lustre/osc/osc_io.c b/drivers/staging/lustre/lustre/osc/osc_io.c
index 6e3dcd3..7ed1449 100644
--- a/drivers/staging/lustre/lustre/osc/osc_io.c
+++ b/drivers/staging/lustre/lustre/osc/osc_io.c
@@ -165,7 +165,7 @@ static int osc_io_submit(const struct lu_env *env,
cl_page_list_move(qout, qin, page);
spin_lock(&oap->oap_lock);
- oap->oap_async_flags = ASYNC_URGENT|ASYNC_READY;
+ oap->oap_async_flags = ASYNC_URGENT | ASYNC_READY;
oap->oap_async_flags |= ASYNC_COUNT_STABLE;
spin_unlock(&oap->oap_lock);
diff --git a/drivers/staging/lustre/lustre/osc/osc_request.c b/drivers/staging/lustre/lustre/osc/osc_request.c
index 536b868..4161718 100644
--- a/drivers/staging/lustre/lustre/osc/osc_request.c
+++ b/drivers/staging/lustre/lustre/osc/osc_request.c
@@ -794,7 +794,7 @@ static int osc_destroy(const struct lu_env *env, struct obd_export *exp,
static void osc_announce_cached(struct client_obd *cli, struct obdo *oa,
long writing_bytes)
{
- u32 bits = OBD_MD_FLBLOCKS|OBD_MD_FLGRANT;
+ u32 bits = OBD_MD_FLBLOCKS | OBD_MD_FLGRANT;
LASSERT(!(oa->o_valid & bits));
@@ -827,7 +827,7 @@ static void osc_announce_cached(struct client_obd *cli, struct obdo *oa,
oa->o_undirty = 0;
} else {
long max_in_flight = (cli->cl_max_pages_per_rpc <<
- PAGE_SHIFT)*
+ PAGE_SHIFT) *
(cli->cl_max_rpcs_in_flight + 1);
oa->o_undirty = max(cli->cl_dirty_max, max_in_flight);
}
@@ -1463,7 +1463,8 @@ static int check_write_checksum(struct obdo *oa, const lnet_process_id_t *peer,
oa->o_valid & OBD_MD_FLFID ? oa->o_parent_oid : 0,
oa->o_valid & OBD_MD_FLFID ? oa->o_parent_ver : 0,
POSTID(&oa->o_oi), pga[0]->off,
- pga[page_count-1]->off + pga[page_count-1]->count - 1);
+ pga[page_count - 1]->off +
+ pga[page_count - 1]->count - 1);
CERROR("original client csum %x (type %x), server csum %x (type %x), client csum now %x\n",
client_cksum, client_cksum_type,
server_cksum, cksum_type, new_cksum);
@@ -1565,7 +1566,8 @@ static int osc_brw_fini_request(struct ptlrpc_request *req, int rc)
char *router = "";
enum cksum_type cksum_type;
- cksum_type = cksum_type_unpack(body->oa.o_valid&OBD_MD_FLFLAGS ?
+ cksum_type = cksum_type_unpack(body->oa.o_valid &
+ OBD_MD_FLFLAGS ?
body->oa.o_flags : 0);
client_cksum = osc_checksum_bulk(rc, aa->aa_page_count,
aa->aa_ppga, OST_READ,
@@ -1998,7 +2000,7 @@ int osc_build_rpc(const struct lu_env *env, struct client_obd *cli,
body = req_capsule_client_get(&req->rq_pill, &RMF_OST_BODY);
crattr->cra_oa = &body->oa;
cl_req_attr_set(env, clerq, crattr,
- OBD_MD_FLMTIME|OBD_MD_FLCTIME|OBD_MD_FLATIME);
+ OBD_MD_FLMTIME | OBD_MD_FLCTIME | OBD_MD_FLATIME);
lustre_msg_set_jobid(req->rq_reqmsg, crattr->cra_jobid);
diff --git a/drivers/staging/lustre/lustre/ptlrpc/import.c b/drivers/staging/lustre/lustre/ptlrpc/import.c
index 3292e6e..95056ed 100644
--- a/drivers/staging/lustre/lustre/ptlrpc/import.c
+++ b/drivers/staging/lustre/lustre/ptlrpc/import.c
@@ -307,7 +307,8 @@ void ptlrpc_invalidate_import(struct obd_import *imp)
*/
lwi = LWI_TIMEOUT_INTERVAL(
cfs_timeout_cap(cfs_time_seconds(timeout)),
- (timeout > 1)?cfs_time_seconds(1):cfs_time_seconds(1)/2,
+ (timeout > 1) ? cfs_time_seconds(1) :
+ cfs_time_seconds(1) / 2,
NULL, NULL);
rc = l_wait_event(imp->imp_recovery_waitq,
(atomic_read(&imp->imp_inflight) == 0),
@@ -698,7 +699,8 @@ int ptlrpc_connect_import(struct obd_import *imp)
request->rq_send_state = LUSTRE_IMP_CONNECTING;
/* Allow a slightly larger reply for future growth compatibility */
req_capsule_set_size(&request->rq_pill, &RMF_CONNECT_DATA, RCL_SERVER,
- sizeof(struct obd_connect_data)+16*sizeof(__u64));
+ sizeof(struct obd_connect_data) +
+ 16 * sizeof(__u64));
ptlrpc_request_set_replen(request);
request->rq_interpret_reply = ptlrpc_connect_interpret;
diff --git a/drivers/staging/lustre/lustre/ptlrpc/lproc_ptlrpc.c b/drivers/staging/lustre/lustre/ptlrpc/lproc_ptlrpc.c
index bc93b75..327cf63 100644
--- a/drivers/staging/lustre/lustre/ptlrpc/lproc_ptlrpc.c
+++ b/drivers/staging/lustre/lustre/ptlrpc/lproc_ptlrpc.c
@@ -191,7 +191,7 @@ ptlrpc_ldebugfs_register(struct dentry *root, char *dir,
LASSERT(!*debugfs_root_ret);
LASSERT(!*stats_ret);
- svc_stats = lprocfs_alloc_stats(EXTRA_MAX_OPCODES+LUSTRE_MAX_OPCODES,
+ svc_stats = lprocfs_alloc_stats(EXTRA_MAX_OPCODES + LUSTRE_MAX_OPCODES,
0);
if (!svc_stats)
return;
diff --git a/drivers/staging/lustre/lustre/ptlrpc/ptlrpcd.c b/drivers/staging/lustre/lustre/ptlrpc/ptlrpcd.c
index 0a374b6..1f55d64 100644
--- a/drivers/staging/lustre/lustre/ptlrpc/ptlrpcd.c
+++ b/drivers/staging/lustre/lustre/ptlrpc/ptlrpcd.c
@@ -412,7 +412,7 @@ static int ptlrpcd(void *arg)
* an argument, describing its "scope".
*/
rc = lu_context_init(&env.le_ctx,
- LCT_CL_THREAD|LCT_REMEMBER|LCT_NOREF);
+ LCT_CL_THREAD | LCT_REMEMBER | LCT_NOREF);
if (rc == 0) {
rc = lu_context_init(env.le_ses,
LCT_SESSION | LCT_REMEMBER | LCT_NOREF);
@@ -567,7 +567,7 @@ int ptlrpcd_start(struct ptlrpcd_ctl *pc)
* ptlrpcd thread (or a thread-set) has to be given an argument,
* describing its "scope".
*/
- rc = lu_context_init(&pc->pc_env.le_ctx, LCT_CL_THREAD|LCT_REMEMBER);
+ rc = lu_context_init(&pc->pc_env.le_ctx, LCT_CL_THREAD | LCT_REMEMBER);
if (rc != 0)
goto out;
diff --git a/drivers/staging/lustre/lustre/ptlrpc/service.c b/drivers/staging/lustre/lustre/ptlrpc/service.c
index 4788c49..998e5de 100644
--- a/drivers/staging/lustre/lustre/ptlrpc/service.c
+++ b/drivers/staging/lustre/lustre/ptlrpc/service.c
@@ -2049,7 +2049,7 @@ static int ptlrpc_main(void *arg)
}
rc = lu_context_init(&env->le_ctx,
- svc->srv_ctx_tags|LCT_REMEMBER|LCT_NOREF);
+ svc->srv_ctx_tags | LCT_REMEMBER | LCT_NOREF);
if (rc)
goto out_srv_fini;
--
2.7.4
^ permalink raw reply related [flat|nested] 34+ messages in thread
* [PATCH 10/13] staging/lustre: Fix unnecessary parentheses around variables
2016-08-20 21:34 ` [lustre-devel] " Oleg Drokin
@ 2016-08-20 21:34 ` Oleg Drokin
-1 siblings, 0 replies; 34+ messages in thread
From: Oleg Drokin @ 2016-08-20 21:34 UTC (permalink / raw)
To: Greg Kroah-Hartman, devel, Andreas Dilger
Cc: Linux Kernel Mailing List, Lustre Development List, Emoly Liu,
Oleg Drokin
From: Emoly Liu <emoly.liu@intel.com>
This patch fixes all checkpatch occurences of
"CHECK: Unnecessary parentheses around xxx"
in Lustre code.
Signed-off-by: Emoly Liu <emoly.liu@intel.com>
Signed-off-by: Oleg Drokin <green@linuxhacker.ru>
---
.../staging/lustre/lustre/include/lustre/lustre_user.h | 2 +-
drivers/staging/lustre/lustre/lov/lov_obd.c | 4 ++--
drivers/staging/lustre/lustre/lov/lov_pool.c | 16 ++++++++--------
drivers/staging/lustre/lustre/obdclass/genops.c | 4 ++--
drivers/staging/lustre/lustre/obdclass/llog.c | 2 +-
drivers/staging/lustre/lustre/obdclass/lustre_handles.c | 2 +-
drivers/staging/lustre/lustre/obdclass/obd_config.c | 2 +-
drivers/staging/lustre/lustre/obdclass/obd_mount.c | 2 +-
drivers/staging/lustre/lustre/osc/osc_request.c | 2 +-
drivers/staging/lustre/lustre/ptlrpc/pack_generic.c | 6 +++---
10 files changed, 21 insertions(+), 21 deletions(-)
diff --git a/drivers/staging/lustre/lustre/include/lustre/lustre_user.h b/drivers/staging/lustre/lustre/include/lustre/lustre_user.h
index 5fc0c5c..e077687 100644
--- a/drivers/staging/lustre/lustre/include/lustre/lustre_user.h
+++ b/drivers/staging/lustre/lustre/include/lustre/lustre_user.h
@@ -978,7 +978,7 @@ struct hsm_user_request {
/** Return pointer to data field in a hsm user request */
static inline void *hur_data(struct hsm_user_request *hur)
{
- return &(hur->hur_user_item[hur->hur_request.hr_itemcount]);
+ return &hur->hur_user_item[hur->hur_request.hr_itemcount];
}
/**
diff --git a/drivers/staging/lustre/lustre/lov/lov_obd.c b/drivers/staging/lustre/lustre/lov/lov_obd.c
index bc71e4f..52651c4 100644
--- a/drivers/staging/lustre/lustre/lov/lov_obd.c
+++ b/drivers/staging/lustre/lustre/lov/lov_obd.c
@@ -940,7 +940,7 @@ int lov_process_config_base(struct obd_device *obd, struct lustre_cfg *lcfg,
}
case LCFG_PARAM: {
struct lprocfs_static_vars lvars = { NULL };
- struct lov_desc *desc = &(obd->u.lov.desc);
+ struct lov_desc *desc = &obd->u.lov.desc;
if (!desc) {
rc = -EINVAL;
@@ -1460,7 +1460,7 @@ static int lov_iocontrol(unsigned int cmd, struct obd_export *exp, int len,
}
desc = (struct lov_desc *)data->ioc_inlbuf1;
- memcpy(desc, &(lov->desc), sizeof(*desc));
+ memcpy(desc, &lov->desc, sizeof(*desc));
uuidp = (struct obd_uuid *)data->ioc_inlbuf2;
genp = (__u32 *)data->ioc_inlbuf3;
diff --git a/drivers/staging/lustre/lustre/lov/lov_pool.c b/drivers/staging/lustre/lustre/lov/lov_pool.c
index 639e086..f8c8a36 100644
--- a/drivers/staging/lustre/lustre/lov/lov_pool.c
+++ b/drivers/staging/lustre/lustre/lov/lov_pool.c
@@ -61,7 +61,7 @@ void lov_pool_putref(struct pool_desc *pool)
LASSERT(hlist_unhashed(&pool->pool_hash));
LASSERT(list_empty(&pool->pool_list));
LASSERT(!pool->pool_debugfs_entry);
- lov_ost_pool_free(&(pool->pool_obds));
+ lov_ost_pool_free(&pool->pool_obds);
kfree(pool);
}
}
@@ -260,7 +260,7 @@ static int pool_proc_show(struct seq_file *s, void *v)
tgt = pool_tgt(iter->pool, iter->idx);
up_read(&pool_tgt_rw_sem(iter->pool));
if (tgt)
- seq_printf(s, "%s\n", obd_uuid2str(&(tgt->ltd_uuid)));
+ seq_printf(s, "%s\n", obd_uuid2str(&tgt->ltd_uuid));
return 0;
}
@@ -400,7 +400,7 @@ int lov_pool_new(struct obd_device *obd, char *poolname)
struct pool_desc *new_pool;
int rc;
- lov = &(obd->u.lov);
+ lov = &obd->u.lov;
if (strlen(poolname) > LOV_MAXPOOLNAME)
return -ENAMETOOLONG;
@@ -471,7 +471,7 @@ int lov_pool_del(struct obd_device *obd, char *poolname)
struct lov_obd *lov;
struct pool_desc *pool;
- lov = &(obd->u.lov);
+ lov = &obd->u.lov;
/* lookup and kill hash reference */
pool = cfs_hash_del_key(lov->lov_pools_hash_body, poolname);
@@ -503,7 +503,7 @@ int lov_pool_add(struct obd_device *obd, char *poolname, char *ostname)
unsigned int lov_idx;
int rc;
- lov = &(obd->u.lov);
+ lov = &obd->u.lov;
pool = cfs_hash_lookup(lov->lov_pools_hash_body, poolname);
if (!pool)
@@ -517,7 +517,7 @@ int lov_pool_add(struct obd_device *obd, char *poolname, char *ostname)
if (!lov->lov_tgts[lov_idx])
continue;
if (obd_uuid_equals(&ost_uuid,
- &(lov->lov_tgts[lov_idx]->ltd_uuid)))
+ &lov->lov_tgts[lov_idx]->ltd_uuid))
break;
}
/* test if ost found in lov */
@@ -547,7 +547,7 @@ int lov_pool_remove(struct obd_device *obd, char *poolname, char *ostname)
unsigned int lov_idx;
int rc = 0;
- lov = &(obd->u.lov);
+ lov = &obd->u.lov;
pool = cfs_hash_lookup(lov->lov_pools_hash_body, poolname);
if (!pool)
@@ -562,7 +562,7 @@ int lov_pool_remove(struct obd_device *obd, char *poolname, char *ostname)
continue;
if (obd_uuid_equals(&ost_uuid,
- &(lov->lov_tgts[lov_idx]->ltd_uuid)))
+ &lov->lov_tgts[lov_idx]->ltd_uuid))
break;
}
diff --git a/drivers/staging/lustre/lustre/obdclass/genops.c b/drivers/staging/lustre/lustre/obdclass/genops.c
index 47c6420..d135104 100644
--- a/drivers/staging/lustre/lustre/obdclass/genops.c
+++ b/drivers/staging/lustre/lustre/obdclass/genops.c
@@ -166,10 +166,10 @@ int class_register_type(struct obd_ops *dt_ops, struct md_ops *md_ops,
!type->typ_name)
goto failed;
- *(type->typ_dt_ops) = *dt_ops;
+ *type->typ_dt_ops = *dt_ops;
/* md_ops is optional */
if (md_ops)
- *(type->typ_md_ops) = *md_ops;
+ *type->typ_md_ops = *md_ops;
strcpy(type->typ_name, name);
spin_lock_init(&type->obd_type_lock);
diff --git a/drivers/staging/lustre/lustre/obdclass/llog.c b/drivers/staging/lustre/lustre/obdclass/llog.c
index 1784ca0..8f06141 100644
--- a/drivers/staging/lustre/lustre/obdclass/llog.c
+++ b/drivers/staging/lustre/lustre/obdclass/llog.c
@@ -80,7 +80,7 @@ static void llog_free_handle(struct llog_handle *loghandle)
LASSERT(list_empty(&loghandle->u.phd.phd_entry));
else if (loghandle->lgh_hdr->llh_flags & LLOG_F_IS_CAT)
LASSERT(list_empty(&loghandle->u.chd.chd_head));
- LASSERT(sizeof(*(loghandle->lgh_hdr)) == LLOG_CHUNK_SIZE);
+ LASSERT(sizeof(*loghandle->lgh_hdr) == LLOG_CHUNK_SIZE);
kfree(loghandle->lgh_hdr);
out:
kfree(loghandle);
diff --git a/drivers/staging/lustre/lustre/obdclass/lustre_handles.c b/drivers/staging/lustre/lustre/obdclass/lustre_handles.c
index 082f530..89276e6 100644
--- a/drivers/staging/lustre/lustre/obdclass/lustre_handles.c
+++ b/drivers/staging/lustre/lustre/obdclass/lustre_handles.c
@@ -214,7 +214,7 @@ static int cleanup_all_handles(void)
struct portals_handle *h;
spin_lock(&handle_hash[i].lock);
- list_for_each_entry_rcu(h, &(handle_hash[i].head), h_link) {
+ list_for_each_entry_rcu(h, &handle_hash[i].head, h_link) {
CERROR("force clean handle %#llx addr %p ops %p\n",
h->h_cookie, h, h->h_ops);
diff --git a/drivers/staging/lustre/lustre/obdclass/obd_config.c b/drivers/staging/lustre/lustre/obdclass/obd_config.c
index 8daf16e..2858712 100644
--- a/drivers/staging/lustre/lustre/obdclass/obd_config.c
+++ b/drivers/staging/lustre/lustre/obdclass/obd_config.c
@@ -1026,7 +1026,7 @@ int class_process_proc_param(char *prefix, struct lprocfs_vars *lvars,
oldfs = get_fs();
set_fs(KERNEL_DS);
- rc = (var->fops->write)(&fakefile, sval,
+ rc = var->fops->write(&fakefile, sval,
vallen, NULL);
set_fs(oldfs);
}
diff --git a/drivers/staging/lustre/lustre/obdclass/obd_mount.c b/drivers/staging/lustre/lustre/obdclass/obd_mount.c
index cb85ad5..f56742a 100644
--- a/drivers/staging/lustre/lustre/obdclass/obd_mount.c
+++ b/drivers/staging/lustre/lustre/obdclass/obd_mount.c
@@ -394,7 +394,7 @@ int lustre_start_mgc(struct super_block *sb)
lsi->lsi_lmd->lmd_flags & LMD_FLG_NOIR)
data->ocd_connect_flags &= ~OBD_CONNECT_IMP_RECOV;
data->ocd_version = LUSTRE_VERSION_CODE;
- rc = obd_connect(NULL, &exp, obd, &(obd->obd_uuid), data, NULL);
+ rc = obd_connect(NULL, &exp, obd, &obd->obd_uuid, data, NULL);
if (rc) {
CERROR("connect failed %d\n", rc);
goto out;
diff --git a/drivers/staging/lustre/lustre/osc/osc_request.c b/drivers/staging/lustre/lustre/osc/osc_request.c
index 4161718..80ac270 100644
--- a/drivers/staging/lustre/lustre/osc/osc_request.c
+++ b/drivers/staging/lustre/lustre/osc/osc_request.c
@@ -2634,7 +2634,7 @@ static int osc_getstripe(struct lov_stripe_md *lsm,
lmm_objects =
&(((struct lov_user_md_v1 *)lumk)->lmm_objects[0]);
else
- lmm_objects = &(lumk->lmm_objects[0]);
+ lmm_objects = &lumk->lmm_objects[0];
lmm_objects->l_ost_oi = lsm->lsm_oi;
} else {
lum_size = lov_mds_md_size(0, lum.lmm_magic);
diff --git a/drivers/staging/lustre/lustre/ptlrpc/pack_generic.c b/drivers/staging/lustre/lustre/ptlrpc/pack_generic.c
index b514f18..fd0e980 100644
--- a/drivers/staging/lustre/lustre/ptlrpc/pack_generic.c
+++ b/drivers/staging/lustre/lustre/ptlrpc/pack_generic.c
@@ -1941,9 +1941,9 @@ void lustre_swab_lov_user_md_objects(struct lov_user_ost_data *lod,
int i;
for (i = 0; i < stripe_count; i++) {
- lustre_swab_ost_id(&(lod[i].l_ost_oi));
- __swab32s(&(lod[i].l_ost_gen));
- __swab32s(&(lod[i].l_ost_idx));
+ lustre_swab_ost_id(&lod[i].l_ost_oi);
+ __swab32s(&lod[i].l_ost_gen);
+ __swab32s(&lod[i].l_ost_idx);
}
}
EXPORT_SYMBOL(lustre_swab_lov_user_md_objects);
--
2.7.4
^ permalink raw reply related [flat|nested] 34+ messages in thread
* [lustre-devel] [PATCH 10/13] staging/lustre: Fix unnecessary parentheses around variables
@ 2016-08-20 21:34 ` Oleg Drokin
0 siblings, 0 replies; 34+ messages in thread
From: Oleg Drokin @ 2016-08-20 21:34 UTC (permalink / raw)
To: Greg Kroah-Hartman, devel, Andreas Dilger
Cc: Linux Kernel Mailing List, Lustre Development List, Emoly Liu,
Oleg Drokin
From: Emoly Liu <emoly.liu@intel.com>
This patch fixes all checkpatch occurences of
"CHECK: Unnecessary parentheses around xxx"
in Lustre code.
Signed-off-by: Emoly Liu <emoly.liu@intel.com>
Signed-off-by: Oleg Drokin <green@linuxhacker.ru>
---
.../staging/lustre/lustre/include/lustre/lustre_user.h | 2 +-
drivers/staging/lustre/lustre/lov/lov_obd.c | 4 ++--
drivers/staging/lustre/lustre/lov/lov_pool.c | 16 ++++++++--------
drivers/staging/lustre/lustre/obdclass/genops.c | 4 ++--
drivers/staging/lustre/lustre/obdclass/llog.c | 2 +-
drivers/staging/lustre/lustre/obdclass/lustre_handles.c | 2 +-
drivers/staging/lustre/lustre/obdclass/obd_config.c | 2 +-
drivers/staging/lustre/lustre/obdclass/obd_mount.c | 2 +-
drivers/staging/lustre/lustre/osc/osc_request.c | 2 +-
drivers/staging/lustre/lustre/ptlrpc/pack_generic.c | 6 +++---
10 files changed, 21 insertions(+), 21 deletions(-)
diff --git a/drivers/staging/lustre/lustre/include/lustre/lustre_user.h b/drivers/staging/lustre/lustre/include/lustre/lustre_user.h
index 5fc0c5c..e077687 100644
--- a/drivers/staging/lustre/lustre/include/lustre/lustre_user.h
+++ b/drivers/staging/lustre/lustre/include/lustre/lustre_user.h
@@ -978,7 +978,7 @@ struct hsm_user_request {
/** Return pointer to data field in a hsm user request */
static inline void *hur_data(struct hsm_user_request *hur)
{
- return &(hur->hur_user_item[hur->hur_request.hr_itemcount]);
+ return &hur->hur_user_item[hur->hur_request.hr_itemcount];
}
/**
diff --git a/drivers/staging/lustre/lustre/lov/lov_obd.c b/drivers/staging/lustre/lustre/lov/lov_obd.c
index bc71e4f..52651c4 100644
--- a/drivers/staging/lustre/lustre/lov/lov_obd.c
+++ b/drivers/staging/lustre/lustre/lov/lov_obd.c
@@ -940,7 +940,7 @@ int lov_process_config_base(struct obd_device *obd, struct lustre_cfg *lcfg,
}
case LCFG_PARAM: {
struct lprocfs_static_vars lvars = { NULL };
- struct lov_desc *desc = &(obd->u.lov.desc);
+ struct lov_desc *desc = &obd->u.lov.desc;
if (!desc) {
rc = -EINVAL;
@@ -1460,7 +1460,7 @@ static int lov_iocontrol(unsigned int cmd, struct obd_export *exp, int len,
}
desc = (struct lov_desc *)data->ioc_inlbuf1;
- memcpy(desc, &(lov->desc), sizeof(*desc));
+ memcpy(desc, &lov->desc, sizeof(*desc));
uuidp = (struct obd_uuid *)data->ioc_inlbuf2;
genp = (__u32 *)data->ioc_inlbuf3;
diff --git a/drivers/staging/lustre/lustre/lov/lov_pool.c b/drivers/staging/lustre/lustre/lov/lov_pool.c
index 639e086..f8c8a36 100644
--- a/drivers/staging/lustre/lustre/lov/lov_pool.c
+++ b/drivers/staging/lustre/lustre/lov/lov_pool.c
@@ -61,7 +61,7 @@ void lov_pool_putref(struct pool_desc *pool)
LASSERT(hlist_unhashed(&pool->pool_hash));
LASSERT(list_empty(&pool->pool_list));
LASSERT(!pool->pool_debugfs_entry);
- lov_ost_pool_free(&(pool->pool_obds));
+ lov_ost_pool_free(&pool->pool_obds);
kfree(pool);
}
}
@@ -260,7 +260,7 @@ static int pool_proc_show(struct seq_file *s, void *v)
tgt = pool_tgt(iter->pool, iter->idx);
up_read(&pool_tgt_rw_sem(iter->pool));
if (tgt)
- seq_printf(s, "%s\n", obd_uuid2str(&(tgt->ltd_uuid)));
+ seq_printf(s, "%s\n", obd_uuid2str(&tgt->ltd_uuid));
return 0;
}
@@ -400,7 +400,7 @@ int lov_pool_new(struct obd_device *obd, char *poolname)
struct pool_desc *new_pool;
int rc;
- lov = &(obd->u.lov);
+ lov = &obd->u.lov;
if (strlen(poolname) > LOV_MAXPOOLNAME)
return -ENAMETOOLONG;
@@ -471,7 +471,7 @@ int lov_pool_del(struct obd_device *obd, char *poolname)
struct lov_obd *lov;
struct pool_desc *pool;
- lov = &(obd->u.lov);
+ lov = &obd->u.lov;
/* lookup and kill hash reference */
pool = cfs_hash_del_key(lov->lov_pools_hash_body, poolname);
@@ -503,7 +503,7 @@ int lov_pool_add(struct obd_device *obd, char *poolname, char *ostname)
unsigned int lov_idx;
int rc;
- lov = &(obd->u.lov);
+ lov = &obd->u.lov;
pool = cfs_hash_lookup(lov->lov_pools_hash_body, poolname);
if (!pool)
@@ -517,7 +517,7 @@ int lov_pool_add(struct obd_device *obd, char *poolname, char *ostname)
if (!lov->lov_tgts[lov_idx])
continue;
if (obd_uuid_equals(&ost_uuid,
- &(lov->lov_tgts[lov_idx]->ltd_uuid)))
+ &lov->lov_tgts[lov_idx]->ltd_uuid))
break;
}
/* test if ost found in lov */
@@ -547,7 +547,7 @@ int lov_pool_remove(struct obd_device *obd, char *poolname, char *ostname)
unsigned int lov_idx;
int rc = 0;
- lov = &(obd->u.lov);
+ lov = &obd->u.lov;
pool = cfs_hash_lookup(lov->lov_pools_hash_body, poolname);
if (!pool)
@@ -562,7 +562,7 @@ int lov_pool_remove(struct obd_device *obd, char *poolname, char *ostname)
continue;
if (obd_uuid_equals(&ost_uuid,
- &(lov->lov_tgts[lov_idx]->ltd_uuid)))
+ &lov->lov_tgts[lov_idx]->ltd_uuid))
break;
}
diff --git a/drivers/staging/lustre/lustre/obdclass/genops.c b/drivers/staging/lustre/lustre/obdclass/genops.c
index 47c6420..d135104 100644
--- a/drivers/staging/lustre/lustre/obdclass/genops.c
+++ b/drivers/staging/lustre/lustre/obdclass/genops.c
@@ -166,10 +166,10 @@ int class_register_type(struct obd_ops *dt_ops, struct md_ops *md_ops,
!type->typ_name)
goto failed;
- *(type->typ_dt_ops) = *dt_ops;
+ *type->typ_dt_ops = *dt_ops;
/* md_ops is optional */
if (md_ops)
- *(type->typ_md_ops) = *md_ops;
+ *type->typ_md_ops = *md_ops;
strcpy(type->typ_name, name);
spin_lock_init(&type->obd_type_lock);
diff --git a/drivers/staging/lustre/lustre/obdclass/llog.c b/drivers/staging/lustre/lustre/obdclass/llog.c
index 1784ca0..8f06141 100644
--- a/drivers/staging/lustre/lustre/obdclass/llog.c
+++ b/drivers/staging/lustre/lustre/obdclass/llog.c
@@ -80,7 +80,7 @@ static void llog_free_handle(struct llog_handle *loghandle)
LASSERT(list_empty(&loghandle->u.phd.phd_entry));
else if (loghandle->lgh_hdr->llh_flags & LLOG_F_IS_CAT)
LASSERT(list_empty(&loghandle->u.chd.chd_head));
- LASSERT(sizeof(*(loghandle->lgh_hdr)) == LLOG_CHUNK_SIZE);
+ LASSERT(sizeof(*loghandle->lgh_hdr) == LLOG_CHUNK_SIZE);
kfree(loghandle->lgh_hdr);
out:
kfree(loghandle);
diff --git a/drivers/staging/lustre/lustre/obdclass/lustre_handles.c b/drivers/staging/lustre/lustre/obdclass/lustre_handles.c
index 082f530..89276e6 100644
--- a/drivers/staging/lustre/lustre/obdclass/lustre_handles.c
+++ b/drivers/staging/lustre/lustre/obdclass/lustre_handles.c
@@ -214,7 +214,7 @@ static int cleanup_all_handles(void)
struct portals_handle *h;
spin_lock(&handle_hash[i].lock);
- list_for_each_entry_rcu(h, &(handle_hash[i].head), h_link) {
+ list_for_each_entry_rcu(h, &handle_hash[i].head, h_link) {
CERROR("force clean handle %#llx addr %p ops %p\n",
h->h_cookie, h, h->h_ops);
diff --git a/drivers/staging/lustre/lustre/obdclass/obd_config.c b/drivers/staging/lustre/lustre/obdclass/obd_config.c
index 8daf16e..2858712 100644
--- a/drivers/staging/lustre/lustre/obdclass/obd_config.c
+++ b/drivers/staging/lustre/lustre/obdclass/obd_config.c
@@ -1026,7 +1026,7 @@ int class_process_proc_param(char *prefix, struct lprocfs_vars *lvars,
oldfs = get_fs();
set_fs(KERNEL_DS);
- rc = (var->fops->write)(&fakefile, sval,
+ rc = var->fops->write(&fakefile, sval,
vallen, NULL);
set_fs(oldfs);
}
diff --git a/drivers/staging/lustre/lustre/obdclass/obd_mount.c b/drivers/staging/lustre/lustre/obdclass/obd_mount.c
index cb85ad5..f56742a 100644
--- a/drivers/staging/lustre/lustre/obdclass/obd_mount.c
+++ b/drivers/staging/lustre/lustre/obdclass/obd_mount.c
@@ -394,7 +394,7 @@ int lustre_start_mgc(struct super_block *sb)
lsi->lsi_lmd->lmd_flags & LMD_FLG_NOIR)
data->ocd_connect_flags &= ~OBD_CONNECT_IMP_RECOV;
data->ocd_version = LUSTRE_VERSION_CODE;
- rc = obd_connect(NULL, &exp, obd, &(obd->obd_uuid), data, NULL);
+ rc = obd_connect(NULL, &exp, obd, &obd->obd_uuid, data, NULL);
if (rc) {
CERROR("connect failed %d\n", rc);
goto out;
diff --git a/drivers/staging/lustre/lustre/osc/osc_request.c b/drivers/staging/lustre/lustre/osc/osc_request.c
index 4161718..80ac270 100644
--- a/drivers/staging/lustre/lustre/osc/osc_request.c
+++ b/drivers/staging/lustre/lustre/osc/osc_request.c
@@ -2634,7 +2634,7 @@ static int osc_getstripe(struct lov_stripe_md *lsm,
lmm_objects =
&(((struct lov_user_md_v1 *)lumk)->lmm_objects[0]);
else
- lmm_objects = &(lumk->lmm_objects[0]);
+ lmm_objects = &lumk->lmm_objects[0];
lmm_objects->l_ost_oi = lsm->lsm_oi;
} else {
lum_size = lov_mds_md_size(0, lum.lmm_magic);
diff --git a/drivers/staging/lustre/lustre/ptlrpc/pack_generic.c b/drivers/staging/lustre/lustre/ptlrpc/pack_generic.c
index b514f18..fd0e980 100644
--- a/drivers/staging/lustre/lustre/ptlrpc/pack_generic.c
+++ b/drivers/staging/lustre/lustre/ptlrpc/pack_generic.c
@@ -1941,9 +1941,9 @@ void lustre_swab_lov_user_md_objects(struct lov_user_ost_data *lod,
int i;
for (i = 0; i < stripe_count; i++) {
- lustre_swab_ost_id(&(lod[i].l_ost_oi));
- __swab32s(&(lod[i].l_ost_gen));
- __swab32s(&(lod[i].l_ost_idx));
+ lustre_swab_ost_id(&lod[i].l_ost_oi);
+ __swab32s(&lod[i].l_ost_gen);
+ __swab32s(&lod[i].l_ost_idx);
}
}
EXPORT_SYMBOL(lustre_swab_lov_user_md_objects);
--
2.7.4
^ permalink raw reply related [flat|nested] 34+ messages in thread
* [PATCH 11/13] staging/lustre: Make alignment match open parenthesis
2016-08-20 21:34 ` [lustre-devel] " Oleg Drokin
@ 2016-08-20 21:34 ` Oleg Drokin
-1 siblings, 0 replies; 34+ messages in thread
From: Oleg Drokin @ 2016-08-20 21:34 UTC (permalink / raw)
To: Greg Kroah-Hartman, devel, Andreas Dilger
Cc: Linux Kernel Mailing List, Lustre Development List, Emoly Liu,
Oleg Drokin
From: Emoly Liu <emoly.liu@intel.com>
This patch fixes most of checkpatch occurences of
"CHECK: Alignment should match open parenthesis"
in Lustre code.
Signed-off-by: Emoly Liu <emoly.liu@intel.com>
Signed-off-by: Oleg Drokin <green@linuxhacker.ru>
---
.../staging/lustre/include/linux/libcfs/libcfs.h | 6 +-
.../lustre/include/linux/libcfs/libcfs_debug.h | 10 +-
.../staging/lustre/lnet/klnds/o2iblnd/o2iblnd.c | 2 +-
.../staging/lustre/lnet/klnds/o2iblnd/o2iblnd_cb.c | 5 +-
.../staging/lustre/lnet/klnds/socklnd/socklnd.h | 2 +-
.../lustre/lnet/libcfs/linux/linux-crypto.c | 4 +-
drivers/staging/lustre/lustre/include/cl_object.h | 2 +-
drivers/staging/lustre/lustre/ldlm/ldlm_extent.c | 4 +-
drivers/staging/lustre/lustre/ldlm/ldlm_flock.c | 4 +-
drivers/staging/lustre/lustre/ldlm/ldlm_internal.h | 17 +-
drivers/staging/lustre/lustre/ldlm/ldlm_lib.c | 8 +-
drivers/staging/lustre/lustre/ldlm/ldlm_lock.c | 26 +-
drivers/staging/lustre/lustre/ldlm/ldlm_lockd.c | 21 +-
drivers/staging/lustre/lustre/ldlm/ldlm_pool.c | 4 +-
drivers/staging/lustre/lustre/ldlm/ldlm_request.c | 10 +-
drivers/staging/lustre/lustre/ldlm/ldlm_resource.c | 5 +-
drivers/staging/lustre/lustre/llite/dir.c | 3 +-
drivers/staging/lustre/lustre/llite/llite_lib.c | 4 +-
drivers/staging/lustre/lustre/llite/rw.c | 4 +-
drivers/staging/lustre/lustre/llite/statahead.c | 3 +-
drivers/staging/lustre/lustre/llite/vvp_page.c | 4 +-
drivers/staging/lustre/lustre/lov/lov_obd.c | 4 +-
drivers/staging/lustre/lustre/mdc/mdc_locks.c | 3 +-
drivers/staging/lustre/lustre/obdclass/obd_mount.c | 2 +-
drivers/staging/lustre/lustre/osc/osc_cache.c | 4 +-
drivers/staging/lustre/lustre/ptlrpc/niobuf.c | 3 +-
.../staging/lustre/lustre/ptlrpc/pack_generic.c | 5 +-
drivers/staging/lustre/lustre/ptlrpc/sec_bulk.c | 5 +-
drivers/staging/lustre/lustre/ptlrpc/sec_plain.c | 18 +-
drivers/staging/lustre/lustre/ptlrpc/service.c | 22 +-
drivers/staging/lustre/lustre/ptlrpc/wiretest.c | 288 ++++++++++-----------
31 files changed, 257 insertions(+), 245 deletions(-)
diff --git a/drivers/staging/lustre/include/linux/libcfs/libcfs.h b/drivers/staging/lustre/include/linux/libcfs/libcfs.h
index 3f6447c..3b92d38 100644
--- a/drivers/staging/lustre/include/linux/libcfs/libcfs.h
+++ b/drivers/staging/lustre/include/linux/libcfs/libcfs.h
@@ -138,8 +138,8 @@ struct lnet_debugfs_symlink_def {
void lustre_insert_debugfs(struct ctl_table *table,
const struct lnet_debugfs_symlink_def *symlinks);
int lprocfs_call_handler(void *data, int write, loff_t *ppos,
- void __user *buffer, size_t *lenp,
- int (*handler)(void *data, int write,
- loff_t pos, void __user *buffer, int len));
+ void __user *buffer, size_t *lenp,
+ int (*handler)(void *data, int write, loff_t pos,
+ void __user *buffer, int len));
#endif /* _LIBCFS_H */
diff --git a/drivers/staging/lustre/include/linux/libcfs/libcfs_debug.h b/drivers/staging/lustre/include/linux/libcfs/libcfs_debug.h
index 25adab1..b7bd6e8 100644
--- a/drivers/staging/lustre/include/linux/libcfs/libcfs_debug.h
+++ b/drivers/staging/lustre/include/linux/libcfs/libcfs_debug.h
@@ -247,19 +247,19 @@ do { \
#define LCONSOLE_EMERG(format, ...) CDEBUG(D_CONSOLE | D_EMERG, format, ## __VA_ARGS__)
int libcfs_debug_msg(struct libcfs_debug_msg_data *msgdata,
- const char *format1, ...)
+ const char *format1, ...)
__printf(2, 3);
int libcfs_debug_vmsg2(struct libcfs_debug_msg_data *msgdata,
- const char *format1,
- va_list args, const char *format2, ...)
+ const char *format1,
+ va_list args, const char *format2, ...)
__printf(4, 5);
/* other external symbols that tracefile provides: */
int cfs_trace_copyin_string(char *knl_buffer, int knl_buffer_nob,
- const char __user *usr_buffer, int usr_buffer_nob);
+ const char __user *usr_buffer, int usr_buffer_nob);
int cfs_trace_copyout_string(char __user *usr_buffer, int usr_buffer_nob,
- const char *knl_buffer, char *append);
+ const char *knl_buffer, char *append);
#define LIBCFS_DEBUG_FILE_PATH_DEFAULT "/tmp/lustre-log"
diff --git a/drivers/staging/lustre/lnet/klnds/o2iblnd/o2iblnd.c b/drivers/staging/lustre/lnet/klnds/o2iblnd/o2iblnd.c
index 4f5978b..e93dbeb 100644
--- a/drivers/staging/lustre/lnet/klnds/o2iblnd/o2iblnd.c
+++ b/drivers/staging/lustre/lnet/klnds/o2iblnd/o2iblnd.c
@@ -618,7 +618,7 @@ static int kiblnd_get_completion_vector(struct kib_conn *conn, int cpt)
}
struct kib_conn *kiblnd_create_conn(struct kib_peer *peer, struct rdma_cm_id *cmid,
- int state, int version)
+ int state, int version)
{
/*
* CAVEAT EMPTOR:
diff --git a/drivers/staging/lustre/lnet/klnds/o2iblnd/o2iblnd_cb.c b/drivers/staging/lustre/lnet/klnds/o2iblnd/o2iblnd_cb.c
index 2581744..482515d 100644
--- a/drivers/staging/lustre/lnet/klnds/o2iblnd/o2iblnd_cb.c
+++ b/drivers/staging/lustre/lnet/klnds/o2iblnd/o2iblnd_cb.c
@@ -40,9 +40,10 @@ static void kiblnd_peer_alive(struct kib_peer *peer);
static void kiblnd_peer_connect_failed(struct kib_peer *peer, int active, int error);
static void kiblnd_check_sends(struct kib_conn *conn);
static void kiblnd_init_tx_msg(lnet_ni_t *ni, struct kib_tx *tx,
- int type, int body_nob);
+ int type, int body_nob);
static int kiblnd_init_rdma(struct kib_conn *conn, struct kib_tx *tx, int type,
- int resid, struct kib_rdma_desc *dstrd, __u64 dstcookie);
+ int resid, struct kib_rdma_desc *dstrd,
+ __u64 dstcookie);
static void kiblnd_queue_tx_locked(struct kib_tx *tx, struct kib_conn *conn);
static void kiblnd_queue_tx(struct kib_tx *tx, struct kib_conn *conn);
static void kiblnd_unmap_tx(lnet_ni_t *ni, struct kib_tx *tx);
diff --git a/drivers/staging/lustre/lnet/klnds/socklnd/socklnd.h b/drivers/staging/lustre/lnet/klnds/socklnd/socklnd.h
index 068440e..e6ca0cf 100644
--- a/drivers/staging/lustre/lnet/klnds/socklnd/socklnd.h
+++ b/drivers/staging/lustre/lnet/klnds/socklnd/socklnd.h
@@ -631,7 +631,7 @@ int ksocknal_close_peer_conns_locked(struct ksock_peer *peer,
int ksocknal_close_conn_and_siblings(struct ksock_conn *conn, int why);
int ksocknal_close_matching_conns(lnet_process_id_t id, __u32 ipaddr);
struct ksock_conn *ksocknal_find_conn_locked(struct ksock_peer *peer,
- struct ksock_tx *tx, int nonblk);
+ struct ksock_tx *tx, int nonblk);
int ksocknal_launch_packet(lnet_ni_t *ni, struct ksock_tx *tx,
lnet_process_id_t id);
diff --git a/drivers/staging/lustre/lnet/libcfs/linux/linux-crypto.c b/drivers/staging/lustre/lnet/libcfs/linux/linux-crypto.c
index 5c0116a..7f56d2c 100644
--- a/drivers/staging/lustre/lnet/libcfs/linux/linux-crypto.c
+++ b/drivers/staging/lustre/lnet/libcfs/linux/linux-crypto.c
@@ -95,8 +95,8 @@ static int cfs_crypto_hash_alloc(enum cfs_crypto_hash_alg hash_alg,
err = crypto_ahash_setkey(tfm, key, key_len);
else if ((*type)->cht_key != 0)
err = crypto_ahash_setkey(tfm,
- (unsigned char *)&((*type)->cht_key),
- (*type)->cht_size);
+ (unsigned char *)&((*type)->cht_key),
+ (*type)->cht_size);
if (err != 0) {
ahash_request_free(*req);
diff --git a/drivers/staging/lustre/lustre/include/cl_object.h b/drivers/staging/lustre/lustre/include/cl_object.h
index 3cd4a25..78613a9 100644
--- a/drivers/staging/lustre/lustre/include/cl_object.h
+++ b/drivers/staging/lustre/lustre/include/cl_object.h
@@ -320,7 +320,7 @@ struct cl_object_operations {
* to be used instead of newly created.
*/
int (*coo_page_init)(const struct lu_env *env, struct cl_object *obj,
- struct cl_page *page, pgoff_t index);
+ struct cl_page *page, pgoff_t index);
/**
* Initialize lock slice for this layer. Called top-to-bottom through
* every object layer when a new cl_lock is instantiated. Layer
diff --git a/drivers/staging/lustre/lustre/ldlm/ldlm_extent.c b/drivers/staging/lustre/lustre/ldlm/ldlm_extent.c
index f5023d9..ecf472e 100644
--- a/drivers/staging/lustre/lustre/ldlm/ldlm_extent.c
+++ b/drivers/staging/lustre/lustre/ldlm/ldlm_extent.c
@@ -221,7 +221,7 @@ void ldlm_extent_unlink_lock(struct ldlm_lock *lock)
}
void ldlm_extent_policy_wire_to_local(const ldlm_wire_policy_data_t *wpolicy,
- ldlm_policy_data_t *lpolicy)
+ ldlm_policy_data_t *lpolicy)
{
memset(lpolicy, 0, sizeof(*lpolicy));
lpolicy->l_extent.start = wpolicy->l_extent.start;
@@ -230,7 +230,7 @@ void ldlm_extent_policy_wire_to_local(const ldlm_wire_policy_data_t *wpolicy,
}
void ldlm_extent_policy_local_to_wire(const ldlm_policy_data_t *lpolicy,
- ldlm_wire_policy_data_t *wpolicy)
+ ldlm_wire_policy_data_t *wpolicy)
{
memset(wpolicy, 0, sizeof(*wpolicy));
wpolicy->l_extent.start = lpolicy->l_extent.start;
diff --git a/drivers/staging/lustre/lustre/ldlm/ldlm_flock.c b/drivers/staging/lustre/lustre/ldlm/ldlm_flock.c
index 2cf22bf..5579e6b 100644
--- a/drivers/staging/lustre/lustre/ldlm/ldlm_flock.c
+++ b/drivers/staging/lustre/lustre/ldlm/ldlm_flock.c
@@ -166,7 +166,7 @@ reprocess:
*/
list_for_each(tmp, &res->lr_granted) {
lock = list_entry(tmp, struct ldlm_lock,
- l_res_link);
+ l_res_link);
if (ldlm_same_flock_owner(lock, req)) {
ownlocks = tmp;
break;
@@ -182,7 +182,7 @@ reprocess:
*/
list_for_each(tmp, &res->lr_granted) {
lock = list_entry(tmp, struct ldlm_lock,
- l_res_link);
+ l_res_link);
if (ldlm_same_flock_owner(lock, req)) {
if (!ownlocks)
diff --git a/drivers/staging/lustre/lustre/ldlm/ldlm_internal.h b/drivers/staging/lustre/lustre/ldlm/ldlm_internal.h
index e4cf65d..dc0e4af 100644
--- a/drivers/staging/lustre/lustre/ldlm/ldlm_internal.h
+++ b/drivers/staging/lustre/lustre/ldlm/ldlm_internal.h
@@ -100,8 +100,8 @@ enum {
int ldlm_cancel_lru(struct ldlm_namespace *ns, int nr,
enum ldlm_cancel_flags sync, int flags);
int ldlm_cancel_lru_local(struct ldlm_namespace *ns,
- struct list_head *cancels, int count, int max,
- enum ldlm_cancel_flags cancel_flags, int flags);
+ struct list_head *cancels, int count, int max,
+ enum ldlm_cancel_flags cancel_flags, int flags);
extern int ldlm_enqueue_min;
/* ldlm_resource.c */
@@ -200,8 +200,7 @@ ldlm_interval_extent(struct ldlm_interval *node)
LASSERT(!list_empty(&node->li_group));
- lock = list_entry(node->li_group.next, struct ldlm_lock,
- l_sl_policy);
+ lock = list_entry(node->li_group.next, struct ldlm_lock, l_sl_policy);
return &lock->l_policy_data.l_extent;
}
@@ -302,7 +301,7 @@ static inline int is_granted_or_cancelled(struct ldlm_lock *lock)
lock_res_and_lock(lock);
if ((lock->l_req_mode == lock->l_granted_mode) &&
- !ldlm_is_cp_reqd(lock))
+ !ldlm_is_cp_reqd(lock))
ret = 1;
else if (ldlm_is_failed(lock) || ldlm_is_cancel(lock))
ret = 1;
@@ -326,13 +325,13 @@ void ldlm_ibits_policy_wire_to_local(const ldlm_wire_policy_data_t *wpolicy,
void ldlm_ibits_policy_local_to_wire(const ldlm_policy_data_t *lpolicy,
ldlm_wire_policy_data_t *wpolicy);
void ldlm_extent_policy_wire_to_local(const ldlm_wire_policy_data_t *wpolicy,
- ldlm_policy_data_t *lpolicy);
+ ldlm_policy_data_t *lpolicy);
void ldlm_extent_policy_local_to_wire(const ldlm_policy_data_t *lpolicy,
- ldlm_wire_policy_data_t *wpolicy);
+ ldlm_wire_policy_data_t *wpolicy);
void ldlm_flock_policy_wire18_to_local(const ldlm_wire_policy_data_t *wpolicy,
- ldlm_policy_data_t *lpolicy);
+ ldlm_policy_data_t *lpolicy);
void ldlm_flock_policy_wire21_to_local(const ldlm_wire_policy_data_t *wpolicy,
- ldlm_policy_data_t *lpolicy);
+ ldlm_policy_data_t *lpolicy);
void ldlm_flock_policy_local_to_wire(const ldlm_policy_data_t *lpolicy,
ldlm_wire_policy_data_t *wpolicy);
diff --git a/drivers/staging/lustre/lustre/ldlm/ldlm_lib.c b/drivers/staging/lustre/lustre/ldlm/ldlm_lib.c
index 7c832aa..4be8fb9 100644
--- a/drivers/staging/lustre/lustre/ldlm/ldlm_lib.c
+++ b/drivers/staging/lustre/lustre/ldlm/ldlm_lib.c
@@ -82,7 +82,7 @@ static int import_set_conn(struct obd_import *imp, struct obd_uuid *uuid,
if (priority) {
list_del(&item->oic_item);
list_add(&item->oic_item,
- &imp->imp_conn_list);
+ &imp->imp_conn_list);
item->oic_last_attempt = 0;
}
CDEBUG(D_HA, "imp %p@%s: found existing conn %s%s\n",
@@ -102,7 +102,7 @@ static int import_set_conn(struct obd_import *imp, struct obd_uuid *uuid,
list_add(&imp_conn->oic_item, &imp->imp_conn_list);
else
list_add_tail(&imp_conn->oic_item,
- &imp->imp_conn_list);
+ &imp->imp_conn_list);
CDEBUG(D_HA, "imp %p@%s: add connection %s at %s\n",
imp, imp->imp_obd->obd_name, uuid->uuid,
(priority ? "head" : "tail"));
@@ -690,7 +690,7 @@ void target_send_reply(struct ptlrpc_request *req, int rc, int fail_id)
if (rs->rs_transno > exp->exp_last_committed) {
/* not committed already */
list_add_tail(&rs->rs_obd_list,
- &exp->exp_uncommitted_replies);
+ &exp->exp_uncommitted_replies);
}
spin_unlock(&exp->exp_uncommitted_replies_lock);
@@ -795,7 +795,7 @@ void ldlm_dump_export_locks(struct obd_export *exp)
CERROR("dumping locks for export %p,ignore if the unmount doesn't hang\n",
exp);
list_for_each_entry(lock, &exp->exp_locks_list,
- l_exp_refs_link)
+ l_exp_refs_link)
LDLM_ERROR(lock, "lock:");
}
spin_unlock(&exp->exp_locks_list_guard);
diff --git a/drivers/staging/lustre/lustre/ldlm/ldlm_lock.c b/drivers/staging/lustre/lustre/ldlm/ldlm_lock.c
index a5993f7..4b13d7b 100644
--- a/drivers/staging/lustre/lustre/ldlm/ldlm_lock.c
+++ b/drivers/staging/lustre/lustre/ldlm/ldlm_lock.c
@@ -937,7 +937,7 @@ static void search_granted_lock(struct list_head *queue,
/* go to next policy group within mode group */
tmp = policy_end->l_res_link.next;
lock = list_entry(tmp, struct ldlm_lock,
- l_res_link);
+ l_res_link);
} /* loop over policy groups within the mode group */
/* insert point is last lock of the mode group,
@@ -1103,7 +1103,7 @@ static struct ldlm_lock *search_queue(struct list_head *queue,
* of bits.
*/
if (lock->l_resource->lr_type == LDLM_IBITS &&
- ((lock->l_policy_data.l_inodebits.bits &
+ ((lock->l_policy_data.l_inodebits.bits &
policy->l_inodebits.bits) !=
policy->l_inodebits.bits))
continue;
@@ -1363,12 +1363,12 @@ int ldlm_fill_lvb(struct ldlm_lock *lock, struct req_capsule *pill,
if (size == sizeof(struct ost_lvb)) {
if (loc == RCL_CLIENT)
lvb = req_capsule_client_swab_get(pill,
- &RMF_DLM_LVB,
- lustre_swab_ost_lvb);
+ &RMF_DLM_LVB,
+ lustre_swab_ost_lvb);
else
lvb = req_capsule_server_swab_get(pill,
- &RMF_DLM_LVB,
- lustre_swab_ost_lvb);
+ &RMF_DLM_LVB,
+ lustre_swab_ost_lvb);
if (unlikely(!lvb)) {
LDLM_ERROR(lock, "no LVB");
return -EPROTO;
@@ -1380,8 +1380,8 @@ int ldlm_fill_lvb(struct ldlm_lock *lock, struct req_capsule *pill,
if (loc == RCL_CLIENT)
lvb = req_capsule_client_swab_get(pill,
- &RMF_DLM_LVB,
- lustre_swab_ost_lvb_v1);
+ &RMF_DLM_LVB,
+ lustre_swab_ost_lvb_v1);
else
lvb = req_capsule_server_sized_swab_get(pill,
&RMF_DLM_LVB, size,
@@ -1405,12 +1405,12 @@ int ldlm_fill_lvb(struct ldlm_lock *lock, struct req_capsule *pill,
if (size == sizeof(struct lquota_lvb)) {
if (loc == RCL_CLIENT)
lvb = req_capsule_client_swab_get(pill,
- &RMF_DLM_LVB,
- lustre_swab_lquota_lvb);
+ &RMF_DLM_LVB,
+ lustre_swab_lquota_lvb);
else
lvb = req_capsule_server_swab_get(pill,
- &RMF_DLM_LVB,
- lustre_swab_lquota_lvb);
+ &RMF_DLM_LVB,
+ lustre_swab_lquota_lvb);
if (unlikely(!lvb)) {
LDLM_ERROR(lock, "no LVB");
return -EPROTO;
@@ -1688,7 +1688,7 @@ static int ldlm_work_gl_ast_lock(struct ptlrpc_request_set *rqset, void *opaq)
return -ENOENT;
gl_work = list_entry(arg->list->next, struct ldlm_glimpse_work,
- gl_list);
+ gl_list);
list_del_init(&gl_work->gl_list);
lock = gl_work->gl_lock;
diff --git a/drivers/staging/lustre/lustre/ldlm/ldlm_lockd.c b/drivers/staging/lustre/lustre/ldlm/ldlm_lockd.c
index 821939f..b91b26d 100644
--- a/drivers/staging/lustre/lustre/ldlm/ldlm_lockd.c
+++ b/drivers/staging/lustre/lustre/ldlm/ldlm_lockd.c
@@ -706,12 +706,12 @@ static struct ldlm_bl_work_item *ldlm_bl_get_work(struct ldlm_bl_pool *blp)
if (!list_empty(&blp->blp_list) &&
(list_empty(&blp->blp_prio_list) || num_bl == 0))
blwi = list_entry(blp->blp_list.next,
- struct ldlm_bl_work_item, blwi_entry);
+ struct ldlm_bl_work_item, blwi_entry);
else
if (!list_empty(&blp->blp_prio_list))
blwi = list_entry(blp->blp_prio_list.next,
- struct ldlm_bl_work_item,
- blwi_entry);
+ struct ldlm_bl_work_item,
+ blwi_entry);
if (blwi) {
if (++num_bl >= atomic_read(&blp->blp_num_threads))
@@ -741,7 +741,7 @@ static int ldlm_bl_thread_start(struct ldlm_bl_pool *blp)
init_completion(&bltd.bltd_comp);
bltd.bltd_num = atomic_read(&blp->blp_num_threads);
snprintf(bltd.bltd_name, sizeof(bltd.bltd_name),
- "ldlm_bl_%02d", bltd.bltd_num);
+ "ldlm_bl_%02d", bltd.bltd_num);
task = kthread_run(ldlm_bl_thread_main, &bltd, "%s", bltd.bltd_name);
if (IS_ERR(task)) {
CERROR("cannot start LDLM thread ldlm_bl_%02d: rc %ld\n",
@@ -786,8 +786,8 @@ static int ldlm_bl_thread_main(void *arg)
if (!blwi) {
atomic_dec(&blp->blp_busy_threads);
l_wait_event_exclusive(blp->blp_waitq,
- (blwi = ldlm_bl_get_work(blp)),
- &lwi);
+ (blwi = ldlm_bl_get_work(blp)),
+ &lwi);
busy = atomic_inc_return(&blp->blp_busy_threads);
} else {
busy = atomic_read(&blp->blp_busy_threads);
@@ -1094,16 +1094,17 @@ int ldlm_init(void)
return -ENOMEM;
ldlm_lock_slab = kmem_cache_create("ldlm_locks",
- sizeof(struct ldlm_lock), 0,
- SLAB_HWCACHE_ALIGN | SLAB_DESTROY_BY_RCU, NULL);
+ sizeof(struct ldlm_lock), 0,
+ SLAB_HWCACHE_ALIGN |
+ SLAB_DESTROY_BY_RCU, NULL);
if (!ldlm_lock_slab) {
kmem_cache_destroy(ldlm_resource_slab);
return -ENOMEM;
}
ldlm_interval_slab = kmem_cache_create("interval_node",
- sizeof(struct ldlm_interval),
- 0, SLAB_HWCACHE_ALIGN, NULL);
+ sizeof(struct ldlm_interval),
+ 0, SLAB_HWCACHE_ALIGN, NULL);
if (!ldlm_interval_slab) {
kmem_cache_destroy(ldlm_resource_slab);
kmem_cache_destroy(ldlm_lock_slab);
diff --git a/drivers/staging/lustre/lustre/ldlm/ldlm_pool.c b/drivers/staging/lustre/lustre/ldlm/ldlm_pool.c
index 657ed40..2fc319e 100644
--- a/drivers/staging/lustre/lustre/ldlm/ldlm_pool.c
+++ b/drivers/staging/lustre/lustre/ldlm/ldlm_pool.c
@@ -995,7 +995,7 @@ static int ldlm_pools_thread_main(void *arg)
wake_up(&thread->t_ctl_waitq);
CDEBUG(D_DLMTRACE, "%s: pool thread starting, process %d\n",
- "ldlm_poold", current_pid());
+ "ldlm_poold", current_pid());
while (1) {
struct l_wait_info lwi;
@@ -1025,7 +1025,7 @@ static int ldlm_pools_thread_main(void *arg)
wake_up(&thread->t_ctl_waitq);
CDEBUG(D_DLMTRACE, "%s: pool thread exiting, process %d\n",
- "ldlm_poold", current_pid());
+ "ldlm_poold", current_pid());
complete_and_exit(&ldlm_pools_comp, 0);
}
diff --git a/drivers/staging/lustre/lustre/ldlm/ldlm_request.c b/drivers/staging/lustre/lustre/ldlm/ldlm_request.c
index 5606dfb..79cf796 100644
--- a/drivers/staging/lustre/lustre/ldlm/ldlm_request.c
+++ b/drivers/staging/lustre/lustre/ldlm/ldlm_request.c
@@ -1180,8 +1180,7 @@ static enum ldlm_policy_res ldlm_cancel_lrur_policy(struct ldlm_namespace *ns,
slv = ldlm_pool_get_slv(pl);
lvf = ldlm_pool_get_lvf(pl);
- la = cfs_duration_sec(cfs_time_sub(cur,
- lock->l_last_used));
+ la = cfs_duration_sec(cfs_time_sub(cur, lock->l_last_used));
lv = lvf * la * unused;
/* Inform pool about current CLV to see it via debugfs. */
@@ -1374,7 +1373,7 @@ static int ldlm_prepare_lru_list(struct ldlm_namespace *ns,
break;
list_for_each_entry_safe(lock, next, &ns->ns_unused_list,
- l_lru) {
+ l_lru) {
/* No locks which got blocking requests. */
LASSERT(!ldlm_is_bl_ast(lock));
@@ -1610,8 +1609,7 @@ int ldlm_cli_cancel_list(struct list_head *cancels, int count,
*/
while (count > 0) {
LASSERT(!list_empty(cancels));
- lock = list_entry(cancels->next, struct ldlm_lock,
- l_bl_ast);
+ lock = list_entry(cancels->next, struct ldlm_lock, l_bl_ast);
LASSERT(lock->l_conn_export);
if (exp_connect_cancelset(lock->l_conn_export)) {
@@ -2013,7 +2011,7 @@ static void ldlm_cancel_unused_locks_for_replay(struct ldlm_namespace *ns)
LCF_LOCAL, LDLM_CANCEL_NO_WAIT);
CDEBUG(D_DLMTRACE, "Canceled %d unused locks from namespace %s\n",
- canceled, ldlm_ns_name(ns));
+ canceled, ldlm_ns_name(ns));
}
int ldlm_replay_locks(struct obd_import *imp)
diff --git a/drivers/staging/lustre/lustre/ldlm/ldlm_resource.c b/drivers/staging/lustre/lustre/ldlm/ldlm_resource.c
index 51a28d9..49bc946 100644
--- a/drivers/staging/lustre/lustre/ldlm/ldlm_resource.c
+++ b/drivers/staging/lustre/lustre/ldlm/ldlm_resource.c
@@ -758,8 +758,7 @@ static void cleanup_resource(struct ldlm_resource *res, struct list_head *q,
*/
lock_res(res);
list_for_each(tmp, q) {
- lock = list_entry(tmp, struct ldlm_lock,
- l_res_link);
+ lock = list_entry(tmp, struct ldlm_lock, l_res_link);
if (ldlm_is_cleaned(lock)) {
lock = NULL;
continue;
@@ -1386,7 +1385,7 @@ void ldlm_resource_dump(int level, struct ldlm_resource *res)
if (!list_empty(&res->lr_granted)) {
CDEBUG(level, "Granted locks (in reverse order):\n");
list_for_each_entry_reverse(lock, &res->lr_granted,
- l_res_link) {
+ l_res_link) {
LDLM_DEBUG_LIMIT(level, lock, "###");
if (!(level & D_CANTMASK) &&
++granted > ldlm_dump_granted_max) {
diff --git a/drivers/staging/lustre/lustre/llite/dir.c b/drivers/staging/lustre/lustre/llite/dir.c
index dd3e017..2d7fdc9 100644
--- a/drivers/staging/lustre/lustre/llite/dir.c
+++ b/drivers/staging/lustre/lustre/llite/dir.c
@@ -307,7 +307,8 @@ static struct page *ll_dir_page_locate(struct inode *dir, __u64 *hash,
* the page we want.
*/
ll_release_page(page,
- le32_to_cpu(dp->ldp_flags) & LDF_COLLIDE);
+ le32_to_cpu(dp->ldp_flags) &
+ LDF_COLLIDE);
page = NULL;
}
} else {
diff --git a/drivers/staging/lustre/lustre/llite/llite_lib.c b/drivers/staging/lustre/lustre/llite/llite_lib.c
index b8ddc27..1ce6de7 100644
--- a/drivers/staging/lustre/lustre/llite/llite_lib.c
+++ b/drivers/staging/lustre/lustre/llite/llite_lib.c
@@ -1140,8 +1140,8 @@ static int ll_setattr_done_writing(struct inode *inode,
rc = ll_som_update(inode, op_data);
else if (rc) {
CERROR("%s: inode "DFID" mdc truncate failed: rc = %d\n",
- ll_i2sbi(inode)->ll_md_exp->exp_obd->obd_name,
- PFID(ll_inode2fid(inode)), rc);
+ ll_i2sbi(inode)->ll_md_exp->exp_obd->obd_name,
+ PFID(ll_inode2fid(inode)), rc);
}
return rc;
}
diff --git a/drivers/staging/lustre/lustre/llite/rw.c b/drivers/staging/lustre/lustre/llite/rw.c
index 5a799dc..388751d 100644
--- a/drivers/staging/lustre/lustre/llite/rw.c
+++ b/drivers/staging/lustre/lustre/llite/rw.c
@@ -648,8 +648,8 @@ static void ras_update_stride_detector(struct ll_readahead_state *ras,
{
unsigned long stride_gap = index - ras->ras_last_readpage - 1;
- if (!stride_io_mode(ras) && (stride_gap != 0 ||
- ras->ras_consecutive_stride_requests == 0)) {
+ if ((stride_gap != 0 || ras->ras_consecutive_stride_requests == 0) &&
+ !stride_io_mode(ras)) {
ras->ras_stride_pages = ras->ras_consecutive_pages;
ras->ras_stride_length = ras->ras_consecutive_pages +
stride_gap;
diff --git a/drivers/staging/lustre/lustre/llite/statahead.c b/drivers/staging/lustre/lustre/llite/statahead.c
index 54ed52e..3883ebe 100644
--- a/drivers/staging/lustre/lustre/llite/statahead.c
+++ b/drivers/staging/lustre/lustre/llite/statahead.c
@@ -918,7 +918,8 @@ static void ll_statahead_one(struct dentry *parent, const char *entry_name,
if (rc) {
rc1 = ll_sa_entry_to_stated(sai, entry,
- rc < 0 ? SA_ENTRY_INVA : SA_ENTRY_SUCC);
+ rc < 0 ? SA_ENTRY_INVA :
+ SA_ENTRY_SUCC);
if (rc1 == 0 && entry->se_index == sai->sai_index_wait)
wake_up(&sai->sai_waitq);
} else {
diff --git a/drivers/staging/lustre/lustre/llite/vvp_page.c b/drivers/staging/lustre/lustre/llite/vvp_page.c
index 2e566d9..2818a68 100644
--- a/drivers/staging/lustre/lustre/llite/vvp_page.c
+++ b/drivers/staging/lustre/lustre/llite/vvp_page.c
@@ -249,7 +249,7 @@ static void vvp_vmpage_error(struct inode *inode, struct page *vmpage, int ioret
set_bit(AS_EIO, &inode->i_mapping->flags);
if ((ioret == -ESHUTDOWN || ioret == -EINTR) &&
- obj->vob_discard_page_warned == 0) {
+ obj->vob_discard_page_warned == 0) {
obj->vob_discard_page_warned = 1;
ll_dirty_page_discard_warn(vmpage, ioret);
}
@@ -549,7 +549,7 @@ static const struct cl_page_operations vvp_transient_page_ops = {
};
int vvp_page_init(const struct lu_env *env, struct cl_object *obj,
- struct cl_page *page, pgoff_t index)
+ struct cl_page *page, pgoff_t index)
{
struct vvp_page *vpg = cl_object_page_slice(obj, page);
struct page *vmpage = page->cp_vmpage;
diff --git a/drivers/staging/lustre/lustre/lov/lov_obd.c b/drivers/staging/lustre/lustre/lov/lov_obd.c
index 52651c4..615444e 100644
--- a/drivers/staging/lustre/lustre/lov/lov_obd.c
+++ b/drivers/staging/lustre/lustre/lov/lov_obd.c
@@ -2161,8 +2161,8 @@ static int lov_set_info_async(const struct lu_env *env, struct obd_export *exp,
&mgi->group, set);
} else if (next_id) {
err = obd_set_info_async(env, tgt->ltd_exp,
- keylen, key, vallen,
- ((struct obd_id_info *)val)->data, set);
+ keylen, key, vallen,
+ ((struct obd_id_info *)val)->data, set);
} else {
/* Only want a specific OSC */
if (check_uuid &&
diff --git a/drivers/staging/lustre/lustre/mdc/mdc_locks.c b/drivers/staging/lustre/lustre/mdc/mdc_locks.c
index bac7e32..c53063c 100644
--- a/drivers/staging/lustre/lustre/mdc/mdc_locks.c
+++ b/drivers/staging/lustre/lustre/mdc/mdc_locks.c
@@ -662,7 +662,8 @@ static int mdc_finish_enqueue(struct obd_export *exp,
lvb_len = req_capsule_get_size(pill, &RMF_DLM_LVB, RCL_SERVER);
if (lvb_len > 0) {
lvb_data = req_capsule_server_sized_get(pill,
- &RMF_DLM_LVB, lvb_len);
+ &RMF_DLM_LVB,
+ lvb_len);
if (!lvb_data)
return -EPROTO;
}
diff --git a/drivers/staging/lustre/lustre/obdclass/obd_mount.c b/drivers/staging/lustre/lustre/obdclass/obd_mount.c
index f56742a..e4f65bc 100644
--- a/drivers/staging/lustre/lustre/obdclass/obd_mount.c
+++ b/drivers/staging/lustre/lustre/obdclass/obd_mount.c
@@ -68,7 +68,7 @@ static void (*kill_super_cb)(struct super_block *sb);
* this log, and is added to the mgc's list of logs to follow.
*/
int lustre_process_log(struct super_block *sb, char *logname,
- struct config_llog_instance *cfg)
+ struct config_llog_instance *cfg)
{
struct lustre_cfg *lcfg;
struct lustre_cfg_bufs *bufs;
diff --git a/drivers/staging/lustre/lustre/osc/osc_cache.c b/drivers/staging/lustre/lustre/osc/osc_cache.c
index 1978a85..9b1dcde 100644
--- a/drivers/staging/lustre/lustre/osc/osc_cache.c
+++ b/drivers/staging/lustre/lustre/osc/osc_cache.c
@@ -958,8 +958,8 @@ static int osc_extent_wait(const struct lu_env *env, struct osc_extent *ext,
rc = l_wait_event(ext->oe_waitq, extent_wait_cb(ext, state), &lwi);
if (rc == -ETIMEDOUT) {
OSC_EXTENT_DUMP(D_ERROR, ext,
- "%s: wait ext to %d timedout, recovery in progress?\n",
- osc_export(obj)->exp_obd->obd_name, state);
+ "%s: wait ext to %d timedout, recovery in progress?\n",
+ osc_export(obj)->exp_obd->obd_name, state);
lwi = LWI_INTR(NULL, NULL);
rc = l_wait_event(ext->oe_waitq, extent_wait_cb(ext, state),
diff --git a/drivers/staging/lustre/lustre/ptlrpc/niobuf.c b/drivers/staging/lustre/lustre/ptlrpc/niobuf.c
index 11ec825..44f4eae 100644
--- a/drivers/staging/lustre/lustre/ptlrpc/niobuf.c
+++ b/drivers/staging/lustre/lustre/ptlrpc/niobuf.c
@@ -398,7 +398,8 @@ int ptlrpc_send_reply(struct ptlrpc_request *req, int flags)
lustre_msg_set_status(req->rq_repmsg,
ptlrpc_status_hton(req->rq_status));
lustre_msg_set_opc(req->rq_repmsg,
- req->rq_reqmsg ? lustre_msg_get_opc(req->rq_reqmsg) : 0);
+ req->rq_reqmsg ?
+ lustre_msg_get_opc(req->rq_reqmsg) : 0);
target_pack_pool_reply(req);
diff --git a/drivers/staging/lustre/lustre/ptlrpc/pack_generic.c b/drivers/staging/lustre/lustre/ptlrpc/pack_generic.c
index fd0e980..95a5e6e 100644
--- a/drivers/staging/lustre/lustre/ptlrpc/pack_generic.c
+++ b/drivers/staging/lustre/lustre/ptlrpc/pack_generic.c
@@ -1203,8 +1203,9 @@ __u32 lustre_msg_calc_cksum(struct lustre_msg *msg)
unsigned int hsize = 4;
cfs_crypto_hash_digest(CFS_HASH_ALG_CRC32, (unsigned char *)pb,
- lustre_msg_buflen(msg, MSG_PTLRPC_BODY_OFF),
- NULL, 0, (unsigned char *)&crc, &hsize);
+ lustre_msg_buflen(msg,
+ MSG_PTLRPC_BODY_OFF),
+ NULL, 0, (unsigned char *)&crc, &hsize);
return crc;
}
default:
diff --git a/drivers/staging/lustre/lustre/ptlrpc/sec_bulk.c b/drivers/staging/lustre/lustre/ptlrpc/sec_bulk.c
index bb00185..fdb32d5 100644
--- a/drivers/staging/lustre/lustre/ptlrpc/sec_bulk.c
+++ b/drivers/staging/lustre/lustre/ptlrpc/sec_bulk.c
@@ -523,8 +523,9 @@ int sptlrpc_get_bulk_checksum(struct ptlrpc_bulk_desc *desc, __u8 alg,
for (i = 0; i < desc->bd_iov_count; i++) {
cfs_crypto_hash_update_page(hdesc, desc->bd_iov[i].bv_page,
- desc->bd_iov[i].bv_offset & ~PAGE_MASK,
- desc->bd_iov[i].bv_len);
+ desc->bd_iov[i].bv_offset &
+ ~PAGE_MASK,
+ desc->bd_iov[i].bv_len);
}
if (hashsize > buflen) {
diff --git a/drivers/staging/lustre/lustre/ptlrpc/sec_plain.c b/drivers/staging/lustre/lustre/ptlrpc/sec_plain.c
index 8322550..cd305bc 100644
--- a/drivers/staging/lustre/lustre/ptlrpc/sec_plain.c
+++ b/drivers/staging/lustre/lustre/ptlrpc/sec_plain.c
@@ -249,9 +249,12 @@ int plain_ctx_verify(struct ptlrpc_cli_ctx *ctx, struct ptlrpc_request *req)
unsigned int hsize = 4;
cfs_crypto_hash_digest(CFS_HASH_ALG_CRC32,
- lustre_msg_buf(msg, PLAIN_PACK_MSG_OFF, 0),
- lustre_msg_buflen(msg, PLAIN_PACK_MSG_OFF),
- NULL, 0, (unsigned char *)&cksum, &hsize);
+ lustre_msg_buf(msg, PLAIN_PACK_MSG_OFF,
+ 0),
+ lustre_msg_buflen(msg,
+ PLAIN_PACK_MSG_OFF),
+ NULL, 0, (unsigned char *)&cksum,
+ &hsize);
if (cksum != msg->lm_cksum) {
CDEBUG(D_SEC,
"early reply checksum mismatch: %08x != %08x\n",
@@ -869,9 +872,12 @@ int plain_authorize(struct ptlrpc_request *req)
unsigned int hsize = 4;
cfs_crypto_hash_digest(CFS_HASH_ALG_CRC32,
- lustre_msg_buf(msg, PLAIN_PACK_MSG_OFF, 0),
- lustre_msg_buflen(msg, PLAIN_PACK_MSG_OFF),
- NULL, 0, (unsigned char *)&msg->lm_cksum, &hsize);
+ lustre_msg_buf(msg, PLAIN_PACK_MSG_OFF,
+ 0),
+ lustre_msg_buflen(msg,
+ PLAIN_PACK_MSG_OFF),
+ NULL, 0, (unsigned char *)&msg->lm_cksum,
+ &hsize);
req->rq_reply_off = 0;
}
diff --git a/drivers/staging/lustre/lustre/ptlrpc/service.c b/drivers/staging/lustre/lustre/ptlrpc/service.c
index 998e5de..c935345 100644
--- a/drivers/staging/lustre/lustre/ptlrpc/service.c
+++ b/drivers/staging/lustre/lustre/ptlrpc/service.c
@@ -1982,11 +1982,12 @@ ptlrpc_wait_event(struct ptlrpc_service_part *svcpt,
cond_resched();
l_wait_event_exclusive_head(svcpt->scp_waitq,
- ptlrpc_thread_stopping(thread) ||
- ptlrpc_server_request_incoming(svcpt) ||
- ptlrpc_server_request_pending(svcpt, false) ||
- ptlrpc_rqbd_pending(svcpt) ||
- ptlrpc_at_check(svcpt), &lwi);
+ ptlrpc_thread_stopping(thread) ||
+ ptlrpc_server_request_incoming(svcpt) ||
+ ptlrpc_server_request_pending(svcpt,
+ false) ||
+ ptlrpc_rqbd_pending(svcpt) ||
+ ptlrpc_at_check(svcpt), &lwi);
if (ptlrpc_thread_stopping(thread))
return -EINTR;
@@ -2349,7 +2350,7 @@ static void ptlrpc_svcpt_stop_threads(struct ptlrpc_service_part *svcpt)
while (!list_empty(&zombie)) {
thread = list_entry(zombie.next,
- struct ptlrpc_thread, t_link);
+ struct ptlrpc_thread, t_link);
list_del(&thread->t_link);
kfree(thread);
}
@@ -2539,8 +2540,8 @@ int ptlrpc_hr_init(void)
LASSERT(hrp->hrp_nthrs > 0);
hrp->hrp_thrs =
kzalloc_node(hrp->hrp_nthrs * sizeof(*hrt), GFP_NOFS,
- cfs_cpt_spread_node(ptlrpc_hr.hr_cpt_table,
- i));
+ cfs_cpt_spread_node(ptlrpc_hr.hr_cpt_table,
+ i));
if (!hrp->hrp_thrs) {
rc = -ENOMEM;
goto out;
@@ -2593,7 +2594,8 @@ static void ptlrpc_wait_replies(struct ptlrpc_service_part *svcpt)
NULL, NULL);
rc = l_wait_event(svcpt->scp_waitq,
- atomic_read(&svcpt->scp_nreps_difficult) == 0, &lwi);
+ atomic_read(&svcpt->scp_nreps_difficult) == 0,
+ &lwi);
if (rc == 0)
break;
CWARN("Unexpectedly long timeout %s %p\n",
@@ -2639,7 +2641,7 @@ ptlrpc_service_unlink_rqbd(struct ptlrpc_service *svc)
* event with its 'unlink' flag set for each posted rqbd
*/
list_for_each_entry(rqbd, &svcpt->scp_rqbd_posted,
- rqbd_list) {
+ rqbd_list) {
rc = LNetMDUnlink(rqbd->rqbd_md_h);
LASSERT(rc == 0 || rc == -ENOENT);
}
diff --git a/drivers/staging/lustre/lustre/ptlrpc/wiretest.c b/drivers/staging/lustre/lustre/ptlrpc/wiretest.c
index 4c500a9..0b44012 100644
--- a/drivers/staging/lustre/lustre/ptlrpc/wiretest.c
+++ b/drivers/staging/lustre/lustre/ptlrpc/wiretest.c
@@ -193,25 +193,25 @@ void lustre_assert_wire_constants(void)
LASSERTF(REINT_MAX == 9, "found %lld\n",
(long long)REINT_MAX);
LASSERTF(DISP_IT_EXECD == 0x00000001UL, "found 0x%.8xUL\n",
- (unsigned)DISP_IT_EXECD);
+ (unsigned)DISP_IT_EXECD);
LASSERTF(DISP_LOOKUP_EXECD == 0x00000002UL, "found 0x%.8xUL\n",
- (unsigned)DISP_LOOKUP_EXECD);
+ (unsigned)DISP_LOOKUP_EXECD);
LASSERTF(DISP_LOOKUP_NEG == 0x00000004UL, "found 0x%.8xUL\n",
- (unsigned)DISP_LOOKUP_NEG);
+ (unsigned)DISP_LOOKUP_NEG);
LASSERTF(DISP_LOOKUP_POS == 0x00000008UL, "found 0x%.8xUL\n",
- (unsigned)DISP_LOOKUP_POS);
+ (unsigned)DISP_LOOKUP_POS);
LASSERTF(DISP_OPEN_CREATE == 0x00000010UL, "found 0x%.8xUL\n",
- (unsigned)DISP_OPEN_CREATE);
+ (unsigned)DISP_OPEN_CREATE);
LASSERTF(DISP_OPEN_OPEN == 0x00000020UL, "found 0x%.8xUL\n",
- (unsigned)DISP_OPEN_OPEN);
+ (unsigned)DISP_OPEN_OPEN);
LASSERTF(DISP_ENQ_COMPLETE == 0x00400000UL, "found 0x%.8xUL\n",
- (unsigned)DISP_ENQ_COMPLETE);
+ (unsigned)DISP_ENQ_COMPLETE);
LASSERTF(DISP_ENQ_OPEN_REF == 0x00800000UL, "found 0x%.8xUL\n",
- (unsigned)DISP_ENQ_OPEN_REF);
+ (unsigned)DISP_ENQ_OPEN_REF);
LASSERTF(DISP_ENQ_CREATE_REF == 0x01000000UL, "found 0x%.8xUL\n",
- (unsigned)DISP_ENQ_CREATE_REF);
+ (unsigned)DISP_ENQ_CREATE_REF);
LASSERTF(DISP_OPEN_LOCK == 0x02000000UL, "found 0x%.8xUL\n",
- (unsigned)DISP_OPEN_LOCK);
+ (unsigned)DISP_OPEN_LOCK);
LASSERTF(MDS_STATUS_CONN == 1, "found %lld\n",
(long long)MDS_STATUS_CONN);
LASSERTF(MDS_STATUS_LOV == 2, "found %lld\n",
@@ -219,55 +219,55 @@ void lustre_assert_wire_constants(void)
LASSERTF(LUSTRE_BFLAG_UNCOMMITTED_WRITES == 1, "found %lld\n",
(long long)LUSTRE_BFLAG_UNCOMMITTED_WRITES);
LASSERTF(MF_SOM_CHANGE == 0x00000001UL, "found 0x%.8xUL\n",
- (unsigned)MF_SOM_CHANGE);
+ (unsigned)MF_SOM_CHANGE);
LASSERTF(MF_EPOCH_OPEN == 0x00000002UL, "found 0x%.8xUL\n",
- (unsigned)MF_EPOCH_OPEN);
+ (unsigned)MF_EPOCH_OPEN);
LASSERTF(MF_EPOCH_CLOSE == 0x00000004UL, "found 0x%.8xUL\n",
- (unsigned)MF_EPOCH_CLOSE);
+ (unsigned)MF_EPOCH_CLOSE);
LASSERTF(MF_MDC_CANCEL_FID1 == 0x00000008UL, "found 0x%.8xUL\n",
- (unsigned)MF_MDC_CANCEL_FID1);
+ (unsigned)MF_MDC_CANCEL_FID1);
LASSERTF(MF_MDC_CANCEL_FID2 == 0x00000010UL, "found 0x%.8xUL\n",
- (unsigned)MF_MDC_CANCEL_FID2);
+ (unsigned)MF_MDC_CANCEL_FID2);
LASSERTF(MF_MDC_CANCEL_FID3 == 0x00000020UL, "found 0x%.8xUL\n",
- (unsigned)MF_MDC_CANCEL_FID3);
+ (unsigned)MF_MDC_CANCEL_FID3);
LASSERTF(MF_MDC_CANCEL_FID4 == 0x00000040UL, "found 0x%.8xUL\n",
- (unsigned)MF_MDC_CANCEL_FID4);
+ (unsigned)MF_MDC_CANCEL_FID4);
LASSERTF(MF_SOM_AU == 0x00000080UL, "found 0x%.8xUL\n",
- (unsigned)MF_SOM_AU);
+ (unsigned)MF_SOM_AU);
LASSERTF(MF_GETATTR_LOCK == 0x00000100UL, "found 0x%.8xUL\n",
- (unsigned)MF_GETATTR_LOCK);
+ (unsigned)MF_GETATTR_LOCK);
LASSERTF(MDS_ATTR_MODE == 0x0000000000000001ULL, "found 0x%.16llxULL\n",
- (long long)MDS_ATTR_MODE);
+ (long long)MDS_ATTR_MODE);
LASSERTF(MDS_ATTR_UID == 0x0000000000000002ULL, "found 0x%.16llxULL\n",
- (long long)MDS_ATTR_UID);
+ (long long)MDS_ATTR_UID);
LASSERTF(MDS_ATTR_GID == 0x0000000000000004ULL, "found 0x%.16llxULL\n",
- (long long)MDS_ATTR_GID);
+ (long long)MDS_ATTR_GID);
LASSERTF(MDS_ATTR_SIZE == 0x0000000000000008ULL, "found 0x%.16llxULL\n",
- (long long)MDS_ATTR_SIZE);
+ (long long)MDS_ATTR_SIZE);
LASSERTF(MDS_ATTR_ATIME == 0x0000000000000010ULL, "found 0x%.16llxULL\n",
- (long long)MDS_ATTR_ATIME);
+ (long long)MDS_ATTR_ATIME);
LASSERTF(MDS_ATTR_MTIME == 0x0000000000000020ULL, "found 0x%.16llxULL\n",
- (long long)MDS_ATTR_MTIME);
+ (long long)MDS_ATTR_MTIME);
LASSERTF(MDS_ATTR_CTIME == 0x0000000000000040ULL, "found 0x%.16llxULL\n",
- (long long)MDS_ATTR_CTIME);
+ (long long)MDS_ATTR_CTIME);
LASSERTF(MDS_ATTR_ATIME_SET == 0x0000000000000080ULL, "found 0x%.16llxULL\n",
- (long long)MDS_ATTR_ATIME_SET);
+ (long long)MDS_ATTR_ATIME_SET);
LASSERTF(MDS_ATTR_MTIME_SET == 0x0000000000000100ULL, "found 0x%.16llxULL\n",
- (long long)MDS_ATTR_MTIME_SET);
+ (long long)MDS_ATTR_MTIME_SET);
LASSERTF(MDS_ATTR_FORCE == 0x0000000000000200ULL, "found 0x%.16llxULL\n",
- (long long)MDS_ATTR_FORCE);
+ (long long)MDS_ATTR_FORCE);
LASSERTF(MDS_ATTR_ATTR_FLAG == 0x0000000000000400ULL, "found 0x%.16llxULL\n",
- (long long)MDS_ATTR_ATTR_FLAG);
+ (long long)MDS_ATTR_ATTR_FLAG);
LASSERTF(MDS_ATTR_KILL_SUID == 0x0000000000000800ULL, "found 0x%.16llxULL\n",
- (long long)MDS_ATTR_KILL_SUID);
+ (long long)MDS_ATTR_KILL_SUID);
LASSERTF(MDS_ATTR_KILL_SGID == 0x0000000000001000ULL, "found 0x%.16llxULL\n",
- (long long)MDS_ATTR_KILL_SGID);
+ (long long)MDS_ATTR_KILL_SGID);
LASSERTF(MDS_ATTR_CTIME_SET == 0x0000000000002000ULL, "found 0x%.16llxULL\n",
- (long long)MDS_ATTR_CTIME_SET);
+ (long long)MDS_ATTR_CTIME_SET);
LASSERTF(MDS_ATTR_FROM_OPEN == 0x0000000000004000ULL, "found 0x%.16llxULL\n",
- (long long)MDS_ATTR_FROM_OPEN);
+ (long long)MDS_ATTR_FROM_OPEN);
LASSERTF(MDS_ATTR_BLOCKS == 0x0000000000008000ULL, "found 0x%.16llxULL\n",
- (long long)MDS_ATTR_BLOCKS);
+ (long long)MDS_ATTR_BLOCKS);
LASSERTF(FLD_QUERY == 900, "found %lld\n",
(long long)FLD_QUERY);
LASSERTF(FLD_FIRST_OPC == 900, "found %lld\n",
@@ -418,15 +418,15 @@ void lustre_assert_wire_constants(void)
LASSERTF((int)sizeof(((struct lustre_mdt_attrs *)0)->lma_self_fid) == 16, "found %lld\n",
(long long)(int)sizeof(((struct lustre_mdt_attrs *)0)->lma_self_fid));
LASSERTF(LMAI_RELEASED == 0x00000001UL, "found 0x%.8xUL\n",
- (unsigned)LMAI_RELEASED);
+ (unsigned)LMAI_RELEASED);
LASSERTF(LMAC_HSM == 0x00000001UL, "found 0x%.8xUL\n",
- (unsigned)LMAC_HSM);
+ (unsigned)LMAC_HSM);
LASSERTF(LMAC_SOM == 0x00000002UL, "found 0x%.8xUL\n",
- (unsigned)LMAC_SOM);
+ (unsigned)LMAC_SOM);
LASSERTF(LMAC_NOT_IN_OI == 0x00000004UL, "found 0x%.8xUL\n",
- (unsigned)LMAC_NOT_IN_OI);
+ (unsigned)LMAC_NOT_IN_OI);
LASSERTF(LMAC_FID_ON_OST == 0x00000008UL, "found 0x%.8xUL\n",
- (unsigned)LMAC_FID_ON_OST);
+ (unsigned)LMAC_FID_ON_OST);
/* Checks for struct ost_id */
LASSERTF((int)sizeof(struct ost_id) == 16, "found %lld\n",
@@ -452,35 +452,35 @@ void lustre_assert_wire_constants(void)
LASSERTF(FID_SEQ_IGIF == 12, "found %lld\n",
(long long)FID_SEQ_IGIF);
LASSERTF(FID_SEQ_IGIF_MAX == 0x00000000ffffffffULL, "found 0x%.16llxULL\n",
- (long long)FID_SEQ_IGIF_MAX);
+ (long long)FID_SEQ_IGIF_MAX);
LASSERTF(FID_SEQ_IDIF == 0x0000000100000000ULL, "found 0x%.16llxULL\n",
- (long long)FID_SEQ_IDIF);
+ (long long)FID_SEQ_IDIF);
LASSERTF(FID_SEQ_IDIF_MAX == 0x00000001ffffffffULL, "found 0x%.16llxULL\n",
- (long long)FID_SEQ_IDIF_MAX);
+ (long long)FID_SEQ_IDIF_MAX);
LASSERTF(FID_SEQ_START == 0x0000000200000000ULL, "found 0x%.16llxULL\n",
- (long long)FID_SEQ_START);
+ (long long)FID_SEQ_START);
LASSERTF(FID_SEQ_LOCAL_FILE == 0x0000000200000001ULL, "found 0x%.16llxULL\n",
- (long long)FID_SEQ_LOCAL_FILE);
+ (long long)FID_SEQ_LOCAL_FILE);
LASSERTF(FID_SEQ_DOT_LUSTRE == 0x0000000200000002ULL, "found 0x%.16llxULL\n",
- (long long)FID_SEQ_DOT_LUSTRE);
+ (long long)FID_SEQ_DOT_LUSTRE);
LASSERTF(FID_SEQ_SPECIAL == 0x0000000200000004ULL, "found 0x%.16llxULL\n",
- (long long)FID_SEQ_SPECIAL);
+ (long long)FID_SEQ_SPECIAL);
LASSERTF(FID_SEQ_QUOTA == 0x0000000200000005ULL, "found 0x%.16llxULL\n",
- (long long)FID_SEQ_QUOTA);
+ (long long)FID_SEQ_QUOTA);
LASSERTF(FID_SEQ_QUOTA_GLB == 0x0000000200000006ULL, "found 0x%.16llxULL\n",
- (long long)FID_SEQ_QUOTA_GLB);
+ (long long)FID_SEQ_QUOTA_GLB);
LASSERTF(FID_SEQ_ROOT == 0x0000000200000007ULL, "found 0x%.16llxULL\n",
- (long long)FID_SEQ_ROOT);
+ (long long)FID_SEQ_ROOT);
LASSERTF(FID_SEQ_NORMAL == 0x0000000200000400ULL, "found 0x%.16llxULL\n",
- (long long)FID_SEQ_NORMAL);
+ (long long)FID_SEQ_NORMAL);
LASSERTF(FID_SEQ_LOV_DEFAULT == 0xffffffffffffffffULL, "found 0x%.16llxULL\n",
- (long long)FID_SEQ_LOV_DEFAULT);
+ (long long)FID_SEQ_LOV_DEFAULT);
LASSERTF(FID_OID_SPECIAL_BFL == 0x00000001UL, "found 0x%.8xUL\n",
- (unsigned)FID_OID_SPECIAL_BFL);
+ (unsigned)FID_OID_SPECIAL_BFL);
LASSERTF(FID_OID_DOT_LUSTRE == 0x00000001UL, "found 0x%.8xUL\n",
- (unsigned)FID_OID_DOT_LUSTRE);
+ (unsigned)FID_OID_DOT_LUSTRE);
LASSERTF(FID_OID_DOT_LUSTRE_OBF == 0x00000002UL, "found 0x%.8xUL\n",
- (unsigned)FID_OID_DOT_LUSTRE_OBF);
+ (unsigned)FID_OID_DOT_LUSTRE_OBF);
/* Checks for struct lu_dirent */
LASSERTF((int)sizeof(struct lu_dirent) == 32, "found %lld\n",
@@ -510,11 +510,11 @@ void lustre_assert_wire_constants(void)
LASSERTF((int)sizeof(((struct lu_dirent *)0)->lde_name[0]) == 1, "found %lld\n",
(long long)(int)sizeof(((struct lu_dirent *)0)->lde_name[0]));
LASSERTF(LUDA_FID == 0x00000001UL, "found 0x%.8xUL\n",
- (unsigned)LUDA_FID);
+ (unsigned)LUDA_FID);
LASSERTF(LUDA_TYPE == 0x00000002UL, "found 0x%.8xUL\n",
- (unsigned)LUDA_TYPE);
+ (unsigned)LUDA_TYPE);
LASSERTF(LUDA_64BITHASH == 0x00000004UL, "found 0x%.8xUL\n",
- (unsigned)LUDA_64BITHASH);
+ (unsigned)LUDA_64BITHASH);
/* Checks for struct luda_type */
LASSERTF((int)sizeof(struct luda_type) == 2, "found %lld\n",
@@ -602,9 +602,9 @@ void lustre_assert_wire_constants(void)
LASSERTF((int)sizeof(((struct lustre_msg_v2 *)0)->lm_buflens[0]) == 4, "found %lld\n",
(long long)(int)sizeof(((struct lustre_msg_v2 *)0)->lm_buflens[0]));
LASSERTF(LUSTRE_MSG_MAGIC_V2 == 0x0BD00BD3, "found 0x%.8x\n",
- LUSTRE_MSG_MAGIC_V2);
+ LUSTRE_MSG_MAGIC_V2);
LASSERTF(LUSTRE_MSG_MAGIC_V2_SWABBED == 0xD30BD00B, "found 0x%.8x\n",
- LUSTRE_MSG_MAGIC_V2_SWABBED);
+ LUSTRE_MSG_MAGIC_V2_SWABBED);
/* Checks for struct ptlrpc_body */
LASSERTF((int)sizeof(struct ptlrpc_body_v3) == 184, "found %lld\n",
@@ -780,61 +780,61 @@ void lustre_assert_wire_constants(void)
LASSERTF(MSG_PTLRPC_HEADER_OFF == 31, "found %lld\n",
(long long)MSG_PTLRPC_HEADER_OFF);
LASSERTF(PTLRPC_MSG_VERSION == 0x00000003, "found 0x%.8x\n",
- PTLRPC_MSG_VERSION);
+ PTLRPC_MSG_VERSION);
LASSERTF(LUSTRE_VERSION_MASK == 0xffff0000, "found 0x%.8x\n",
- LUSTRE_VERSION_MASK);
+ LUSTRE_VERSION_MASK);
LASSERTF(LUSTRE_OBD_VERSION == 0x00010000, "found 0x%.8x\n",
- LUSTRE_OBD_VERSION);
+ LUSTRE_OBD_VERSION);
LASSERTF(LUSTRE_MDS_VERSION == 0x00020000, "found 0x%.8x\n",
- LUSTRE_MDS_VERSION);
+ LUSTRE_MDS_VERSION);
LASSERTF(LUSTRE_OST_VERSION == 0x00030000, "found 0x%.8x\n",
- LUSTRE_OST_VERSION);
+ LUSTRE_OST_VERSION);
LASSERTF(LUSTRE_DLM_VERSION == 0x00040000, "found 0x%.8x\n",
- LUSTRE_DLM_VERSION);
+ LUSTRE_DLM_VERSION);
LASSERTF(LUSTRE_LOG_VERSION == 0x00050000, "found 0x%.8x\n",
- LUSTRE_LOG_VERSION);
+ LUSTRE_LOG_VERSION);
LASSERTF(LUSTRE_MGS_VERSION == 0x00060000, "found 0x%.8x\n",
- LUSTRE_MGS_VERSION);
+ LUSTRE_MGS_VERSION);
LASSERTF(MSGHDR_AT_SUPPORT == 1, "found %lld\n",
(long long)MSGHDR_AT_SUPPORT);
LASSERTF(MSGHDR_CKSUM_INCOMPAT18 == 2, "found %lld\n",
(long long)MSGHDR_CKSUM_INCOMPAT18);
LASSERTF(MSG_OP_FLAG_MASK == 0xffff0000UL, "found 0x%.8xUL\n",
- (unsigned)MSG_OP_FLAG_MASK);
+ (unsigned)MSG_OP_FLAG_MASK);
LASSERTF(MSG_OP_FLAG_SHIFT == 16, "found %lld\n",
(long long)MSG_OP_FLAG_SHIFT);
LASSERTF(MSG_GEN_FLAG_MASK == 0x0000ffffUL, "found 0x%.8xUL\n",
- (unsigned)MSG_GEN_FLAG_MASK);
+ (unsigned)MSG_GEN_FLAG_MASK);
LASSERTF(MSG_LAST_REPLAY == 0x00000001UL, "found 0x%.8xUL\n",
- (unsigned)MSG_LAST_REPLAY);
+ (unsigned)MSG_LAST_REPLAY);
LASSERTF(MSG_RESENT == 0x00000002UL, "found 0x%.8xUL\n",
- (unsigned)MSG_RESENT);
+ (unsigned)MSG_RESENT);
LASSERTF(MSG_REPLAY == 0x00000004UL, "found 0x%.8xUL\n",
- (unsigned)MSG_REPLAY);
+ (unsigned)MSG_REPLAY);
LASSERTF(MSG_DELAY_REPLAY == 0x00000010UL, "found 0x%.8xUL\n",
- (unsigned)MSG_DELAY_REPLAY);
+ (unsigned)MSG_DELAY_REPLAY);
LASSERTF(MSG_VERSION_REPLAY == 0x00000020UL, "found 0x%.8xUL\n",
- (unsigned)MSG_VERSION_REPLAY);
+ (unsigned)MSG_VERSION_REPLAY);
LASSERTF(MSG_REQ_REPLAY_DONE == 0x00000040UL, "found 0x%.8xUL\n",
- (unsigned)MSG_REQ_REPLAY_DONE);
+ (unsigned)MSG_REQ_REPLAY_DONE);
LASSERTF(MSG_LOCK_REPLAY_DONE == 0x00000080UL, "found 0x%.8xUL\n",
- (unsigned)MSG_LOCK_REPLAY_DONE);
+ (unsigned)MSG_LOCK_REPLAY_DONE);
LASSERTF(MSG_CONNECT_RECOVERING == 0x00000001UL, "found 0x%.8xUL\n",
- (unsigned)MSG_CONNECT_RECOVERING);
+ (unsigned)MSG_CONNECT_RECOVERING);
LASSERTF(MSG_CONNECT_RECONNECT == 0x00000002UL, "found 0x%.8xUL\n",
- (unsigned)MSG_CONNECT_RECONNECT);
+ (unsigned)MSG_CONNECT_RECONNECT);
LASSERTF(MSG_CONNECT_REPLAYABLE == 0x00000004UL, "found 0x%.8xUL\n",
- (unsigned)MSG_CONNECT_REPLAYABLE);
+ (unsigned)MSG_CONNECT_REPLAYABLE);
LASSERTF(MSG_CONNECT_LIBCLIENT == 0x00000010UL, "found 0x%.8xUL\n",
- (unsigned)MSG_CONNECT_LIBCLIENT);
+ (unsigned)MSG_CONNECT_LIBCLIENT);
LASSERTF(MSG_CONNECT_INITIAL == 0x00000020UL, "found 0x%.8xUL\n",
- (unsigned)MSG_CONNECT_INITIAL);
+ (unsigned)MSG_CONNECT_INITIAL);
LASSERTF(MSG_CONNECT_ASYNC == 0x00000040UL, "found 0x%.8xUL\n",
- (unsigned)MSG_CONNECT_ASYNC);
+ (unsigned)MSG_CONNECT_ASYNC);
LASSERTF(MSG_CONNECT_NEXT_VER == 0x00000080UL, "found 0x%.8xUL\n",
- (unsigned)MSG_CONNECT_NEXT_VER);
+ (unsigned)MSG_CONNECT_NEXT_VER);
LASSERTF(MSG_CONNECT_TRANSNO == 0x00000100UL, "found 0x%.8xUL\n",
- (unsigned)MSG_CONNECT_TRANSNO);
+ (unsigned)MSG_CONNECT_TRANSNO);
/* Checks for struct obd_connect_data */
LASSERTF((int)sizeof(struct obd_connect_data) == 192, "found %lld\n",
@@ -1070,11 +1070,11 @@ void lustre_assert_wire_constants(void)
LASSERTF(OBD_CONNECT_OPEN_BY_FID == 0x20000000000000ULL,
"found 0x%.16llxULL\n", OBD_CONNECT_OPEN_BY_FID);
LASSERTF(OBD_CKSUM_CRC32 == 0x00000001UL, "found 0x%.8xUL\n",
- (unsigned)OBD_CKSUM_CRC32);
+ (unsigned)OBD_CKSUM_CRC32);
LASSERTF(OBD_CKSUM_ADLER == 0x00000002UL, "found 0x%.8xUL\n",
- (unsigned)OBD_CKSUM_ADLER);
+ (unsigned)OBD_CKSUM_ADLER);
LASSERTF(OBD_CKSUM_CRC32C == 0x00000004UL, "found 0x%.8xUL\n",
- (unsigned)OBD_CKSUM_CRC32C);
+ (unsigned)OBD_CKSUM_CRC32C);
/* Checks for struct obdo */
LASSERTF((int)sizeof(struct obdo) == 208, "found %lld\n",
@@ -1386,13 +1386,13 @@ void lustre_assert_wire_constants(void)
(long long)(int)sizeof(((struct lov_mds_md_v3 *)0)->lmm_objects[0]));
CLASSERT(LOV_MAGIC_V3 == 0x0BD30BD0);
LASSERTF(LOV_PATTERN_RAID0 == 0x00000001UL, "found 0x%.8xUL\n",
- (unsigned)LOV_PATTERN_RAID0);
+ (unsigned)LOV_PATTERN_RAID0);
LASSERTF(LOV_PATTERN_RAID1 == 0x00000002UL, "found 0x%.8xUL\n",
- (unsigned)LOV_PATTERN_RAID1);
+ (unsigned)LOV_PATTERN_RAID1);
LASSERTF(LOV_PATTERN_FIRST == 0x00000100UL, "found 0x%.8xUL\n",
- (unsigned)LOV_PATTERN_FIRST);
+ (unsigned)LOV_PATTERN_FIRST);
LASSERTF(LOV_PATTERN_CMOBD == 0x00000200UL, "found 0x%.8xUL\n",
- (unsigned)LOV_PATTERN_CMOBD);
+ (unsigned)LOV_PATTERN_CMOBD);
/* Checks for struct obd_statfs */
LASSERTF((int)sizeof(struct obd_statfs) == 144, "found %lld\n",
@@ -1582,15 +1582,15 @@ void lustre_assert_wire_constants(void)
LASSERTF((int)sizeof(((struct obd_dqblk *)0)->dqb_padding) == 4, "found %lld\n",
(long long)(int)sizeof(((struct obd_dqblk *)0)->dqb_padding));
LASSERTF(Q_QUOTACHECK == 0x800100, "found 0x%.8x\n",
- Q_QUOTACHECK);
+ Q_QUOTACHECK);
LASSERTF(Q_INITQUOTA == 0x800101, "found 0x%.8x\n",
- Q_INITQUOTA);
+ Q_INITQUOTA);
LASSERTF(Q_GETOINFO == 0x800102, "found 0x%.8x\n",
- Q_GETOINFO);
+ Q_GETOINFO);
LASSERTF(Q_GETOQUOTA == 0x800103, "found 0x%.8x\n",
- Q_GETOQUOTA);
+ Q_GETOQUOTA);
LASSERTF(Q_FINVALIDATE == 0x800104, "found 0x%.8x\n",
- Q_FINVALIDATE);
+ Q_FINVALIDATE);
/* Checks for struct niobuf_remote */
LASSERTF((int)sizeof(struct niobuf_remote) == 16, "found %lld\n",
@@ -1608,27 +1608,27 @@ void lustre_assert_wire_constants(void)
LASSERTF((int)sizeof(((struct niobuf_remote *)0)->flags) == 4, "found %lld\n",
(long long)(int)sizeof(((struct niobuf_remote *)0)->flags));
LASSERTF(OBD_BRW_READ == 0x01, "found 0x%.8x\n",
- OBD_BRW_READ);
+ OBD_BRW_READ);
LASSERTF(OBD_BRW_WRITE == 0x02, "found 0x%.8x\n",
- OBD_BRW_WRITE);
+ OBD_BRW_WRITE);
LASSERTF(OBD_BRW_SYNC == 0x08, "found 0x%.8x\n",
- OBD_BRW_SYNC);
+ OBD_BRW_SYNC);
LASSERTF(OBD_BRW_CHECK == 0x10, "found 0x%.8x\n",
- OBD_BRW_CHECK);
+ OBD_BRW_CHECK);
LASSERTF(OBD_BRW_FROM_GRANT == 0x20, "found 0x%.8x\n",
- OBD_BRW_FROM_GRANT);
+ OBD_BRW_FROM_GRANT);
LASSERTF(OBD_BRW_GRANTED == 0x40, "found 0x%.8x\n",
- OBD_BRW_GRANTED);
+ OBD_BRW_GRANTED);
LASSERTF(OBD_BRW_NOCACHE == 0x80, "found 0x%.8x\n",
- OBD_BRW_NOCACHE);
+ OBD_BRW_NOCACHE);
LASSERTF(OBD_BRW_NOQUOTA == 0x100, "found 0x%.8x\n",
- OBD_BRW_NOQUOTA);
+ OBD_BRW_NOQUOTA);
LASSERTF(OBD_BRW_SRVLOCK == 0x200, "found 0x%.8x\n",
- OBD_BRW_SRVLOCK);
+ OBD_BRW_SRVLOCK);
LASSERTF(OBD_BRW_ASYNC == 0x400, "found 0x%.8x\n",
- OBD_BRW_ASYNC);
+ OBD_BRW_ASYNC);
LASSERTF(OBD_BRW_MEMALLOC == 0x800, "found 0x%.8x\n",
- OBD_BRW_MEMALLOC);
+ OBD_BRW_MEMALLOC);
LASSERTF(OBD_BRW_OVER_USRQUOTA == 0x1000, "found 0x%.8x\n",
OBD_BRW_OVER_USRQUOTA);
LASSERTF(OBD_BRW_OVER_GRPQUOTA == 0x2000, "found 0x%.8x\n",
@@ -1797,69 +1797,69 @@ void lustre_assert_wire_constants(void)
LASSERTF((int)sizeof(((struct mdt_body *)0)->padding_10) == 8, "found %lld\n",
(long long)(int)sizeof(((struct mdt_body *)0)->padding_10));
LASSERTF(MDS_FMODE_CLOSED == 000000000000UL, "found 0%.11oUL\n",
- MDS_FMODE_CLOSED);
+ MDS_FMODE_CLOSED);
LASSERTF(MDS_FMODE_EXEC == 000000000004UL, "found 0%.11oUL\n",
- MDS_FMODE_EXEC);
+ MDS_FMODE_EXEC);
LASSERTF(MDS_FMODE_EPOCH == 000001000000UL, "found 0%.11oUL\n",
- MDS_FMODE_EPOCH);
+ MDS_FMODE_EPOCH);
LASSERTF(MDS_FMODE_TRUNC == 000002000000UL, "found 0%.11oUL\n",
- MDS_FMODE_TRUNC);
+ MDS_FMODE_TRUNC);
LASSERTF(MDS_FMODE_SOM == 000004000000UL, "found 0%.11oUL\n",
- MDS_FMODE_SOM);
+ MDS_FMODE_SOM);
LASSERTF(MDS_OPEN_CREATED == 000000000010UL, "found 0%.11oUL\n",
- MDS_OPEN_CREATED);
+ MDS_OPEN_CREATED);
LASSERTF(MDS_OPEN_CROSS == 000000000020UL, "found 0%.11oUL\n",
- MDS_OPEN_CROSS);
+ MDS_OPEN_CROSS);
LASSERTF(MDS_OPEN_CREAT == 000000000100UL, "found 0%.11oUL\n",
- MDS_OPEN_CREAT);
+ MDS_OPEN_CREAT);
LASSERTF(MDS_OPEN_EXCL == 000000000200UL, "found 0%.11oUL\n",
- MDS_OPEN_EXCL);
+ MDS_OPEN_EXCL);
LASSERTF(MDS_OPEN_TRUNC == 000000001000UL, "found 0%.11oUL\n",
- MDS_OPEN_TRUNC);
+ MDS_OPEN_TRUNC);
LASSERTF(MDS_OPEN_APPEND == 000000002000UL, "found 0%.11oUL\n",
- MDS_OPEN_APPEND);
+ MDS_OPEN_APPEND);
LASSERTF(MDS_OPEN_SYNC == 000000010000UL, "found 0%.11oUL\n",
- MDS_OPEN_SYNC);
+ MDS_OPEN_SYNC);
LASSERTF(MDS_OPEN_DIRECTORY == 000000200000UL, "found 0%.11oUL\n",
- MDS_OPEN_DIRECTORY);
+ MDS_OPEN_DIRECTORY);
LASSERTF(MDS_OPEN_BY_FID == 000040000000UL, "found 0%.11oUL\n",
- MDS_OPEN_BY_FID);
+ MDS_OPEN_BY_FID);
LASSERTF(MDS_OPEN_DELAY_CREATE == 000100000000UL, "found 0%.11oUL\n",
- MDS_OPEN_DELAY_CREATE);
+ MDS_OPEN_DELAY_CREATE);
LASSERTF(MDS_OPEN_OWNEROVERRIDE == 000200000000UL, "found 0%.11oUL\n",
- MDS_OPEN_OWNEROVERRIDE);
+ MDS_OPEN_OWNEROVERRIDE);
LASSERTF(MDS_OPEN_JOIN_FILE == 000400000000UL, "found 0%.11oUL\n",
- MDS_OPEN_JOIN_FILE);
+ MDS_OPEN_JOIN_FILE);
LASSERTF(MDS_OPEN_LOCK == 004000000000UL, "found 0%.11oUL\n",
- MDS_OPEN_LOCK);
+ MDS_OPEN_LOCK);
LASSERTF(MDS_OPEN_HAS_EA == 010000000000UL, "found 0%.11oUL\n",
- MDS_OPEN_HAS_EA);
+ MDS_OPEN_HAS_EA);
LASSERTF(MDS_OPEN_HAS_OBJS == 020000000000UL, "found 0%.11oUL\n",
- MDS_OPEN_HAS_OBJS);
+ MDS_OPEN_HAS_OBJS);
LASSERTF(MDS_OPEN_NORESTORE == 00000000000100000000000ULL, "found 0%.22lloULL\n",
- (long long)MDS_OPEN_NORESTORE);
+ (long long)MDS_OPEN_NORESTORE);
LASSERTF(MDS_OPEN_NEWSTRIPE == 00000000000200000000000ULL, "found 0%.22lloULL\n",
- (long long)MDS_OPEN_NEWSTRIPE);
+ (long long)MDS_OPEN_NEWSTRIPE);
LASSERTF(MDS_OPEN_VOLATILE == 00000000000400000000000ULL, "found 0%.22lloULL\n",
- (long long)MDS_OPEN_VOLATILE);
+ (long long)MDS_OPEN_VOLATILE);
LASSERTF(LUSTRE_SYNC_FL == 0x00000008, "found 0x%.8x\n",
- LUSTRE_SYNC_FL);
+ LUSTRE_SYNC_FL);
LASSERTF(LUSTRE_IMMUTABLE_FL == 0x00000010, "found 0x%.8x\n",
- LUSTRE_IMMUTABLE_FL);
+ LUSTRE_IMMUTABLE_FL);
LASSERTF(LUSTRE_APPEND_FL == 0x00000020, "found 0x%.8x\n",
- LUSTRE_APPEND_FL);
+ LUSTRE_APPEND_FL);
LASSERTF(LUSTRE_NOATIME_FL == 0x00000080, "found 0x%.8x\n",
- LUSTRE_NOATIME_FL);
+ LUSTRE_NOATIME_FL);
LASSERTF(LUSTRE_DIRSYNC_FL == 0x00010000, "found 0x%.8x\n",
- LUSTRE_DIRSYNC_FL);
+ LUSTRE_DIRSYNC_FL);
LASSERTF(MDS_INODELOCK_LOOKUP == 0x000001, "found 0x%.8x\n",
- MDS_INODELOCK_LOOKUP);
+ MDS_INODELOCK_LOOKUP);
LASSERTF(MDS_INODELOCK_UPDATE == 0x000002, "found 0x%.8x\n",
- MDS_INODELOCK_UPDATE);
+ MDS_INODELOCK_UPDATE);
LASSERTF(MDS_INODELOCK_OPEN == 0x000004, "found 0x%.8x\n",
- MDS_INODELOCK_OPEN);
+ MDS_INODELOCK_OPEN);
LASSERTF(MDS_INODELOCK_LAYOUT == 0x000008, "found 0x%.8x\n",
- MDS_INODELOCK_LAYOUT);
+ MDS_INODELOCK_LAYOUT);
/* Checks for struct mdt_ioepoch */
LASSERTF((int)sizeof(struct mdt_ioepoch) == 24, "found %lld\n",
@@ -3914,9 +3914,9 @@ void lustre_assert_wire_constants(void)
LASSERTF((int)sizeof(((struct hsm_progress *)0)->padding) == 4, "found %lld\n",
(long long)(int)sizeof(((struct hsm_progress *)0)->padding));
LASSERTF(HP_FLAG_COMPLETED == 0x01, "found 0x%.8x\n",
- HP_FLAG_COMPLETED);
+ HP_FLAG_COMPLETED);
LASSERTF(HP_FLAG_RETRY == 0x02, "found 0x%.8x\n",
- HP_FLAG_RETRY);
+ HP_FLAG_RETRY);
LASSERTF((int)offsetof(struct hsm_copy, hc_data_version) == 0, "found %lld\n",
(long long)(int)offsetof(struct hsm_copy, hc_data_version));
@@ -4071,9 +4071,9 @@ void lustre_assert_wire_constants(void)
LASSERTF((int)sizeof(((struct hsm_request *)0)->hr_data_len) == 4, "found %lld\n",
(long long)(int)sizeof(((struct hsm_request *)0)->hr_data_len));
LASSERTF(HSM_FORCE_ACTION == 0x00000001UL, "found 0x%.8xUL\n",
- (unsigned)HSM_FORCE_ACTION);
+ (unsigned)HSM_FORCE_ACTION);
LASSERTF(HSM_GHOST_COPY == 0x00000002UL, "found 0x%.8xUL\n",
- (unsigned)HSM_GHOST_COPY);
+ (unsigned)HSM_GHOST_COPY);
/* Checks for struct hsm_user_request */
LASSERTF((int)sizeof(struct hsm_user_request) == 24, "found %lld\n",
--
2.7.4
^ permalink raw reply related [flat|nested] 34+ messages in thread
* [lustre-devel] [PATCH 11/13] staging/lustre: Make alignment match open parenthesis
@ 2016-08-20 21:34 ` Oleg Drokin
0 siblings, 0 replies; 34+ messages in thread
From: Oleg Drokin @ 2016-08-20 21:34 UTC (permalink / raw)
To: Greg Kroah-Hartman, devel, Andreas Dilger
Cc: Linux Kernel Mailing List, Lustre Development List, Emoly Liu,
Oleg Drokin
From: Emoly Liu <emoly.liu@intel.com>
This patch fixes most of checkpatch occurences of
"CHECK: Alignment should match open parenthesis"
in Lustre code.
Signed-off-by: Emoly Liu <emoly.liu@intel.com>
Signed-off-by: Oleg Drokin <green@linuxhacker.ru>
---
.../staging/lustre/include/linux/libcfs/libcfs.h | 6 +-
.../lustre/include/linux/libcfs/libcfs_debug.h | 10 +-
.../staging/lustre/lnet/klnds/o2iblnd/o2iblnd.c | 2 +-
.../staging/lustre/lnet/klnds/o2iblnd/o2iblnd_cb.c | 5 +-
.../staging/lustre/lnet/klnds/socklnd/socklnd.h | 2 +-
.../lustre/lnet/libcfs/linux/linux-crypto.c | 4 +-
drivers/staging/lustre/lustre/include/cl_object.h | 2 +-
drivers/staging/lustre/lustre/ldlm/ldlm_extent.c | 4 +-
drivers/staging/lustre/lustre/ldlm/ldlm_flock.c | 4 +-
drivers/staging/lustre/lustre/ldlm/ldlm_internal.h | 17 +-
drivers/staging/lustre/lustre/ldlm/ldlm_lib.c | 8 +-
drivers/staging/lustre/lustre/ldlm/ldlm_lock.c | 26 +-
drivers/staging/lustre/lustre/ldlm/ldlm_lockd.c | 21 +-
drivers/staging/lustre/lustre/ldlm/ldlm_pool.c | 4 +-
drivers/staging/lustre/lustre/ldlm/ldlm_request.c | 10 +-
drivers/staging/lustre/lustre/ldlm/ldlm_resource.c | 5 +-
drivers/staging/lustre/lustre/llite/dir.c | 3 +-
drivers/staging/lustre/lustre/llite/llite_lib.c | 4 +-
drivers/staging/lustre/lustre/llite/rw.c | 4 +-
drivers/staging/lustre/lustre/llite/statahead.c | 3 +-
drivers/staging/lustre/lustre/llite/vvp_page.c | 4 +-
drivers/staging/lustre/lustre/lov/lov_obd.c | 4 +-
drivers/staging/lustre/lustre/mdc/mdc_locks.c | 3 +-
drivers/staging/lustre/lustre/obdclass/obd_mount.c | 2 +-
drivers/staging/lustre/lustre/osc/osc_cache.c | 4 +-
drivers/staging/lustre/lustre/ptlrpc/niobuf.c | 3 +-
.../staging/lustre/lustre/ptlrpc/pack_generic.c | 5 +-
drivers/staging/lustre/lustre/ptlrpc/sec_bulk.c | 5 +-
drivers/staging/lustre/lustre/ptlrpc/sec_plain.c | 18 +-
drivers/staging/lustre/lustre/ptlrpc/service.c | 22 +-
drivers/staging/lustre/lustre/ptlrpc/wiretest.c | 288 ++++++++++-----------
31 files changed, 257 insertions(+), 245 deletions(-)
diff --git a/drivers/staging/lustre/include/linux/libcfs/libcfs.h b/drivers/staging/lustre/include/linux/libcfs/libcfs.h
index 3f6447c..3b92d38 100644
--- a/drivers/staging/lustre/include/linux/libcfs/libcfs.h
+++ b/drivers/staging/lustre/include/linux/libcfs/libcfs.h
@@ -138,8 +138,8 @@ struct lnet_debugfs_symlink_def {
void lustre_insert_debugfs(struct ctl_table *table,
const struct lnet_debugfs_symlink_def *symlinks);
int lprocfs_call_handler(void *data, int write, loff_t *ppos,
- void __user *buffer, size_t *lenp,
- int (*handler)(void *data, int write,
- loff_t pos, void __user *buffer, int len));
+ void __user *buffer, size_t *lenp,
+ int (*handler)(void *data, int write, loff_t pos,
+ void __user *buffer, int len));
#endif /* _LIBCFS_H */
diff --git a/drivers/staging/lustre/include/linux/libcfs/libcfs_debug.h b/drivers/staging/lustre/include/linux/libcfs/libcfs_debug.h
index 25adab1..b7bd6e8 100644
--- a/drivers/staging/lustre/include/linux/libcfs/libcfs_debug.h
+++ b/drivers/staging/lustre/include/linux/libcfs/libcfs_debug.h
@@ -247,19 +247,19 @@ do { \
#define LCONSOLE_EMERG(format, ...) CDEBUG(D_CONSOLE | D_EMERG, format, ## __VA_ARGS__)
int libcfs_debug_msg(struct libcfs_debug_msg_data *msgdata,
- const char *format1, ...)
+ const char *format1, ...)
__printf(2, 3);
int libcfs_debug_vmsg2(struct libcfs_debug_msg_data *msgdata,
- const char *format1,
- va_list args, const char *format2, ...)
+ const char *format1,
+ va_list args, const char *format2, ...)
__printf(4, 5);
/* other external symbols that tracefile provides: */
int cfs_trace_copyin_string(char *knl_buffer, int knl_buffer_nob,
- const char __user *usr_buffer, int usr_buffer_nob);
+ const char __user *usr_buffer, int usr_buffer_nob);
int cfs_trace_copyout_string(char __user *usr_buffer, int usr_buffer_nob,
- const char *knl_buffer, char *append);
+ const char *knl_buffer, char *append);
#define LIBCFS_DEBUG_FILE_PATH_DEFAULT "/tmp/lustre-log"
diff --git a/drivers/staging/lustre/lnet/klnds/o2iblnd/o2iblnd.c b/drivers/staging/lustre/lnet/klnds/o2iblnd/o2iblnd.c
index 4f5978b..e93dbeb 100644
--- a/drivers/staging/lustre/lnet/klnds/o2iblnd/o2iblnd.c
+++ b/drivers/staging/lustre/lnet/klnds/o2iblnd/o2iblnd.c
@@ -618,7 +618,7 @@ static int kiblnd_get_completion_vector(struct kib_conn *conn, int cpt)
}
struct kib_conn *kiblnd_create_conn(struct kib_peer *peer, struct rdma_cm_id *cmid,
- int state, int version)
+ int state, int version)
{
/*
* CAVEAT EMPTOR:
diff --git a/drivers/staging/lustre/lnet/klnds/o2iblnd/o2iblnd_cb.c b/drivers/staging/lustre/lnet/klnds/o2iblnd/o2iblnd_cb.c
index 2581744..482515d 100644
--- a/drivers/staging/lustre/lnet/klnds/o2iblnd/o2iblnd_cb.c
+++ b/drivers/staging/lustre/lnet/klnds/o2iblnd/o2iblnd_cb.c
@@ -40,9 +40,10 @@ static void kiblnd_peer_alive(struct kib_peer *peer);
static void kiblnd_peer_connect_failed(struct kib_peer *peer, int active, int error);
static void kiblnd_check_sends(struct kib_conn *conn);
static void kiblnd_init_tx_msg(lnet_ni_t *ni, struct kib_tx *tx,
- int type, int body_nob);
+ int type, int body_nob);
static int kiblnd_init_rdma(struct kib_conn *conn, struct kib_tx *tx, int type,
- int resid, struct kib_rdma_desc *dstrd, __u64 dstcookie);
+ int resid, struct kib_rdma_desc *dstrd,
+ __u64 dstcookie);
static void kiblnd_queue_tx_locked(struct kib_tx *tx, struct kib_conn *conn);
static void kiblnd_queue_tx(struct kib_tx *tx, struct kib_conn *conn);
static void kiblnd_unmap_tx(lnet_ni_t *ni, struct kib_tx *tx);
diff --git a/drivers/staging/lustre/lnet/klnds/socklnd/socklnd.h b/drivers/staging/lustre/lnet/klnds/socklnd/socklnd.h
index 068440e..e6ca0cf 100644
--- a/drivers/staging/lustre/lnet/klnds/socklnd/socklnd.h
+++ b/drivers/staging/lustre/lnet/klnds/socklnd/socklnd.h
@@ -631,7 +631,7 @@ int ksocknal_close_peer_conns_locked(struct ksock_peer *peer,
int ksocknal_close_conn_and_siblings(struct ksock_conn *conn, int why);
int ksocknal_close_matching_conns(lnet_process_id_t id, __u32 ipaddr);
struct ksock_conn *ksocknal_find_conn_locked(struct ksock_peer *peer,
- struct ksock_tx *tx, int nonblk);
+ struct ksock_tx *tx, int nonblk);
int ksocknal_launch_packet(lnet_ni_t *ni, struct ksock_tx *tx,
lnet_process_id_t id);
diff --git a/drivers/staging/lustre/lnet/libcfs/linux/linux-crypto.c b/drivers/staging/lustre/lnet/libcfs/linux/linux-crypto.c
index 5c0116a..7f56d2c 100644
--- a/drivers/staging/lustre/lnet/libcfs/linux/linux-crypto.c
+++ b/drivers/staging/lustre/lnet/libcfs/linux/linux-crypto.c
@@ -95,8 +95,8 @@ static int cfs_crypto_hash_alloc(enum cfs_crypto_hash_alg hash_alg,
err = crypto_ahash_setkey(tfm, key, key_len);
else if ((*type)->cht_key != 0)
err = crypto_ahash_setkey(tfm,
- (unsigned char *)&((*type)->cht_key),
- (*type)->cht_size);
+ (unsigned char *)&((*type)->cht_key),
+ (*type)->cht_size);
if (err != 0) {
ahash_request_free(*req);
diff --git a/drivers/staging/lustre/lustre/include/cl_object.h b/drivers/staging/lustre/lustre/include/cl_object.h
index 3cd4a25..78613a9 100644
--- a/drivers/staging/lustre/lustre/include/cl_object.h
+++ b/drivers/staging/lustre/lustre/include/cl_object.h
@@ -320,7 +320,7 @@ struct cl_object_operations {
* to be used instead of newly created.
*/
int (*coo_page_init)(const struct lu_env *env, struct cl_object *obj,
- struct cl_page *page, pgoff_t index);
+ struct cl_page *page, pgoff_t index);
/**
* Initialize lock slice for this layer. Called top-to-bottom through
* every object layer when a new cl_lock is instantiated. Layer
diff --git a/drivers/staging/lustre/lustre/ldlm/ldlm_extent.c b/drivers/staging/lustre/lustre/ldlm/ldlm_extent.c
index f5023d9..ecf472e 100644
--- a/drivers/staging/lustre/lustre/ldlm/ldlm_extent.c
+++ b/drivers/staging/lustre/lustre/ldlm/ldlm_extent.c
@@ -221,7 +221,7 @@ void ldlm_extent_unlink_lock(struct ldlm_lock *lock)
}
void ldlm_extent_policy_wire_to_local(const ldlm_wire_policy_data_t *wpolicy,
- ldlm_policy_data_t *lpolicy)
+ ldlm_policy_data_t *lpolicy)
{
memset(lpolicy, 0, sizeof(*lpolicy));
lpolicy->l_extent.start = wpolicy->l_extent.start;
@@ -230,7 +230,7 @@ void ldlm_extent_policy_wire_to_local(const ldlm_wire_policy_data_t *wpolicy,
}
void ldlm_extent_policy_local_to_wire(const ldlm_policy_data_t *lpolicy,
- ldlm_wire_policy_data_t *wpolicy)
+ ldlm_wire_policy_data_t *wpolicy)
{
memset(wpolicy, 0, sizeof(*wpolicy));
wpolicy->l_extent.start = lpolicy->l_extent.start;
diff --git a/drivers/staging/lustre/lustre/ldlm/ldlm_flock.c b/drivers/staging/lustre/lustre/ldlm/ldlm_flock.c
index 2cf22bf..5579e6b 100644
--- a/drivers/staging/lustre/lustre/ldlm/ldlm_flock.c
+++ b/drivers/staging/lustre/lustre/ldlm/ldlm_flock.c
@@ -166,7 +166,7 @@ reprocess:
*/
list_for_each(tmp, &res->lr_granted) {
lock = list_entry(tmp, struct ldlm_lock,
- l_res_link);
+ l_res_link);
if (ldlm_same_flock_owner(lock, req)) {
ownlocks = tmp;
break;
@@ -182,7 +182,7 @@ reprocess:
*/
list_for_each(tmp, &res->lr_granted) {
lock = list_entry(tmp, struct ldlm_lock,
- l_res_link);
+ l_res_link);
if (ldlm_same_flock_owner(lock, req)) {
if (!ownlocks)
diff --git a/drivers/staging/lustre/lustre/ldlm/ldlm_internal.h b/drivers/staging/lustre/lustre/ldlm/ldlm_internal.h
index e4cf65d..dc0e4af 100644
--- a/drivers/staging/lustre/lustre/ldlm/ldlm_internal.h
+++ b/drivers/staging/lustre/lustre/ldlm/ldlm_internal.h
@@ -100,8 +100,8 @@ enum {
int ldlm_cancel_lru(struct ldlm_namespace *ns, int nr,
enum ldlm_cancel_flags sync, int flags);
int ldlm_cancel_lru_local(struct ldlm_namespace *ns,
- struct list_head *cancels, int count, int max,
- enum ldlm_cancel_flags cancel_flags, int flags);
+ struct list_head *cancels, int count, int max,
+ enum ldlm_cancel_flags cancel_flags, int flags);
extern int ldlm_enqueue_min;
/* ldlm_resource.c */
@@ -200,8 +200,7 @@ ldlm_interval_extent(struct ldlm_interval *node)
LASSERT(!list_empty(&node->li_group));
- lock = list_entry(node->li_group.next, struct ldlm_lock,
- l_sl_policy);
+ lock = list_entry(node->li_group.next, struct ldlm_lock, l_sl_policy);
return &lock->l_policy_data.l_extent;
}
@@ -302,7 +301,7 @@ static inline int is_granted_or_cancelled(struct ldlm_lock *lock)
lock_res_and_lock(lock);
if ((lock->l_req_mode == lock->l_granted_mode) &&
- !ldlm_is_cp_reqd(lock))
+ !ldlm_is_cp_reqd(lock))
ret = 1;
else if (ldlm_is_failed(lock) || ldlm_is_cancel(lock))
ret = 1;
@@ -326,13 +325,13 @@ void ldlm_ibits_policy_wire_to_local(const ldlm_wire_policy_data_t *wpolicy,
void ldlm_ibits_policy_local_to_wire(const ldlm_policy_data_t *lpolicy,
ldlm_wire_policy_data_t *wpolicy);
void ldlm_extent_policy_wire_to_local(const ldlm_wire_policy_data_t *wpolicy,
- ldlm_policy_data_t *lpolicy);
+ ldlm_policy_data_t *lpolicy);
void ldlm_extent_policy_local_to_wire(const ldlm_policy_data_t *lpolicy,
- ldlm_wire_policy_data_t *wpolicy);
+ ldlm_wire_policy_data_t *wpolicy);
void ldlm_flock_policy_wire18_to_local(const ldlm_wire_policy_data_t *wpolicy,
- ldlm_policy_data_t *lpolicy);
+ ldlm_policy_data_t *lpolicy);
void ldlm_flock_policy_wire21_to_local(const ldlm_wire_policy_data_t *wpolicy,
- ldlm_policy_data_t *lpolicy);
+ ldlm_policy_data_t *lpolicy);
void ldlm_flock_policy_local_to_wire(const ldlm_policy_data_t *lpolicy,
ldlm_wire_policy_data_t *wpolicy);
diff --git a/drivers/staging/lustre/lustre/ldlm/ldlm_lib.c b/drivers/staging/lustre/lustre/ldlm/ldlm_lib.c
index 7c832aa..4be8fb9 100644
--- a/drivers/staging/lustre/lustre/ldlm/ldlm_lib.c
+++ b/drivers/staging/lustre/lustre/ldlm/ldlm_lib.c
@@ -82,7 +82,7 @@ static int import_set_conn(struct obd_import *imp, struct obd_uuid *uuid,
if (priority) {
list_del(&item->oic_item);
list_add(&item->oic_item,
- &imp->imp_conn_list);
+ &imp->imp_conn_list);
item->oic_last_attempt = 0;
}
CDEBUG(D_HA, "imp %p@%s: found existing conn %s%s\n",
@@ -102,7 +102,7 @@ static int import_set_conn(struct obd_import *imp, struct obd_uuid *uuid,
list_add(&imp_conn->oic_item, &imp->imp_conn_list);
else
list_add_tail(&imp_conn->oic_item,
- &imp->imp_conn_list);
+ &imp->imp_conn_list);
CDEBUG(D_HA, "imp %p@%s: add connection %s at %s\n",
imp, imp->imp_obd->obd_name, uuid->uuid,
(priority ? "head" : "tail"));
@@ -690,7 +690,7 @@ void target_send_reply(struct ptlrpc_request *req, int rc, int fail_id)
if (rs->rs_transno > exp->exp_last_committed) {
/* not committed already */
list_add_tail(&rs->rs_obd_list,
- &exp->exp_uncommitted_replies);
+ &exp->exp_uncommitted_replies);
}
spin_unlock(&exp->exp_uncommitted_replies_lock);
@@ -795,7 +795,7 @@ void ldlm_dump_export_locks(struct obd_export *exp)
CERROR("dumping locks for export %p,ignore if the unmount doesn't hang\n",
exp);
list_for_each_entry(lock, &exp->exp_locks_list,
- l_exp_refs_link)
+ l_exp_refs_link)
LDLM_ERROR(lock, "lock:");
}
spin_unlock(&exp->exp_locks_list_guard);
diff --git a/drivers/staging/lustre/lustre/ldlm/ldlm_lock.c b/drivers/staging/lustre/lustre/ldlm/ldlm_lock.c
index a5993f7..4b13d7b 100644
--- a/drivers/staging/lustre/lustre/ldlm/ldlm_lock.c
+++ b/drivers/staging/lustre/lustre/ldlm/ldlm_lock.c
@@ -937,7 +937,7 @@ static void search_granted_lock(struct list_head *queue,
/* go to next policy group within mode group */
tmp = policy_end->l_res_link.next;
lock = list_entry(tmp, struct ldlm_lock,
- l_res_link);
+ l_res_link);
} /* loop over policy groups within the mode group */
/* insert point is last lock of the mode group,
@@ -1103,7 +1103,7 @@ static struct ldlm_lock *search_queue(struct list_head *queue,
* of bits.
*/
if (lock->l_resource->lr_type == LDLM_IBITS &&
- ((lock->l_policy_data.l_inodebits.bits &
+ ((lock->l_policy_data.l_inodebits.bits &
policy->l_inodebits.bits) !=
policy->l_inodebits.bits))
continue;
@@ -1363,12 +1363,12 @@ int ldlm_fill_lvb(struct ldlm_lock *lock, struct req_capsule *pill,
if (size == sizeof(struct ost_lvb)) {
if (loc == RCL_CLIENT)
lvb = req_capsule_client_swab_get(pill,
- &RMF_DLM_LVB,
- lustre_swab_ost_lvb);
+ &RMF_DLM_LVB,
+ lustre_swab_ost_lvb);
else
lvb = req_capsule_server_swab_get(pill,
- &RMF_DLM_LVB,
- lustre_swab_ost_lvb);
+ &RMF_DLM_LVB,
+ lustre_swab_ost_lvb);
if (unlikely(!lvb)) {
LDLM_ERROR(lock, "no LVB");
return -EPROTO;
@@ -1380,8 +1380,8 @@ int ldlm_fill_lvb(struct ldlm_lock *lock, struct req_capsule *pill,
if (loc == RCL_CLIENT)
lvb = req_capsule_client_swab_get(pill,
- &RMF_DLM_LVB,
- lustre_swab_ost_lvb_v1);
+ &RMF_DLM_LVB,
+ lustre_swab_ost_lvb_v1);
else
lvb = req_capsule_server_sized_swab_get(pill,
&RMF_DLM_LVB, size,
@@ -1405,12 +1405,12 @@ int ldlm_fill_lvb(struct ldlm_lock *lock, struct req_capsule *pill,
if (size == sizeof(struct lquota_lvb)) {
if (loc == RCL_CLIENT)
lvb = req_capsule_client_swab_get(pill,
- &RMF_DLM_LVB,
- lustre_swab_lquota_lvb);
+ &RMF_DLM_LVB,
+ lustre_swab_lquota_lvb);
else
lvb = req_capsule_server_swab_get(pill,
- &RMF_DLM_LVB,
- lustre_swab_lquota_lvb);
+ &RMF_DLM_LVB,
+ lustre_swab_lquota_lvb);
if (unlikely(!lvb)) {
LDLM_ERROR(lock, "no LVB");
return -EPROTO;
@@ -1688,7 +1688,7 @@ static int ldlm_work_gl_ast_lock(struct ptlrpc_request_set *rqset, void *opaq)
return -ENOENT;
gl_work = list_entry(arg->list->next, struct ldlm_glimpse_work,
- gl_list);
+ gl_list);
list_del_init(&gl_work->gl_list);
lock = gl_work->gl_lock;
diff --git a/drivers/staging/lustre/lustre/ldlm/ldlm_lockd.c b/drivers/staging/lustre/lustre/ldlm/ldlm_lockd.c
index 821939f..b91b26d 100644
--- a/drivers/staging/lustre/lustre/ldlm/ldlm_lockd.c
+++ b/drivers/staging/lustre/lustre/ldlm/ldlm_lockd.c
@@ -706,12 +706,12 @@ static struct ldlm_bl_work_item *ldlm_bl_get_work(struct ldlm_bl_pool *blp)
if (!list_empty(&blp->blp_list) &&
(list_empty(&blp->blp_prio_list) || num_bl == 0))
blwi = list_entry(blp->blp_list.next,
- struct ldlm_bl_work_item, blwi_entry);
+ struct ldlm_bl_work_item, blwi_entry);
else
if (!list_empty(&blp->blp_prio_list))
blwi = list_entry(blp->blp_prio_list.next,
- struct ldlm_bl_work_item,
- blwi_entry);
+ struct ldlm_bl_work_item,
+ blwi_entry);
if (blwi) {
if (++num_bl >= atomic_read(&blp->blp_num_threads))
@@ -741,7 +741,7 @@ static int ldlm_bl_thread_start(struct ldlm_bl_pool *blp)
init_completion(&bltd.bltd_comp);
bltd.bltd_num = atomic_read(&blp->blp_num_threads);
snprintf(bltd.bltd_name, sizeof(bltd.bltd_name),
- "ldlm_bl_%02d", bltd.bltd_num);
+ "ldlm_bl_%02d", bltd.bltd_num);
task = kthread_run(ldlm_bl_thread_main, &bltd, "%s", bltd.bltd_name);
if (IS_ERR(task)) {
CERROR("cannot start LDLM thread ldlm_bl_%02d: rc %ld\n",
@@ -786,8 +786,8 @@ static int ldlm_bl_thread_main(void *arg)
if (!blwi) {
atomic_dec(&blp->blp_busy_threads);
l_wait_event_exclusive(blp->blp_waitq,
- (blwi = ldlm_bl_get_work(blp)),
- &lwi);
+ (blwi = ldlm_bl_get_work(blp)),
+ &lwi);
busy = atomic_inc_return(&blp->blp_busy_threads);
} else {
busy = atomic_read(&blp->blp_busy_threads);
@@ -1094,16 +1094,17 @@ int ldlm_init(void)
return -ENOMEM;
ldlm_lock_slab = kmem_cache_create("ldlm_locks",
- sizeof(struct ldlm_lock), 0,
- SLAB_HWCACHE_ALIGN | SLAB_DESTROY_BY_RCU, NULL);
+ sizeof(struct ldlm_lock), 0,
+ SLAB_HWCACHE_ALIGN |
+ SLAB_DESTROY_BY_RCU, NULL);
if (!ldlm_lock_slab) {
kmem_cache_destroy(ldlm_resource_slab);
return -ENOMEM;
}
ldlm_interval_slab = kmem_cache_create("interval_node",
- sizeof(struct ldlm_interval),
- 0, SLAB_HWCACHE_ALIGN, NULL);
+ sizeof(struct ldlm_interval),
+ 0, SLAB_HWCACHE_ALIGN, NULL);
if (!ldlm_interval_slab) {
kmem_cache_destroy(ldlm_resource_slab);
kmem_cache_destroy(ldlm_lock_slab);
diff --git a/drivers/staging/lustre/lustre/ldlm/ldlm_pool.c b/drivers/staging/lustre/lustre/ldlm/ldlm_pool.c
index 657ed40..2fc319e 100644
--- a/drivers/staging/lustre/lustre/ldlm/ldlm_pool.c
+++ b/drivers/staging/lustre/lustre/ldlm/ldlm_pool.c
@@ -995,7 +995,7 @@ static int ldlm_pools_thread_main(void *arg)
wake_up(&thread->t_ctl_waitq);
CDEBUG(D_DLMTRACE, "%s: pool thread starting, process %d\n",
- "ldlm_poold", current_pid());
+ "ldlm_poold", current_pid());
while (1) {
struct l_wait_info lwi;
@@ -1025,7 +1025,7 @@ static int ldlm_pools_thread_main(void *arg)
wake_up(&thread->t_ctl_waitq);
CDEBUG(D_DLMTRACE, "%s: pool thread exiting, process %d\n",
- "ldlm_poold", current_pid());
+ "ldlm_poold", current_pid());
complete_and_exit(&ldlm_pools_comp, 0);
}
diff --git a/drivers/staging/lustre/lustre/ldlm/ldlm_request.c b/drivers/staging/lustre/lustre/ldlm/ldlm_request.c
index 5606dfb..79cf796 100644
--- a/drivers/staging/lustre/lustre/ldlm/ldlm_request.c
+++ b/drivers/staging/lustre/lustre/ldlm/ldlm_request.c
@@ -1180,8 +1180,7 @@ static enum ldlm_policy_res ldlm_cancel_lrur_policy(struct ldlm_namespace *ns,
slv = ldlm_pool_get_slv(pl);
lvf = ldlm_pool_get_lvf(pl);
- la = cfs_duration_sec(cfs_time_sub(cur,
- lock->l_last_used));
+ la = cfs_duration_sec(cfs_time_sub(cur, lock->l_last_used));
lv = lvf * la * unused;
/* Inform pool about current CLV to see it via debugfs. */
@@ -1374,7 +1373,7 @@ static int ldlm_prepare_lru_list(struct ldlm_namespace *ns,
break;
list_for_each_entry_safe(lock, next, &ns->ns_unused_list,
- l_lru) {
+ l_lru) {
/* No locks which got blocking requests. */
LASSERT(!ldlm_is_bl_ast(lock));
@@ -1610,8 +1609,7 @@ int ldlm_cli_cancel_list(struct list_head *cancels, int count,
*/
while (count > 0) {
LASSERT(!list_empty(cancels));
- lock = list_entry(cancels->next, struct ldlm_lock,
- l_bl_ast);
+ lock = list_entry(cancels->next, struct ldlm_lock, l_bl_ast);
LASSERT(lock->l_conn_export);
if (exp_connect_cancelset(lock->l_conn_export)) {
@@ -2013,7 +2011,7 @@ static void ldlm_cancel_unused_locks_for_replay(struct ldlm_namespace *ns)
LCF_LOCAL, LDLM_CANCEL_NO_WAIT);
CDEBUG(D_DLMTRACE, "Canceled %d unused locks from namespace %s\n",
- canceled, ldlm_ns_name(ns));
+ canceled, ldlm_ns_name(ns));
}
int ldlm_replay_locks(struct obd_import *imp)
diff --git a/drivers/staging/lustre/lustre/ldlm/ldlm_resource.c b/drivers/staging/lustre/lustre/ldlm/ldlm_resource.c
index 51a28d9..49bc946 100644
--- a/drivers/staging/lustre/lustre/ldlm/ldlm_resource.c
+++ b/drivers/staging/lustre/lustre/ldlm/ldlm_resource.c
@@ -758,8 +758,7 @@ static void cleanup_resource(struct ldlm_resource *res, struct list_head *q,
*/
lock_res(res);
list_for_each(tmp, q) {
- lock = list_entry(tmp, struct ldlm_lock,
- l_res_link);
+ lock = list_entry(tmp, struct ldlm_lock, l_res_link);
if (ldlm_is_cleaned(lock)) {
lock = NULL;
continue;
@@ -1386,7 +1385,7 @@ void ldlm_resource_dump(int level, struct ldlm_resource *res)
if (!list_empty(&res->lr_granted)) {
CDEBUG(level, "Granted locks (in reverse order):\n");
list_for_each_entry_reverse(lock, &res->lr_granted,
- l_res_link) {
+ l_res_link) {
LDLM_DEBUG_LIMIT(level, lock, "###");
if (!(level & D_CANTMASK) &&
++granted > ldlm_dump_granted_max) {
diff --git a/drivers/staging/lustre/lustre/llite/dir.c b/drivers/staging/lustre/lustre/llite/dir.c
index dd3e017..2d7fdc9 100644
--- a/drivers/staging/lustre/lustre/llite/dir.c
+++ b/drivers/staging/lustre/lustre/llite/dir.c
@@ -307,7 +307,8 @@ static struct page *ll_dir_page_locate(struct inode *dir, __u64 *hash,
* the page we want.
*/
ll_release_page(page,
- le32_to_cpu(dp->ldp_flags) & LDF_COLLIDE);
+ le32_to_cpu(dp->ldp_flags) &
+ LDF_COLLIDE);
page = NULL;
}
} else {
diff --git a/drivers/staging/lustre/lustre/llite/llite_lib.c b/drivers/staging/lustre/lustre/llite/llite_lib.c
index b8ddc27..1ce6de7 100644
--- a/drivers/staging/lustre/lustre/llite/llite_lib.c
+++ b/drivers/staging/lustre/lustre/llite/llite_lib.c
@@ -1140,8 +1140,8 @@ static int ll_setattr_done_writing(struct inode *inode,
rc = ll_som_update(inode, op_data);
else if (rc) {
CERROR("%s: inode "DFID" mdc truncate failed: rc = %d\n",
- ll_i2sbi(inode)->ll_md_exp->exp_obd->obd_name,
- PFID(ll_inode2fid(inode)), rc);
+ ll_i2sbi(inode)->ll_md_exp->exp_obd->obd_name,
+ PFID(ll_inode2fid(inode)), rc);
}
return rc;
}
diff --git a/drivers/staging/lustre/lustre/llite/rw.c b/drivers/staging/lustre/lustre/llite/rw.c
index 5a799dc..388751d 100644
--- a/drivers/staging/lustre/lustre/llite/rw.c
+++ b/drivers/staging/lustre/lustre/llite/rw.c
@@ -648,8 +648,8 @@ static void ras_update_stride_detector(struct ll_readahead_state *ras,
{
unsigned long stride_gap = index - ras->ras_last_readpage - 1;
- if (!stride_io_mode(ras) && (stride_gap != 0 ||
- ras->ras_consecutive_stride_requests == 0)) {
+ if ((stride_gap != 0 || ras->ras_consecutive_stride_requests == 0) &&
+ !stride_io_mode(ras)) {
ras->ras_stride_pages = ras->ras_consecutive_pages;
ras->ras_stride_length = ras->ras_consecutive_pages +
stride_gap;
diff --git a/drivers/staging/lustre/lustre/llite/statahead.c b/drivers/staging/lustre/lustre/llite/statahead.c
index 54ed52e..3883ebe 100644
--- a/drivers/staging/lustre/lustre/llite/statahead.c
+++ b/drivers/staging/lustre/lustre/llite/statahead.c
@@ -918,7 +918,8 @@ static void ll_statahead_one(struct dentry *parent, const char *entry_name,
if (rc) {
rc1 = ll_sa_entry_to_stated(sai, entry,
- rc < 0 ? SA_ENTRY_INVA : SA_ENTRY_SUCC);
+ rc < 0 ? SA_ENTRY_INVA :
+ SA_ENTRY_SUCC);
if (rc1 == 0 && entry->se_index == sai->sai_index_wait)
wake_up(&sai->sai_waitq);
} else {
diff --git a/drivers/staging/lustre/lustre/llite/vvp_page.c b/drivers/staging/lustre/lustre/llite/vvp_page.c
index 2e566d9..2818a68 100644
--- a/drivers/staging/lustre/lustre/llite/vvp_page.c
+++ b/drivers/staging/lustre/lustre/llite/vvp_page.c
@@ -249,7 +249,7 @@ static void vvp_vmpage_error(struct inode *inode, struct page *vmpage, int ioret
set_bit(AS_EIO, &inode->i_mapping->flags);
if ((ioret == -ESHUTDOWN || ioret == -EINTR) &&
- obj->vob_discard_page_warned == 0) {
+ obj->vob_discard_page_warned == 0) {
obj->vob_discard_page_warned = 1;
ll_dirty_page_discard_warn(vmpage, ioret);
}
@@ -549,7 +549,7 @@ static const struct cl_page_operations vvp_transient_page_ops = {
};
int vvp_page_init(const struct lu_env *env, struct cl_object *obj,
- struct cl_page *page, pgoff_t index)
+ struct cl_page *page, pgoff_t index)
{
struct vvp_page *vpg = cl_object_page_slice(obj, page);
struct page *vmpage = page->cp_vmpage;
diff --git a/drivers/staging/lustre/lustre/lov/lov_obd.c b/drivers/staging/lustre/lustre/lov/lov_obd.c
index 52651c4..615444e 100644
--- a/drivers/staging/lustre/lustre/lov/lov_obd.c
+++ b/drivers/staging/lustre/lustre/lov/lov_obd.c
@@ -2161,8 +2161,8 @@ static int lov_set_info_async(const struct lu_env *env, struct obd_export *exp,
&mgi->group, set);
} else if (next_id) {
err = obd_set_info_async(env, tgt->ltd_exp,
- keylen, key, vallen,
- ((struct obd_id_info *)val)->data, set);
+ keylen, key, vallen,
+ ((struct obd_id_info *)val)->data, set);
} else {
/* Only want a specific OSC */
if (check_uuid &&
diff --git a/drivers/staging/lustre/lustre/mdc/mdc_locks.c b/drivers/staging/lustre/lustre/mdc/mdc_locks.c
index bac7e32..c53063c 100644
--- a/drivers/staging/lustre/lustre/mdc/mdc_locks.c
+++ b/drivers/staging/lustre/lustre/mdc/mdc_locks.c
@@ -662,7 +662,8 @@ static int mdc_finish_enqueue(struct obd_export *exp,
lvb_len = req_capsule_get_size(pill, &RMF_DLM_LVB, RCL_SERVER);
if (lvb_len > 0) {
lvb_data = req_capsule_server_sized_get(pill,
- &RMF_DLM_LVB, lvb_len);
+ &RMF_DLM_LVB,
+ lvb_len);
if (!lvb_data)
return -EPROTO;
}
diff --git a/drivers/staging/lustre/lustre/obdclass/obd_mount.c b/drivers/staging/lustre/lustre/obdclass/obd_mount.c
index f56742a..e4f65bc 100644
--- a/drivers/staging/lustre/lustre/obdclass/obd_mount.c
+++ b/drivers/staging/lustre/lustre/obdclass/obd_mount.c
@@ -68,7 +68,7 @@ static void (*kill_super_cb)(struct super_block *sb);
* this log, and is added to the mgc's list of logs to follow.
*/
int lustre_process_log(struct super_block *sb, char *logname,
- struct config_llog_instance *cfg)
+ struct config_llog_instance *cfg)
{
struct lustre_cfg *lcfg;
struct lustre_cfg_bufs *bufs;
diff --git a/drivers/staging/lustre/lustre/osc/osc_cache.c b/drivers/staging/lustre/lustre/osc/osc_cache.c
index 1978a85..9b1dcde 100644
--- a/drivers/staging/lustre/lustre/osc/osc_cache.c
+++ b/drivers/staging/lustre/lustre/osc/osc_cache.c
@@ -958,8 +958,8 @@ static int osc_extent_wait(const struct lu_env *env, struct osc_extent *ext,
rc = l_wait_event(ext->oe_waitq, extent_wait_cb(ext, state), &lwi);
if (rc == -ETIMEDOUT) {
OSC_EXTENT_DUMP(D_ERROR, ext,
- "%s: wait ext to %d timedout, recovery in progress?\n",
- osc_export(obj)->exp_obd->obd_name, state);
+ "%s: wait ext to %d timedout, recovery in progress?\n",
+ osc_export(obj)->exp_obd->obd_name, state);
lwi = LWI_INTR(NULL, NULL);
rc = l_wait_event(ext->oe_waitq, extent_wait_cb(ext, state),
diff --git a/drivers/staging/lustre/lustre/ptlrpc/niobuf.c b/drivers/staging/lustre/lustre/ptlrpc/niobuf.c
index 11ec825..44f4eae 100644
--- a/drivers/staging/lustre/lustre/ptlrpc/niobuf.c
+++ b/drivers/staging/lustre/lustre/ptlrpc/niobuf.c
@@ -398,7 +398,8 @@ int ptlrpc_send_reply(struct ptlrpc_request *req, int flags)
lustre_msg_set_status(req->rq_repmsg,
ptlrpc_status_hton(req->rq_status));
lustre_msg_set_opc(req->rq_repmsg,
- req->rq_reqmsg ? lustre_msg_get_opc(req->rq_reqmsg) : 0);
+ req->rq_reqmsg ?
+ lustre_msg_get_opc(req->rq_reqmsg) : 0);
target_pack_pool_reply(req);
diff --git a/drivers/staging/lustre/lustre/ptlrpc/pack_generic.c b/drivers/staging/lustre/lustre/ptlrpc/pack_generic.c
index fd0e980..95a5e6e 100644
--- a/drivers/staging/lustre/lustre/ptlrpc/pack_generic.c
+++ b/drivers/staging/lustre/lustre/ptlrpc/pack_generic.c
@@ -1203,8 +1203,9 @@ __u32 lustre_msg_calc_cksum(struct lustre_msg *msg)
unsigned int hsize = 4;
cfs_crypto_hash_digest(CFS_HASH_ALG_CRC32, (unsigned char *)pb,
- lustre_msg_buflen(msg, MSG_PTLRPC_BODY_OFF),
- NULL, 0, (unsigned char *)&crc, &hsize);
+ lustre_msg_buflen(msg,
+ MSG_PTLRPC_BODY_OFF),
+ NULL, 0, (unsigned char *)&crc, &hsize);
return crc;
}
default:
diff --git a/drivers/staging/lustre/lustre/ptlrpc/sec_bulk.c b/drivers/staging/lustre/lustre/ptlrpc/sec_bulk.c
index bb00185..fdb32d5 100644
--- a/drivers/staging/lustre/lustre/ptlrpc/sec_bulk.c
+++ b/drivers/staging/lustre/lustre/ptlrpc/sec_bulk.c
@@ -523,8 +523,9 @@ int sptlrpc_get_bulk_checksum(struct ptlrpc_bulk_desc *desc, __u8 alg,
for (i = 0; i < desc->bd_iov_count; i++) {
cfs_crypto_hash_update_page(hdesc, desc->bd_iov[i].bv_page,
- desc->bd_iov[i].bv_offset & ~PAGE_MASK,
- desc->bd_iov[i].bv_len);
+ desc->bd_iov[i].bv_offset &
+ ~PAGE_MASK,
+ desc->bd_iov[i].bv_len);
}
if (hashsize > buflen) {
diff --git a/drivers/staging/lustre/lustre/ptlrpc/sec_plain.c b/drivers/staging/lustre/lustre/ptlrpc/sec_plain.c
index 8322550..cd305bc 100644
--- a/drivers/staging/lustre/lustre/ptlrpc/sec_plain.c
+++ b/drivers/staging/lustre/lustre/ptlrpc/sec_plain.c
@@ -249,9 +249,12 @@ int plain_ctx_verify(struct ptlrpc_cli_ctx *ctx, struct ptlrpc_request *req)
unsigned int hsize = 4;
cfs_crypto_hash_digest(CFS_HASH_ALG_CRC32,
- lustre_msg_buf(msg, PLAIN_PACK_MSG_OFF, 0),
- lustre_msg_buflen(msg, PLAIN_PACK_MSG_OFF),
- NULL, 0, (unsigned char *)&cksum, &hsize);
+ lustre_msg_buf(msg, PLAIN_PACK_MSG_OFF,
+ 0),
+ lustre_msg_buflen(msg,
+ PLAIN_PACK_MSG_OFF),
+ NULL, 0, (unsigned char *)&cksum,
+ &hsize);
if (cksum != msg->lm_cksum) {
CDEBUG(D_SEC,
"early reply checksum mismatch: %08x != %08x\n",
@@ -869,9 +872,12 @@ int plain_authorize(struct ptlrpc_request *req)
unsigned int hsize = 4;
cfs_crypto_hash_digest(CFS_HASH_ALG_CRC32,
- lustre_msg_buf(msg, PLAIN_PACK_MSG_OFF, 0),
- lustre_msg_buflen(msg, PLAIN_PACK_MSG_OFF),
- NULL, 0, (unsigned char *)&msg->lm_cksum, &hsize);
+ lustre_msg_buf(msg, PLAIN_PACK_MSG_OFF,
+ 0),
+ lustre_msg_buflen(msg,
+ PLAIN_PACK_MSG_OFF),
+ NULL, 0, (unsigned char *)&msg->lm_cksum,
+ &hsize);
req->rq_reply_off = 0;
}
diff --git a/drivers/staging/lustre/lustre/ptlrpc/service.c b/drivers/staging/lustre/lustre/ptlrpc/service.c
index 998e5de..c935345 100644
--- a/drivers/staging/lustre/lustre/ptlrpc/service.c
+++ b/drivers/staging/lustre/lustre/ptlrpc/service.c
@@ -1982,11 +1982,12 @@ ptlrpc_wait_event(struct ptlrpc_service_part *svcpt,
cond_resched();
l_wait_event_exclusive_head(svcpt->scp_waitq,
- ptlrpc_thread_stopping(thread) ||
- ptlrpc_server_request_incoming(svcpt) ||
- ptlrpc_server_request_pending(svcpt, false) ||
- ptlrpc_rqbd_pending(svcpt) ||
- ptlrpc_at_check(svcpt), &lwi);
+ ptlrpc_thread_stopping(thread) ||
+ ptlrpc_server_request_incoming(svcpt) ||
+ ptlrpc_server_request_pending(svcpt,
+ false) ||
+ ptlrpc_rqbd_pending(svcpt) ||
+ ptlrpc_at_check(svcpt), &lwi);
if (ptlrpc_thread_stopping(thread))
return -EINTR;
@@ -2349,7 +2350,7 @@ static void ptlrpc_svcpt_stop_threads(struct ptlrpc_service_part *svcpt)
while (!list_empty(&zombie)) {
thread = list_entry(zombie.next,
- struct ptlrpc_thread, t_link);
+ struct ptlrpc_thread, t_link);
list_del(&thread->t_link);
kfree(thread);
}
@@ -2539,8 +2540,8 @@ int ptlrpc_hr_init(void)
LASSERT(hrp->hrp_nthrs > 0);
hrp->hrp_thrs =
kzalloc_node(hrp->hrp_nthrs * sizeof(*hrt), GFP_NOFS,
- cfs_cpt_spread_node(ptlrpc_hr.hr_cpt_table,
- i));
+ cfs_cpt_spread_node(ptlrpc_hr.hr_cpt_table,
+ i));
if (!hrp->hrp_thrs) {
rc = -ENOMEM;
goto out;
@@ -2593,7 +2594,8 @@ static void ptlrpc_wait_replies(struct ptlrpc_service_part *svcpt)
NULL, NULL);
rc = l_wait_event(svcpt->scp_waitq,
- atomic_read(&svcpt->scp_nreps_difficult) == 0, &lwi);
+ atomic_read(&svcpt->scp_nreps_difficult) == 0,
+ &lwi);
if (rc == 0)
break;
CWARN("Unexpectedly long timeout %s %p\n",
@@ -2639,7 +2641,7 @@ ptlrpc_service_unlink_rqbd(struct ptlrpc_service *svc)
* event with its 'unlink' flag set for each posted rqbd
*/
list_for_each_entry(rqbd, &svcpt->scp_rqbd_posted,
- rqbd_list) {
+ rqbd_list) {
rc = LNetMDUnlink(rqbd->rqbd_md_h);
LASSERT(rc == 0 || rc == -ENOENT);
}
diff --git a/drivers/staging/lustre/lustre/ptlrpc/wiretest.c b/drivers/staging/lustre/lustre/ptlrpc/wiretest.c
index 4c500a9..0b44012 100644
--- a/drivers/staging/lustre/lustre/ptlrpc/wiretest.c
+++ b/drivers/staging/lustre/lustre/ptlrpc/wiretest.c
@@ -193,25 +193,25 @@ void lustre_assert_wire_constants(void)
LASSERTF(REINT_MAX == 9, "found %lld\n",
(long long)REINT_MAX);
LASSERTF(DISP_IT_EXECD == 0x00000001UL, "found 0x%.8xUL\n",
- (unsigned)DISP_IT_EXECD);
+ (unsigned)DISP_IT_EXECD);
LASSERTF(DISP_LOOKUP_EXECD == 0x00000002UL, "found 0x%.8xUL\n",
- (unsigned)DISP_LOOKUP_EXECD);
+ (unsigned)DISP_LOOKUP_EXECD);
LASSERTF(DISP_LOOKUP_NEG == 0x00000004UL, "found 0x%.8xUL\n",
- (unsigned)DISP_LOOKUP_NEG);
+ (unsigned)DISP_LOOKUP_NEG);
LASSERTF(DISP_LOOKUP_POS == 0x00000008UL, "found 0x%.8xUL\n",
- (unsigned)DISP_LOOKUP_POS);
+ (unsigned)DISP_LOOKUP_POS);
LASSERTF(DISP_OPEN_CREATE == 0x00000010UL, "found 0x%.8xUL\n",
- (unsigned)DISP_OPEN_CREATE);
+ (unsigned)DISP_OPEN_CREATE);
LASSERTF(DISP_OPEN_OPEN == 0x00000020UL, "found 0x%.8xUL\n",
- (unsigned)DISP_OPEN_OPEN);
+ (unsigned)DISP_OPEN_OPEN);
LASSERTF(DISP_ENQ_COMPLETE == 0x00400000UL, "found 0x%.8xUL\n",
- (unsigned)DISP_ENQ_COMPLETE);
+ (unsigned)DISP_ENQ_COMPLETE);
LASSERTF(DISP_ENQ_OPEN_REF == 0x00800000UL, "found 0x%.8xUL\n",
- (unsigned)DISP_ENQ_OPEN_REF);
+ (unsigned)DISP_ENQ_OPEN_REF);
LASSERTF(DISP_ENQ_CREATE_REF == 0x01000000UL, "found 0x%.8xUL\n",
- (unsigned)DISP_ENQ_CREATE_REF);
+ (unsigned)DISP_ENQ_CREATE_REF);
LASSERTF(DISP_OPEN_LOCK == 0x02000000UL, "found 0x%.8xUL\n",
- (unsigned)DISP_OPEN_LOCK);
+ (unsigned)DISP_OPEN_LOCK);
LASSERTF(MDS_STATUS_CONN == 1, "found %lld\n",
(long long)MDS_STATUS_CONN);
LASSERTF(MDS_STATUS_LOV == 2, "found %lld\n",
@@ -219,55 +219,55 @@ void lustre_assert_wire_constants(void)
LASSERTF(LUSTRE_BFLAG_UNCOMMITTED_WRITES == 1, "found %lld\n",
(long long)LUSTRE_BFLAG_UNCOMMITTED_WRITES);
LASSERTF(MF_SOM_CHANGE == 0x00000001UL, "found 0x%.8xUL\n",
- (unsigned)MF_SOM_CHANGE);
+ (unsigned)MF_SOM_CHANGE);
LASSERTF(MF_EPOCH_OPEN == 0x00000002UL, "found 0x%.8xUL\n",
- (unsigned)MF_EPOCH_OPEN);
+ (unsigned)MF_EPOCH_OPEN);
LASSERTF(MF_EPOCH_CLOSE == 0x00000004UL, "found 0x%.8xUL\n",
- (unsigned)MF_EPOCH_CLOSE);
+ (unsigned)MF_EPOCH_CLOSE);
LASSERTF(MF_MDC_CANCEL_FID1 == 0x00000008UL, "found 0x%.8xUL\n",
- (unsigned)MF_MDC_CANCEL_FID1);
+ (unsigned)MF_MDC_CANCEL_FID1);
LASSERTF(MF_MDC_CANCEL_FID2 == 0x00000010UL, "found 0x%.8xUL\n",
- (unsigned)MF_MDC_CANCEL_FID2);
+ (unsigned)MF_MDC_CANCEL_FID2);
LASSERTF(MF_MDC_CANCEL_FID3 == 0x00000020UL, "found 0x%.8xUL\n",
- (unsigned)MF_MDC_CANCEL_FID3);
+ (unsigned)MF_MDC_CANCEL_FID3);
LASSERTF(MF_MDC_CANCEL_FID4 == 0x00000040UL, "found 0x%.8xUL\n",
- (unsigned)MF_MDC_CANCEL_FID4);
+ (unsigned)MF_MDC_CANCEL_FID4);
LASSERTF(MF_SOM_AU == 0x00000080UL, "found 0x%.8xUL\n",
- (unsigned)MF_SOM_AU);
+ (unsigned)MF_SOM_AU);
LASSERTF(MF_GETATTR_LOCK == 0x00000100UL, "found 0x%.8xUL\n",
- (unsigned)MF_GETATTR_LOCK);
+ (unsigned)MF_GETATTR_LOCK);
LASSERTF(MDS_ATTR_MODE == 0x0000000000000001ULL, "found 0x%.16llxULL\n",
- (long long)MDS_ATTR_MODE);
+ (long long)MDS_ATTR_MODE);
LASSERTF(MDS_ATTR_UID == 0x0000000000000002ULL, "found 0x%.16llxULL\n",
- (long long)MDS_ATTR_UID);
+ (long long)MDS_ATTR_UID);
LASSERTF(MDS_ATTR_GID == 0x0000000000000004ULL, "found 0x%.16llxULL\n",
- (long long)MDS_ATTR_GID);
+ (long long)MDS_ATTR_GID);
LASSERTF(MDS_ATTR_SIZE == 0x0000000000000008ULL, "found 0x%.16llxULL\n",
- (long long)MDS_ATTR_SIZE);
+ (long long)MDS_ATTR_SIZE);
LASSERTF(MDS_ATTR_ATIME == 0x0000000000000010ULL, "found 0x%.16llxULL\n",
- (long long)MDS_ATTR_ATIME);
+ (long long)MDS_ATTR_ATIME);
LASSERTF(MDS_ATTR_MTIME == 0x0000000000000020ULL, "found 0x%.16llxULL\n",
- (long long)MDS_ATTR_MTIME);
+ (long long)MDS_ATTR_MTIME);
LASSERTF(MDS_ATTR_CTIME == 0x0000000000000040ULL, "found 0x%.16llxULL\n",
- (long long)MDS_ATTR_CTIME);
+ (long long)MDS_ATTR_CTIME);
LASSERTF(MDS_ATTR_ATIME_SET == 0x0000000000000080ULL, "found 0x%.16llxULL\n",
- (long long)MDS_ATTR_ATIME_SET);
+ (long long)MDS_ATTR_ATIME_SET);
LASSERTF(MDS_ATTR_MTIME_SET == 0x0000000000000100ULL, "found 0x%.16llxULL\n",
- (long long)MDS_ATTR_MTIME_SET);
+ (long long)MDS_ATTR_MTIME_SET);
LASSERTF(MDS_ATTR_FORCE == 0x0000000000000200ULL, "found 0x%.16llxULL\n",
- (long long)MDS_ATTR_FORCE);
+ (long long)MDS_ATTR_FORCE);
LASSERTF(MDS_ATTR_ATTR_FLAG == 0x0000000000000400ULL, "found 0x%.16llxULL\n",
- (long long)MDS_ATTR_ATTR_FLAG);
+ (long long)MDS_ATTR_ATTR_FLAG);
LASSERTF(MDS_ATTR_KILL_SUID == 0x0000000000000800ULL, "found 0x%.16llxULL\n",
- (long long)MDS_ATTR_KILL_SUID);
+ (long long)MDS_ATTR_KILL_SUID);
LASSERTF(MDS_ATTR_KILL_SGID == 0x0000000000001000ULL, "found 0x%.16llxULL\n",
- (long long)MDS_ATTR_KILL_SGID);
+ (long long)MDS_ATTR_KILL_SGID);
LASSERTF(MDS_ATTR_CTIME_SET == 0x0000000000002000ULL, "found 0x%.16llxULL\n",
- (long long)MDS_ATTR_CTIME_SET);
+ (long long)MDS_ATTR_CTIME_SET);
LASSERTF(MDS_ATTR_FROM_OPEN == 0x0000000000004000ULL, "found 0x%.16llxULL\n",
- (long long)MDS_ATTR_FROM_OPEN);
+ (long long)MDS_ATTR_FROM_OPEN);
LASSERTF(MDS_ATTR_BLOCKS == 0x0000000000008000ULL, "found 0x%.16llxULL\n",
- (long long)MDS_ATTR_BLOCKS);
+ (long long)MDS_ATTR_BLOCKS);
LASSERTF(FLD_QUERY == 900, "found %lld\n",
(long long)FLD_QUERY);
LASSERTF(FLD_FIRST_OPC == 900, "found %lld\n",
@@ -418,15 +418,15 @@ void lustre_assert_wire_constants(void)
LASSERTF((int)sizeof(((struct lustre_mdt_attrs *)0)->lma_self_fid) == 16, "found %lld\n",
(long long)(int)sizeof(((struct lustre_mdt_attrs *)0)->lma_self_fid));
LASSERTF(LMAI_RELEASED == 0x00000001UL, "found 0x%.8xUL\n",
- (unsigned)LMAI_RELEASED);
+ (unsigned)LMAI_RELEASED);
LASSERTF(LMAC_HSM == 0x00000001UL, "found 0x%.8xUL\n",
- (unsigned)LMAC_HSM);
+ (unsigned)LMAC_HSM);
LASSERTF(LMAC_SOM == 0x00000002UL, "found 0x%.8xUL\n",
- (unsigned)LMAC_SOM);
+ (unsigned)LMAC_SOM);
LASSERTF(LMAC_NOT_IN_OI == 0x00000004UL, "found 0x%.8xUL\n",
- (unsigned)LMAC_NOT_IN_OI);
+ (unsigned)LMAC_NOT_IN_OI);
LASSERTF(LMAC_FID_ON_OST == 0x00000008UL, "found 0x%.8xUL\n",
- (unsigned)LMAC_FID_ON_OST);
+ (unsigned)LMAC_FID_ON_OST);
/* Checks for struct ost_id */
LASSERTF((int)sizeof(struct ost_id) == 16, "found %lld\n",
@@ -452,35 +452,35 @@ void lustre_assert_wire_constants(void)
LASSERTF(FID_SEQ_IGIF == 12, "found %lld\n",
(long long)FID_SEQ_IGIF);
LASSERTF(FID_SEQ_IGIF_MAX == 0x00000000ffffffffULL, "found 0x%.16llxULL\n",
- (long long)FID_SEQ_IGIF_MAX);
+ (long long)FID_SEQ_IGIF_MAX);
LASSERTF(FID_SEQ_IDIF == 0x0000000100000000ULL, "found 0x%.16llxULL\n",
- (long long)FID_SEQ_IDIF);
+ (long long)FID_SEQ_IDIF);
LASSERTF(FID_SEQ_IDIF_MAX == 0x00000001ffffffffULL, "found 0x%.16llxULL\n",
- (long long)FID_SEQ_IDIF_MAX);
+ (long long)FID_SEQ_IDIF_MAX);
LASSERTF(FID_SEQ_START == 0x0000000200000000ULL, "found 0x%.16llxULL\n",
- (long long)FID_SEQ_START);
+ (long long)FID_SEQ_START);
LASSERTF(FID_SEQ_LOCAL_FILE == 0x0000000200000001ULL, "found 0x%.16llxULL\n",
- (long long)FID_SEQ_LOCAL_FILE);
+ (long long)FID_SEQ_LOCAL_FILE);
LASSERTF(FID_SEQ_DOT_LUSTRE == 0x0000000200000002ULL, "found 0x%.16llxULL\n",
- (long long)FID_SEQ_DOT_LUSTRE);
+ (long long)FID_SEQ_DOT_LUSTRE);
LASSERTF(FID_SEQ_SPECIAL == 0x0000000200000004ULL, "found 0x%.16llxULL\n",
- (long long)FID_SEQ_SPECIAL);
+ (long long)FID_SEQ_SPECIAL);
LASSERTF(FID_SEQ_QUOTA == 0x0000000200000005ULL, "found 0x%.16llxULL\n",
- (long long)FID_SEQ_QUOTA);
+ (long long)FID_SEQ_QUOTA);
LASSERTF(FID_SEQ_QUOTA_GLB == 0x0000000200000006ULL, "found 0x%.16llxULL\n",
- (long long)FID_SEQ_QUOTA_GLB);
+ (long long)FID_SEQ_QUOTA_GLB);
LASSERTF(FID_SEQ_ROOT == 0x0000000200000007ULL, "found 0x%.16llxULL\n",
- (long long)FID_SEQ_ROOT);
+ (long long)FID_SEQ_ROOT);
LASSERTF(FID_SEQ_NORMAL == 0x0000000200000400ULL, "found 0x%.16llxULL\n",
- (long long)FID_SEQ_NORMAL);
+ (long long)FID_SEQ_NORMAL);
LASSERTF(FID_SEQ_LOV_DEFAULT == 0xffffffffffffffffULL, "found 0x%.16llxULL\n",
- (long long)FID_SEQ_LOV_DEFAULT);
+ (long long)FID_SEQ_LOV_DEFAULT);
LASSERTF(FID_OID_SPECIAL_BFL == 0x00000001UL, "found 0x%.8xUL\n",
- (unsigned)FID_OID_SPECIAL_BFL);
+ (unsigned)FID_OID_SPECIAL_BFL);
LASSERTF(FID_OID_DOT_LUSTRE == 0x00000001UL, "found 0x%.8xUL\n",
- (unsigned)FID_OID_DOT_LUSTRE);
+ (unsigned)FID_OID_DOT_LUSTRE);
LASSERTF(FID_OID_DOT_LUSTRE_OBF == 0x00000002UL, "found 0x%.8xUL\n",
- (unsigned)FID_OID_DOT_LUSTRE_OBF);
+ (unsigned)FID_OID_DOT_LUSTRE_OBF);
/* Checks for struct lu_dirent */
LASSERTF((int)sizeof(struct lu_dirent) == 32, "found %lld\n",
@@ -510,11 +510,11 @@ void lustre_assert_wire_constants(void)
LASSERTF((int)sizeof(((struct lu_dirent *)0)->lde_name[0]) == 1, "found %lld\n",
(long long)(int)sizeof(((struct lu_dirent *)0)->lde_name[0]));
LASSERTF(LUDA_FID == 0x00000001UL, "found 0x%.8xUL\n",
- (unsigned)LUDA_FID);
+ (unsigned)LUDA_FID);
LASSERTF(LUDA_TYPE == 0x00000002UL, "found 0x%.8xUL\n",
- (unsigned)LUDA_TYPE);
+ (unsigned)LUDA_TYPE);
LASSERTF(LUDA_64BITHASH == 0x00000004UL, "found 0x%.8xUL\n",
- (unsigned)LUDA_64BITHASH);
+ (unsigned)LUDA_64BITHASH);
/* Checks for struct luda_type */
LASSERTF((int)sizeof(struct luda_type) == 2, "found %lld\n",
@@ -602,9 +602,9 @@ void lustre_assert_wire_constants(void)
LASSERTF((int)sizeof(((struct lustre_msg_v2 *)0)->lm_buflens[0]) == 4, "found %lld\n",
(long long)(int)sizeof(((struct lustre_msg_v2 *)0)->lm_buflens[0]));
LASSERTF(LUSTRE_MSG_MAGIC_V2 == 0x0BD00BD3, "found 0x%.8x\n",
- LUSTRE_MSG_MAGIC_V2);
+ LUSTRE_MSG_MAGIC_V2);
LASSERTF(LUSTRE_MSG_MAGIC_V2_SWABBED == 0xD30BD00B, "found 0x%.8x\n",
- LUSTRE_MSG_MAGIC_V2_SWABBED);
+ LUSTRE_MSG_MAGIC_V2_SWABBED);
/* Checks for struct ptlrpc_body */
LASSERTF((int)sizeof(struct ptlrpc_body_v3) == 184, "found %lld\n",
@@ -780,61 +780,61 @@ void lustre_assert_wire_constants(void)
LASSERTF(MSG_PTLRPC_HEADER_OFF == 31, "found %lld\n",
(long long)MSG_PTLRPC_HEADER_OFF);
LASSERTF(PTLRPC_MSG_VERSION == 0x00000003, "found 0x%.8x\n",
- PTLRPC_MSG_VERSION);
+ PTLRPC_MSG_VERSION);
LASSERTF(LUSTRE_VERSION_MASK == 0xffff0000, "found 0x%.8x\n",
- LUSTRE_VERSION_MASK);
+ LUSTRE_VERSION_MASK);
LASSERTF(LUSTRE_OBD_VERSION == 0x00010000, "found 0x%.8x\n",
- LUSTRE_OBD_VERSION);
+ LUSTRE_OBD_VERSION);
LASSERTF(LUSTRE_MDS_VERSION == 0x00020000, "found 0x%.8x\n",
- LUSTRE_MDS_VERSION);
+ LUSTRE_MDS_VERSION);
LASSERTF(LUSTRE_OST_VERSION == 0x00030000, "found 0x%.8x\n",
- LUSTRE_OST_VERSION);
+ LUSTRE_OST_VERSION);
LASSERTF(LUSTRE_DLM_VERSION == 0x00040000, "found 0x%.8x\n",
- LUSTRE_DLM_VERSION);
+ LUSTRE_DLM_VERSION);
LASSERTF(LUSTRE_LOG_VERSION == 0x00050000, "found 0x%.8x\n",
- LUSTRE_LOG_VERSION);
+ LUSTRE_LOG_VERSION);
LASSERTF(LUSTRE_MGS_VERSION == 0x00060000, "found 0x%.8x\n",
- LUSTRE_MGS_VERSION);
+ LUSTRE_MGS_VERSION);
LASSERTF(MSGHDR_AT_SUPPORT == 1, "found %lld\n",
(long long)MSGHDR_AT_SUPPORT);
LASSERTF(MSGHDR_CKSUM_INCOMPAT18 == 2, "found %lld\n",
(long long)MSGHDR_CKSUM_INCOMPAT18);
LASSERTF(MSG_OP_FLAG_MASK == 0xffff0000UL, "found 0x%.8xUL\n",
- (unsigned)MSG_OP_FLAG_MASK);
+ (unsigned)MSG_OP_FLAG_MASK);
LASSERTF(MSG_OP_FLAG_SHIFT == 16, "found %lld\n",
(long long)MSG_OP_FLAG_SHIFT);
LASSERTF(MSG_GEN_FLAG_MASK == 0x0000ffffUL, "found 0x%.8xUL\n",
- (unsigned)MSG_GEN_FLAG_MASK);
+ (unsigned)MSG_GEN_FLAG_MASK);
LASSERTF(MSG_LAST_REPLAY == 0x00000001UL, "found 0x%.8xUL\n",
- (unsigned)MSG_LAST_REPLAY);
+ (unsigned)MSG_LAST_REPLAY);
LASSERTF(MSG_RESENT == 0x00000002UL, "found 0x%.8xUL\n",
- (unsigned)MSG_RESENT);
+ (unsigned)MSG_RESENT);
LASSERTF(MSG_REPLAY == 0x00000004UL, "found 0x%.8xUL\n",
- (unsigned)MSG_REPLAY);
+ (unsigned)MSG_REPLAY);
LASSERTF(MSG_DELAY_REPLAY == 0x00000010UL, "found 0x%.8xUL\n",
- (unsigned)MSG_DELAY_REPLAY);
+ (unsigned)MSG_DELAY_REPLAY);
LASSERTF(MSG_VERSION_REPLAY == 0x00000020UL, "found 0x%.8xUL\n",
- (unsigned)MSG_VERSION_REPLAY);
+ (unsigned)MSG_VERSION_REPLAY);
LASSERTF(MSG_REQ_REPLAY_DONE == 0x00000040UL, "found 0x%.8xUL\n",
- (unsigned)MSG_REQ_REPLAY_DONE);
+ (unsigned)MSG_REQ_REPLAY_DONE);
LASSERTF(MSG_LOCK_REPLAY_DONE == 0x00000080UL, "found 0x%.8xUL\n",
- (unsigned)MSG_LOCK_REPLAY_DONE);
+ (unsigned)MSG_LOCK_REPLAY_DONE);
LASSERTF(MSG_CONNECT_RECOVERING == 0x00000001UL, "found 0x%.8xUL\n",
- (unsigned)MSG_CONNECT_RECOVERING);
+ (unsigned)MSG_CONNECT_RECOVERING);
LASSERTF(MSG_CONNECT_RECONNECT == 0x00000002UL, "found 0x%.8xUL\n",
- (unsigned)MSG_CONNECT_RECONNECT);
+ (unsigned)MSG_CONNECT_RECONNECT);
LASSERTF(MSG_CONNECT_REPLAYABLE == 0x00000004UL, "found 0x%.8xUL\n",
- (unsigned)MSG_CONNECT_REPLAYABLE);
+ (unsigned)MSG_CONNECT_REPLAYABLE);
LASSERTF(MSG_CONNECT_LIBCLIENT == 0x00000010UL, "found 0x%.8xUL\n",
- (unsigned)MSG_CONNECT_LIBCLIENT);
+ (unsigned)MSG_CONNECT_LIBCLIENT);
LASSERTF(MSG_CONNECT_INITIAL == 0x00000020UL, "found 0x%.8xUL\n",
- (unsigned)MSG_CONNECT_INITIAL);
+ (unsigned)MSG_CONNECT_INITIAL);
LASSERTF(MSG_CONNECT_ASYNC == 0x00000040UL, "found 0x%.8xUL\n",
- (unsigned)MSG_CONNECT_ASYNC);
+ (unsigned)MSG_CONNECT_ASYNC);
LASSERTF(MSG_CONNECT_NEXT_VER == 0x00000080UL, "found 0x%.8xUL\n",
- (unsigned)MSG_CONNECT_NEXT_VER);
+ (unsigned)MSG_CONNECT_NEXT_VER);
LASSERTF(MSG_CONNECT_TRANSNO == 0x00000100UL, "found 0x%.8xUL\n",
- (unsigned)MSG_CONNECT_TRANSNO);
+ (unsigned)MSG_CONNECT_TRANSNO);
/* Checks for struct obd_connect_data */
LASSERTF((int)sizeof(struct obd_connect_data) == 192, "found %lld\n",
@@ -1070,11 +1070,11 @@ void lustre_assert_wire_constants(void)
LASSERTF(OBD_CONNECT_OPEN_BY_FID == 0x20000000000000ULL,
"found 0x%.16llxULL\n", OBD_CONNECT_OPEN_BY_FID);
LASSERTF(OBD_CKSUM_CRC32 == 0x00000001UL, "found 0x%.8xUL\n",
- (unsigned)OBD_CKSUM_CRC32);
+ (unsigned)OBD_CKSUM_CRC32);
LASSERTF(OBD_CKSUM_ADLER == 0x00000002UL, "found 0x%.8xUL\n",
- (unsigned)OBD_CKSUM_ADLER);
+ (unsigned)OBD_CKSUM_ADLER);
LASSERTF(OBD_CKSUM_CRC32C == 0x00000004UL, "found 0x%.8xUL\n",
- (unsigned)OBD_CKSUM_CRC32C);
+ (unsigned)OBD_CKSUM_CRC32C);
/* Checks for struct obdo */
LASSERTF((int)sizeof(struct obdo) == 208, "found %lld\n",
@@ -1386,13 +1386,13 @@ void lustre_assert_wire_constants(void)
(long long)(int)sizeof(((struct lov_mds_md_v3 *)0)->lmm_objects[0]));
CLASSERT(LOV_MAGIC_V3 == 0x0BD30BD0);
LASSERTF(LOV_PATTERN_RAID0 == 0x00000001UL, "found 0x%.8xUL\n",
- (unsigned)LOV_PATTERN_RAID0);
+ (unsigned)LOV_PATTERN_RAID0);
LASSERTF(LOV_PATTERN_RAID1 == 0x00000002UL, "found 0x%.8xUL\n",
- (unsigned)LOV_PATTERN_RAID1);
+ (unsigned)LOV_PATTERN_RAID1);
LASSERTF(LOV_PATTERN_FIRST == 0x00000100UL, "found 0x%.8xUL\n",
- (unsigned)LOV_PATTERN_FIRST);
+ (unsigned)LOV_PATTERN_FIRST);
LASSERTF(LOV_PATTERN_CMOBD == 0x00000200UL, "found 0x%.8xUL\n",
- (unsigned)LOV_PATTERN_CMOBD);
+ (unsigned)LOV_PATTERN_CMOBD);
/* Checks for struct obd_statfs */
LASSERTF((int)sizeof(struct obd_statfs) == 144, "found %lld\n",
@@ -1582,15 +1582,15 @@ void lustre_assert_wire_constants(void)
LASSERTF((int)sizeof(((struct obd_dqblk *)0)->dqb_padding) == 4, "found %lld\n",
(long long)(int)sizeof(((struct obd_dqblk *)0)->dqb_padding));
LASSERTF(Q_QUOTACHECK == 0x800100, "found 0x%.8x\n",
- Q_QUOTACHECK);
+ Q_QUOTACHECK);
LASSERTF(Q_INITQUOTA == 0x800101, "found 0x%.8x\n",
- Q_INITQUOTA);
+ Q_INITQUOTA);
LASSERTF(Q_GETOINFO == 0x800102, "found 0x%.8x\n",
- Q_GETOINFO);
+ Q_GETOINFO);
LASSERTF(Q_GETOQUOTA == 0x800103, "found 0x%.8x\n",
- Q_GETOQUOTA);
+ Q_GETOQUOTA);
LASSERTF(Q_FINVALIDATE == 0x800104, "found 0x%.8x\n",
- Q_FINVALIDATE);
+ Q_FINVALIDATE);
/* Checks for struct niobuf_remote */
LASSERTF((int)sizeof(struct niobuf_remote) == 16, "found %lld\n",
@@ -1608,27 +1608,27 @@ void lustre_assert_wire_constants(void)
LASSERTF((int)sizeof(((struct niobuf_remote *)0)->flags) == 4, "found %lld\n",
(long long)(int)sizeof(((struct niobuf_remote *)0)->flags));
LASSERTF(OBD_BRW_READ == 0x01, "found 0x%.8x\n",
- OBD_BRW_READ);
+ OBD_BRW_READ);
LASSERTF(OBD_BRW_WRITE == 0x02, "found 0x%.8x\n",
- OBD_BRW_WRITE);
+ OBD_BRW_WRITE);
LASSERTF(OBD_BRW_SYNC == 0x08, "found 0x%.8x\n",
- OBD_BRW_SYNC);
+ OBD_BRW_SYNC);
LASSERTF(OBD_BRW_CHECK == 0x10, "found 0x%.8x\n",
- OBD_BRW_CHECK);
+ OBD_BRW_CHECK);
LASSERTF(OBD_BRW_FROM_GRANT == 0x20, "found 0x%.8x\n",
- OBD_BRW_FROM_GRANT);
+ OBD_BRW_FROM_GRANT);
LASSERTF(OBD_BRW_GRANTED == 0x40, "found 0x%.8x\n",
- OBD_BRW_GRANTED);
+ OBD_BRW_GRANTED);
LASSERTF(OBD_BRW_NOCACHE == 0x80, "found 0x%.8x\n",
- OBD_BRW_NOCACHE);
+ OBD_BRW_NOCACHE);
LASSERTF(OBD_BRW_NOQUOTA == 0x100, "found 0x%.8x\n",
- OBD_BRW_NOQUOTA);
+ OBD_BRW_NOQUOTA);
LASSERTF(OBD_BRW_SRVLOCK == 0x200, "found 0x%.8x\n",
- OBD_BRW_SRVLOCK);
+ OBD_BRW_SRVLOCK);
LASSERTF(OBD_BRW_ASYNC == 0x400, "found 0x%.8x\n",
- OBD_BRW_ASYNC);
+ OBD_BRW_ASYNC);
LASSERTF(OBD_BRW_MEMALLOC == 0x800, "found 0x%.8x\n",
- OBD_BRW_MEMALLOC);
+ OBD_BRW_MEMALLOC);
LASSERTF(OBD_BRW_OVER_USRQUOTA == 0x1000, "found 0x%.8x\n",
OBD_BRW_OVER_USRQUOTA);
LASSERTF(OBD_BRW_OVER_GRPQUOTA == 0x2000, "found 0x%.8x\n",
@@ -1797,69 +1797,69 @@ void lustre_assert_wire_constants(void)
LASSERTF((int)sizeof(((struct mdt_body *)0)->padding_10) == 8, "found %lld\n",
(long long)(int)sizeof(((struct mdt_body *)0)->padding_10));
LASSERTF(MDS_FMODE_CLOSED == 000000000000UL, "found 0%.11oUL\n",
- MDS_FMODE_CLOSED);
+ MDS_FMODE_CLOSED);
LASSERTF(MDS_FMODE_EXEC == 000000000004UL, "found 0%.11oUL\n",
- MDS_FMODE_EXEC);
+ MDS_FMODE_EXEC);
LASSERTF(MDS_FMODE_EPOCH == 000001000000UL, "found 0%.11oUL\n",
- MDS_FMODE_EPOCH);
+ MDS_FMODE_EPOCH);
LASSERTF(MDS_FMODE_TRUNC == 000002000000UL, "found 0%.11oUL\n",
- MDS_FMODE_TRUNC);
+ MDS_FMODE_TRUNC);
LASSERTF(MDS_FMODE_SOM == 000004000000UL, "found 0%.11oUL\n",
- MDS_FMODE_SOM);
+ MDS_FMODE_SOM);
LASSERTF(MDS_OPEN_CREATED == 000000000010UL, "found 0%.11oUL\n",
- MDS_OPEN_CREATED);
+ MDS_OPEN_CREATED);
LASSERTF(MDS_OPEN_CROSS == 000000000020UL, "found 0%.11oUL\n",
- MDS_OPEN_CROSS);
+ MDS_OPEN_CROSS);
LASSERTF(MDS_OPEN_CREAT == 000000000100UL, "found 0%.11oUL\n",
- MDS_OPEN_CREAT);
+ MDS_OPEN_CREAT);
LASSERTF(MDS_OPEN_EXCL == 000000000200UL, "found 0%.11oUL\n",
- MDS_OPEN_EXCL);
+ MDS_OPEN_EXCL);
LASSERTF(MDS_OPEN_TRUNC == 000000001000UL, "found 0%.11oUL\n",
- MDS_OPEN_TRUNC);
+ MDS_OPEN_TRUNC);
LASSERTF(MDS_OPEN_APPEND == 000000002000UL, "found 0%.11oUL\n",
- MDS_OPEN_APPEND);
+ MDS_OPEN_APPEND);
LASSERTF(MDS_OPEN_SYNC == 000000010000UL, "found 0%.11oUL\n",
- MDS_OPEN_SYNC);
+ MDS_OPEN_SYNC);
LASSERTF(MDS_OPEN_DIRECTORY == 000000200000UL, "found 0%.11oUL\n",
- MDS_OPEN_DIRECTORY);
+ MDS_OPEN_DIRECTORY);
LASSERTF(MDS_OPEN_BY_FID == 000040000000UL, "found 0%.11oUL\n",
- MDS_OPEN_BY_FID);
+ MDS_OPEN_BY_FID);
LASSERTF(MDS_OPEN_DELAY_CREATE == 000100000000UL, "found 0%.11oUL\n",
- MDS_OPEN_DELAY_CREATE);
+ MDS_OPEN_DELAY_CREATE);
LASSERTF(MDS_OPEN_OWNEROVERRIDE == 000200000000UL, "found 0%.11oUL\n",
- MDS_OPEN_OWNEROVERRIDE);
+ MDS_OPEN_OWNEROVERRIDE);
LASSERTF(MDS_OPEN_JOIN_FILE == 000400000000UL, "found 0%.11oUL\n",
- MDS_OPEN_JOIN_FILE);
+ MDS_OPEN_JOIN_FILE);
LASSERTF(MDS_OPEN_LOCK == 004000000000UL, "found 0%.11oUL\n",
- MDS_OPEN_LOCK);
+ MDS_OPEN_LOCK);
LASSERTF(MDS_OPEN_HAS_EA == 010000000000UL, "found 0%.11oUL\n",
- MDS_OPEN_HAS_EA);
+ MDS_OPEN_HAS_EA);
LASSERTF(MDS_OPEN_HAS_OBJS == 020000000000UL, "found 0%.11oUL\n",
- MDS_OPEN_HAS_OBJS);
+ MDS_OPEN_HAS_OBJS);
LASSERTF(MDS_OPEN_NORESTORE == 00000000000100000000000ULL, "found 0%.22lloULL\n",
- (long long)MDS_OPEN_NORESTORE);
+ (long long)MDS_OPEN_NORESTORE);
LASSERTF(MDS_OPEN_NEWSTRIPE == 00000000000200000000000ULL, "found 0%.22lloULL\n",
- (long long)MDS_OPEN_NEWSTRIPE);
+ (long long)MDS_OPEN_NEWSTRIPE);
LASSERTF(MDS_OPEN_VOLATILE == 00000000000400000000000ULL, "found 0%.22lloULL\n",
- (long long)MDS_OPEN_VOLATILE);
+ (long long)MDS_OPEN_VOLATILE);
LASSERTF(LUSTRE_SYNC_FL == 0x00000008, "found 0x%.8x\n",
- LUSTRE_SYNC_FL);
+ LUSTRE_SYNC_FL);
LASSERTF(LUSTRE_IMMUTABLE_FL == 0x00000010, "found 0x%.8x\n",
- LUSTRE_IMMUTABLE_FL);
+ LUSTRE_IMMUTABLE_FL);
LASSERTF(LUSTRE_APPEND_FL == 0x00000020, "found 0x%.8x\n",
- LUSTRE_APPEND_FL);
+ LUSTRE_APPEND_FL);
LASSERTF(LUSTRE_NOATIME_FL == 0x00000080, "found 0x%.8x\n",
- LUSTRE_NOATIME_FL);
+ LUSTRE_NOATIME_FL);
LASSERTF(LUSTRE_DIRSYNC_FL == 0x00010000, "found 0x%.8x\n",
- LUSTRE_DIRSYNC_FL);
+ LUSTRE_DIRSYNC_FL);
LASSERTF(MDS_INODELOCK_LOOKUP == 0x000001, "found 0x%.8x\n",
- MDS_INODELOCK_LOOKUP);
+ MDS_INODELOCK_LOOKUP);
LASSERTF(MDS_INODELOCK_UPDATE == 0x000002, "found 0x%.8x\n",
- MDS_INODELOCK_UPDATE);
+ MDS_INODELOCK_UPDATE);
LASSERTF(MDS_INODELOCK_OPEN == 0x000004, "found 0x%.8x\n",
- MDS_INODELOCK_OPEN);
+ MDS_INODELOCK_OPEN);
LASSERTF(MDS_INODELOCK_LAYOUT == 0x000008, "found 0x%.8x\n",
- MDS_INODELOCK_LAYOUT);
+ MDS_INODELOCK_LAYOUT);
/* Checks for struct mdt_ioepoch */
LASSERTF((int)sizeof(struct mdt_ioepoch) == 24, "found %lld\n",
@@ -3914,9 +3914,9 @@ void lustre_assert_wire_constants(void)
LASSERTF((int)sizeof(((struct hsm_progress *)0)->padding) == 4, "found %lld\n",
(long long)(int)sizeof(((struct hsm_progress *)0)->padding));
LASSERTF(HP_FLAG_COMPLETED == 0x01, "found 0x%.8x\n",
- HP_FLAG_COMPLETED);
+ HP_FLAG_COMPLETED);
LASSERTF(HP_FLAG_RETRY == 0x02, "found 0x%.8x\n",
- HP_FLAG_RETRY);
+ HP_FLAG_RETRY);
LASSERTF((int)offsetof(struct hsm_copy, hc_data_version) == 0, "found %lld\n",
(long long)(int)offsetof(struct hsm_copy, hc_data_version));
@@ -4071,9 +4071,9 @@ void lustre_assert_wire_constants(void)
LASSERTF((int)sizeof(((struct hsm_request *)0)->hr_data_len) == 4, "found %lld\n",
(long long)(int)sizeof(((struct hsm_request *)0)->hr_data_len));
LASSERTF(HSM_FORCE_ACTION == 0x00000001UL, "found 0x%.8xUL\n",
- (unsigned)HSM_FORCE_ACTION);
+ (unsigned)HSM_FORCE_ACTION);
LASSERTF(HSM_GHOST_COPY == 0x00000002UL, "found 0x%.8xUL\n",
- (unsigned)HSM_GHOST_COPY);
+ (unsigned)HSM_GHOST_COPY);
/* Checks for struct hsm_user_request */
LASSERTF((int)sizeof(struct hsm_user_request) == 24, "found %lld\n",
--
2.7.4
^ permalink raw reply related [flat|nested] 34+ messages in thread
* [PATCH 12/13] staging/lustre: Remove unused cp_error from struct cl_page
2016-08-20 21:34 ` [lustre-devel] " Oleg Drokin
@ 2016-08-20 21:34 ` Oleg Drokin
-1 siblings, 0 replies; 34+ messages in thread
From: Oleg Drokin @ 2016-08-20 21:34 UTC (permalink / raw)
To: Greg Kroah-Hartman, devel, Andreas Dilger
Cc: Linux Kernel Mailing List, Lustre Development List, Oleg Drokin
cp_error member is not really set anywhere, so kill
it and the only printing user of it too.
Signed-off-by: Oleg Drokin <green@linuxhacker.ru>
---
drivers/staging/lustre/lustre/include/cl_object.h | 2 --
drivers/staging/lustre/lustre/obdclass/cl_page.c | 4 ++--
2 files changed, 2 insertions(+), 4 deletions(-)
diff --git a/drivers/staging/lustre/lustre/include/cl_object.h b/drivers/staging/lustre/lustre/include/cl_object.h
index 78613a9..6d8f956 100644
--- a/drivers/staging/lustre/lustre/include/cl_object.h
+++ b/drivers/staging/lustre/lustre/include/cl_object.h
@@ -726,8 +726,6 @@ struct cl_page {
struct mutex cp_mutex;
/** Linkage of pages within cl_req. */
struct list_head cp_flight;
- /** Transfer error. */
- int cp_error;
/**
* Page type. Only CPT_TRANSIENT is used so far. Immutable after
diff --git a/drivers/staging/lustre/lustre/obdclass/cl_page.c b/drivers/staging/lustre/lustre/obdclass/cl_page.c
index db2dc6b..d903f71 100644
--- a/drivers/staging/lustre/lustre/obdclass/cl_page.c
+++ b/drivers/staging/lustre/lustre/obdclass/cl_page.c
@@ -989,9 +989,9 @@ void cl_page_header_print(const struct lu_env *env, void *cookie,
lu_printer_t printer, const struct cl_page *pg)
{
(*printer)(env, cookie,
- "page@%p[%d %p %d %d %d %p %p %#x]\n",
+ "page@%p[%d %p %d %d %p %p %#x]\n",
pg, atomic_read(&pg->cp_ref), pg->cp_obj,
- pg->cp_state, pg->cp_error, pg->cp_type,
+ pg->cp_state, pg->cp_type,
pg->cp_owner, pg->cp_req, pg->cp_flags);
}
EXPORT_SYMBOL(cl_page_header_print);
--
2.7.4
^ permalink raw reply related [flat|nested] 34+ messages in thread
* [lustre-devel] [PATCH 12/13] staging/lustre: Remove unused cp_error from struct cl_page
@ 2016-08-20 21:34 ` Oleg Drokin
0 siblings, 0 replies; 34+ messages in thread
From: Oleg Drokin @ 2016-08-20 21:34 UTC (permalink / raw)
To: Greg Kroah-Hartman, devel, Andreas Dilger
Cc: Linux Kernel Mailing List, Lustre Development List, Oleg Drokin
cp_error member is not really set anywhere, so kill
it and the only printing user of it too.
Signed-off-by: Oleg Drokin <green@linuxhacker.ru>
---
drivers/staging/lustre/lustre/include/cl_object.h | 2 --
drivers/staging/lustre/lustre/obdclass/cl_page.c | 4 ++--
2 files changed, 2 insertions(+), 4 deletions(-)
diff --git a/drivers/staging/lustre/lustre/include/cl_object.h b/drivers/staging/lustre/lustre/include/cl_object.h
index 78613a9..6d8f956 100644
--- a/drivers/staging/lustre/lustre/include/cl_object.h
+++ b/drivers/staging/lustre/lustre/include/cl_object.h
@@ -726,8 +726,6 @@ struct cl_page {
struct mutex cp_mutex;
/** Linkage of pages within cl_req. */
struct list_head cp_flight;
- /** Transfer error. */
- int cp_error;
/**
* Page type. Only CPT_TRANSIENT is used so far. Immutable after
diff --git a/drivers/staging/lustre/lustre/obdclass/cl_page.c b/drivers/staging/lustre/lustre/obdclass/cl_page.c
index db2dc6b..d903f71 100644
--- a/drivers/staging/lustre/lustre/obdclass/cl_page.c
+++ b/drivers/staging/lustre/lustre/obdclass/cl_page.c
@@ -989,9 +989,9 @@ void cl_page_header_print(const struct lu_env *env, void *cookie,
lu_printer_t printer, const struct cl_page *pg)
{
(*printer)(env, cookie,
- "page@%p[%d %p %d %d %d %p %p %#x]\n",
+ "page@%p[%d %p %d %d %p %p %#x]\n",
pg, atomic_read(&pg->cp_ref), pg->cp_obj,
- pg->cp_state, pg->cp_error, pg->cp_type,
+ pg->cp_state, pg->cp_type,
pg->cp_owner, pg->cp_req, pg->cp_flags);
}
EXPORT_SYMBOL(cl_page_header_print);
--
2.7.4
^ permalink raw reply related [flat|nested] 34+ messages in thread
* [PATCH 13/13] Add James Simmons as another Lustre maintainer
2016-08-20 21:34 ` [lustre-devel] " Oleg Drokin
@ 2016-08-20 21:34 ` Oleg Drokin
-1 siblings, 0 replies; 34+ messages in thread
From: Oleg Drokin @ 2016-08-20 21:34 UTC (permalink / raw)
To: Greg Kroah-Hartman, devel, Andreas Dilger
Cc: Linux Kernel Mailing List, Lustre Development List, Oleg Drokin
James Simmons is also spendign a lot of efforts on
cleaning up staging tree Lustre code and also
helps to sync up all the missing changes from the other tree.
Signed-off-by: Oleg Drokin <green@linuxhacker.ru>
---
MAINTAINERS | 1 +
1 file changed, 1 insertion(+)
diff --git a/MAINTAINERS b/MAINTAINERS
index a306795..f277cfd 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -11154,6 +11154,7 @@ F: drivers/staging/media/lirc/
STAGING - LUSTRE PARALLEL FILESYSTEM
M: Oleg Drokin <oleg.drokin@intel.com>
M: Andreas Dilger <andreas.dilger@intel.com>
+M: James Simmons <jsimmons@infradead.org>
L: lustre-devel@lists.lustre.org (moderated for non-subscribers)
W: http://wiki.lustre.org/
S: Maintained
--
2.7.4
^ permalink raw reply related [flat|nested] 34+ messages in thread
* [lustre-devel] [PATCH 13/13] Add James Simmons as another Lustre maintainer
@ 2016-08-20 21:34 ` Oleg Drokin
0 siblings, 0 replies; 34+ messages in thread
From: Oleg Drokin @ 2016-08-20 21:34 UTC (permalink / raw)
To: Greg Kroah-Hartman, devel, Andreas Dilger
Cc: Linux Kernel Mailing List, Lustre Development List, Oleg Drokin
James Simmons is also spendign a lot of efforts on
cleaning up staging tree Lustre code and also
helps to sync up all the missing changes from the other tree.
Signed-off-by: Oleg Drokin <green@linuxhacker.ru>
---
MAINTAINERS | 1 +
1 file changed, 1 insertion(+)
diff --git a/MAINTAINERS b/MAINTAINERS
index a306795..f277cfd 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -11154,6 +11154,7 @@ F: drivers/staging/media/lirc/
STAGING - LUSTRE PARALLEL FILESYSTEM
M: Oleg Drokin <oleg.drokin@intel.com>
M: Andreas Dilger <andreas.dilger@intel.com>
+M: James Simmons <jsimmons@infradead.org>
L: lustre-devel at lists.lustre.org (moderated for non-subscribers)
W: http://wiki.lustre.org/
S: Maintained
--
2.7.4
^ permalink raw reply related [flat|nested] 34+ messages in thread
* Re: [PATCH 09/13] staging/lustre: Add spaces preferred around that '{+, -, *, /, |, <<, >>, &}'
2016-08-20 21:34 ` [lustre-devel] [PATCH 09/13] staging/lustre: Add spaces preferred around that '{+, -, *, /, |, <<, >>, &}' Oleg Drokin
@ 2016-08-21 14:11 ` Greg Kroah-Hartman
-1 siblings, 0 replies; 34+ messages in thread
From: Greg Kroah-Hartman @ 2016-08-21 14:11 UTC (permalink / raw)
To: Oleg Drokin
Cc: devel, Andreas Dilger, Emoly Liu, Linux Kernel Mailing List,
Lustre Development List
On Sat, Aug 20, 2016 at 05:34:26PM -0400, Oleg Drokin wrote:
> From: Emoly Liu <emoly.liu@intel.com>
>
> This patch fixes all checkpatch occurences of
> "CHECK: spaces preferred around that '{+,-,*,/,|,<<,>>,&}' (ctx:VxV)"
> in Lustre code.
>
> Signed-off-by: Emoly Liu <emoly.liu@intel.com>
> Signed-off-by: Oleg Drokin <green@linuxhacker.ru>
> ---
This patch doesn't apply at all :(
can you rebase it and resend?
thanks,
greg k-h
^ permalink raw reply [flat|nested] 34+ messages in thread
* [lustre-devel] [PATCH 09/13] staging/lustre: Add spaces preferred around that '{+, -, *, /, |, <<, >>, &}'
@ 2016-08-21 14:11 ` Greg Kroah-Hartman
0 siblings, 0 replies; 34+ messages in thread
From: Greg Kroah-Hartman @ 2016-08-21 14:11 UTC (permalink / raw)
To: Oleg Drokin
Cc: devel, Andreas Dilger, Emoly Liu, Linux Kernel Mailing List,
Lustre Development List
On Sat, Aug 20, 2016 at 05:34:26PM -0400, Oleg Drokin wrote:
> From: Emoly Liu <emoly.liu@intel.com>
>
> This patch fixes all checkpatch occurences of
> "CHECK: spaces preferred around that '{+,-,*,/,|,<<,>>,&}' (ctx:VxV)"
> in Lustre code.
>
> Signed-off-by: Emoly Liu <emoly.liu@intel.com>
> Signed-off-by: Oleg Drokin <green@linuxhacker.ru>
> ---
This patch doesn't apply at all :(
can you rebase it and resend?
thanks,
greg k-h
^ permalink raw reply [flat|nested] 34+ messages in thread
* Re: [PATCH 11/13] staging/lustre: Make alignment match open parenthesis
2016-08-20 21:34 ` [lustre-devel] " Oleg Drokin
@ 2016-08-21 14:35 ` Greg Kroah-Hartman
-1 siblings, 0 replies; 34+ messages in thread
From: Greg Kroah-Hartman @ 2016-08-21 14:35 UTC (permalink / raw)
To: Oleg Drokin
Cc: devel, Andreas Dilger, Linux Kernel Mailing List,
Lustre Development List, Emoly Liu
On Sat, Aug 20, 2016 at 05:34:28PM -0400, Oleg Drokin wrote:
> From: Emoly Liu <emoly.liu@intel.com>
>
> This patch fixes most of checkpatch occurences of
> "CHECK: Alignment should match open parenthesis"
> in Lustre code.
>
> Signed-off-by: Emoly Liu <emoly.liu@intel.com>
> Signed-off-by: Oleg Drokin <green@linuxhacker.ru>
> ---
Doesn't apply :(
^ permalink raw reply [flat|nested] 34+ messages in thread
* [lustre-devel] [PATCH 11/13] staging/lustre: Make alignment match open parenthesis
@ 2016-08-21 14:35 ` Greg Kroah-Hartman
0 siblings, 0 replies; 34+ messages in thread
From: Greg Kroah-Hartman @ 2016-08-21 14:35 UTC (permalink / raw)
To: Oleg Drokin
Cc: devel, Andreas Dilger, Linux Kernel Mailing List,
Lustre Development List, Emoly Liu
On Sat, Aug 20, 2016 at 05:34:28PM -0400, Oleg Drokin wrote:
> From: Emoly Liu <emoly.liu@intel.com>
>
> This patch fixes most of checkpatch occurences of
> "CHECK: Alignment should match open parenthesis"
> in Lustre code.
>
> Signed-off-by: Emoly Liu <emoly.liu@intel.com>
> Signed-off-by: Oleg Drokin <green@linuxhacker.ru>
> ---
Doesn't apply :(
^ permalink raw reply [flat|nested] 34+ messages in thread
* Re: [PATCH 12/13] staging/lustre: Remove unused cp_error from struct cl_page
2016-08-20 21:34 ` [lustre-devel] " Oleg Drokin
@ 2016-08-21 14:36 ` Greg Kroah-Hartman
-1 siblings, 0 replies; 34+ messages in thread
From: Greg Kroah-Hartman @ 2016-08-21 14:36 UTC (permalink / raw)
To: Oleg Drokin
Cc: devel, Andreas Dilger, Linux Kernel Mailing List,
Lustre Development List
On Sat, Aug 20, 2016 at 05:34:29PM -0400, Oleg Drokin wrote:
> cp_error member is not really set anywhere, so kill
> it and the only printing user of it too.
>
> Signed-off-by: Oleg Drokin <green@linuxhacker.ru>
> ---
> drivers/staging/lustre/lustre/include/cl_object.h | 2 --
> drivers/staging/lustre/lustre/obdclass/cl_page.c | 4 ++--
> 2 files changed, 2 insertions(+), 4 deletions(-)
Doesn't apply :(
^ permalink raw reply [flat|nested] 34+ messages in thread
* [lustre-devel] [PATCH 12/13] staging/lustre: Remove unused cp_error from struct cl_page
@ 2016-08-21 14:36 ` Greg Kroah-Hartman
0 siblings, 0 replies; 34+ messages in thread
From: Greg Kroah-Hartman @ 2016-08-21 14:36 UTC (permalink / raw)
To: Oleg Drokin
Cc: devel, Andreas Dilger, Linux Kernel Mailing List,
Lustre Development List
On Sat, Aug 20, 2016 at 05:34:29PM -0400, Oleg Drokin wrote:
> cp_error member is not really set anywhere, so kill
> it and the only printing user of it too.
>
> Signed-off-by: Oleg Drokin <green@linuxhacker.ru>
> ---
> drivers/staging/lustre/lustre/include/cl_object.h | 2 --
> drivers/staging/lustre/lustre/obdclass/cl_page.c | 4 ++--
> 2 files changed, 2 insertions(+), 4 deletions(-)
Doesn't apply :(
^ permalink raw reply [flat|nested] 34+ messages in thread
end of thread, other threads:[~2016-08-21 21:11 UTC | newest]
Thread overview: 34+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2016-08-20 21:34 [PATCH 00/13] Lustre patches Oleg Drokin
2016-08-20 21:34 ` [lustre-devel] " Oleg Drokin
2016-08-20 21:34 ` [PATCH 01/13] ksocknal_lib_recv_iov(): recvmsg doesn't bugger iovec anymore Oleg Drokin
2016-08-20 21:34 ` [lustre-devel] " Oleg Drokin
2016-08-20 21:34 ` [PATCH 02/13] ksocknal_lib_send_iov(): sendmsg doesn't bugger iovec Oleg Drokin
2016-08-20 21:34 ` [lustre-devel] " Oleg Drokin
2016-08-20 21:34 ` [PATCH 03/13] ksocknal_lib_send_kiov(): " Oleg Drokin
2016-08-20 21:34 ` [lustre-devel] " Oleg Drokin
2016-08-20 21:34 ` [PATCH 04/13] lustre: ->kss_scratch... are unused now Oleg Drokin
2016-08-20 21:34 ` [lustre-devel] " Oleg Drokin
2016-08-20 21:34 ` [PATCH 05/13] lustre: constify lib-move.c stuff Oleg Drokin
2016-08-20 21:34 ` [lustre-devel] " Oleg Drokin
2016-08-20 21:34 ` [PATCH 06/13] lustre: pass iov_iter to ->lnd_recv() Oleg Drokin
2016-08-20 21:34 ` [lustre-devel] " Oleg Drokin
2016-08-20 21:34 ` [PATCH 07/13] lustre: introduce lnet_copy_{k,}iov2iter(), kill lnet_copy_{k,}iov2{k,}iov() Oleg Drokin
2016-08-20 21:34 ` [lustre-devel] [PATCH 07/13] lustre: introduce lnet_copy_{k, }iov2iter(), kill lnet_copy_{k, }iov2{k, }iov() Oleg Drokin
2016-08-20 21:34 ` [PATCH 08/13] staging/lustre: Always return EEXIST on mkdir for existing names Oleg Drokin
2016-08-20 21:34 ` [lustre-devel] " Oleg Drokin
2016-08-20 21:34 ` [PATCH 09/13] staging/lustre: Add spaces preferred around that '{+,-,*,/,|,<<,>>,&}' Oleg Drokin
2016-08-20 21:34 ` [lustre-devel] [PATCH 09/13] staging/lustre: Add spaces preferred around that '{+, -, *, /, |, <<, >>, &}' Oleg Drokin
2016-08-21 14:11 ` Greg Kroah-Hartman
2016-08-21 14:11 ` [lustre-devel] " Greg Kroah-Hartman
2016-08-20 21:34 ` [PATCH 10/13] staging/lustre: Fix unnecessary parentheses around variables Oleg Drokin
2016-08-20 21:34 ` [lustre-devel] " Oleg Drokin
2016-08-20 21:34 ` [PATCH 11/13] staging/lustre: Make alignment match open parenthesis Oleg Drokin
2016-08-20 21:34 ` [lustre-devel] " Oleg Drokin
2016-08-21 14:35 ` Greg Kroah-Hartman
2016-08-21 14:35 ` [lustre-devel] " Greg Kroah-Hartman
2016-08-20 21:34 ` [PATCH 12/13] staging/lustre: Remove unused cp_error from struct cl_page Oleg Drokin
2016-08-20 21:34 ` [lustre-devel] " Oleg Drokin
2016-08-21 14:36 ` Greg Kroah-Hartman
2016-08-21 14:36 ` [lustre-devel] " Greg Kroah-Hartman
2016-08-20 21:34 ` [PATCH 13/13] Add James Simmons as another Lustre maintainer Oleg Drokin
2016-08-20 21:34 ` [lustre-devel] " Oleg Drokin
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