From: <andros@netapp.com>
To: <Trond.Myklebust@primarydata.com>
Cc: <Anna.Schumaker@netapp.com>, <bfields@fieldses.org>,
<linux-nfs@vger.kernel.org>, Andy Adamson <andros@netapp.com>
Subject: [PATCH 11/16] NFSD generalize nfsd4_compound_state flag names
Date: Mon, 31 Aug 2015 15:50:01 -0400 [thread overview]
Message-ID: <1441050606-40897-12-git-send-email-andros@netapp.com> (raw)
In-Reply-To: <1441050606-40897-1-git-send-email-andros@netapp.com>
From: Andy Adamson <andros@netapp.com>
Allow for sid_flag field non-stateid use.
Signed-off-by: Andy Adamson <andros@netapp.com>
---
fs/nfsd/nfs4proc.c | 8 ++++----
fs/nfsd/nfs4state.c | 7 ++++---
fs/nfsd/xdr4.h | 6 +++---
3 files changed, 11 insertions(+), 10 deletions(-)
diff --git a/fs/nfsd/nfs4proc.c b/fs/nfsd/nfs4proc.c
index 94e34e0..4fb82f5 100644
--- a/fs/nfsd/nfs4proc.c
+++ b/fs/nfsd/nfs4proc.c
@@ -538,9 +538,9 @@ nfsd4_restorefh(struct svc_rqst *rqstp, struct nfsd4_compound_state *cstate,
return nfserr_restorefh;
fh_dup2(&cstate->current_fh, &cstate->save_fh);
- if (HAS_STATE_ID(cstate, SAVED_STATE_ID_FLAG)) {
+ if (HAS_CSTATE_FLAG(cstate, SAVED_STATE_ID_FLAG)) {
memcpy(&cstate->current_stateid, &cstate->save_stateid, sizeof(stateid_t));
- SET_STATE_ID(cstate, CURRENT_STATE_ID_FLAG);
+ SET_CSTATE_FLAG(cstate, CURRENT_STATE_ID_FLAG);
}
return nfs_ok;
}
@@ -553,9 +553,9 @@ nfsd4_savefh(struct svc_rqst *rqstp, struct nfsd4_compound_state *cstate,
return nfserr_nofilehandle;
fh_dup2(&cstate->save_fh, &cstate->current_fh);
- if (HAS_STATE_ID(cstate, CURRENT_STATE_ID_FLAG)) {
+ if (HAS_CSTATE_FLAG(cstate, CURRENT_STATE_ID_FLAG)) {
memcpy(&cstate->save_stateid, &cstate->current_stateid, sizeof(stateid_t));
- SET_STATE_ID(cstate, SAVED_STATE_ID_FLAG);
+ SET_CSTATE_FLAG(cstate, SAVED_STATE_ID_FLAG);
}
return nfs_ok;
}
diff --git a/fs/nfsd/nfs4state.c b/fs/nfsd/nfs4state.c
index 7b0059d..96de0d3 100644
--- a/fs/nfsd/nfs4state.c
+++ b/fs/nfsd/nfs4state.c
@@ -6660,7 +6660,8 @@ nfs4_state_shutdown(void)
static void
get_stateid(struct nfsd4_compound_state *cstate, stateid_t *stateid)
{
- if (HAS_STATE_ID(cstate, CURRENT_STATE_ID_FLAG) && CURRENT_STATEID(stateid))
+ if (HAS_CSTATE_FLAG(cstate, CURRENT_STATE_ID_FLAG) &&
+ CURRENT_STATEID(stateid))
memcpy(stateid, &cstate->current_stateid, sizeof(stateid_t));
}
@@ -6669,14 +6670,14 @@ put_stateid(struct nfsd4_compound_state *cstate, stateid_t *stateid)
{
if (cstate->minorversion) {
memcpy(&cstate->current_stateid, stateid, sizeof(stateid_t));
- SET_STATE_ID(cstate, CURRENT_STATE_ID_FLAG);
+ SET_CSTATE_FLAG(cstate, CURRENT_STATE_ID_FLAG);
}
}
void
clear_current_stateid(struct nfsd4_compound_state *cstate)
{
- CLEAR_STATE_ID(cstate, CURRENT_STATE_ID_FLAG);
+ CLEAR_CSTATE_FLAG(cstate, CURRENT_STATE_ID_FLAG);
}
/*
diff --git a/fs/nfsd/xdr4.h b/fs/nfsd/xdr4.h
index 89b1b5b..4a631a1 100644
--- a/fs/nfsd/xdr4.h
+++ b/fs/nfsd/xdr4.h
@@ -47,9 +47,9 @@
#define CURRENT_STATE_ID_FLAG (1<<0)
#define SAVED_STATE_ID_FLAG (1<<1)
-#define SET_STATE_ID(c, f) ((c)->sid_flags |= (f))
-#define HAS_STATE_ID(c, f) ((c)->sid_flags & (f))
-#define CLEAR_STATE_ID(c, f) ((c)->sid_flags &= ~(f))
+#define SET_CSTATE_FLAG(c, f) ((c)->sid_flags |= (f))
+#define HAS_CSTATE_FLAG(c, f) ((c)->sid_flags & (f))
+#define CLEAR_CSTATE_FLAG(c, f) ((c)->sid_flags &= ~(f))
struct nfsd4_compound_state {
struct svc_fh current_fh;
--
1.8.3.1
next prev parent reply other threads:[~2015-08-31 19:50 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-08-31 19:49 [PATCH 00/16] NFSv4.2: Add support for inter-server to server COPY andros
2015-08-31 19:49 ` [PATCH 01/16] VFS: Separate cross fs check from vfs_copy_file_range andros
2015-08-31 19:49 ` [PATCH 02/16] BTRFS: Use VFS copy offload helper andros
2015-08-31 19:49 ` [PATCH 03/16] VFS SQUASH use file_out instead of file_in for copy_file_range andros
2015-08-31 19:49 ` [PATCH 04/16] NFS COPY xdr changes andros
2015-08-31 19:49 ` [PATCH 05/16] NFS add same file check and flush source and destination for COPY andros
2015-08-31 19:49 ` [PATCH 06/16] NFS add inter ssc functions to nfs42proc andros
2015-08-31 19:49 ` [PATCH 07/16] NFS add COPY_NOTIFY operation andros
2015-08-31 19:49 ` [PATCH 08/16] NFSD add ca_source_server<> to COPY andros
2015-08-31 19:49 ` [PATCH 09/16] NFSD add COPY_NOTIFY operation andros
2015-08-31 19:50 ` [PATCH 10/16] NFS add ca_source_server<> to COPY andros
2015-08-31 19:50 ` andros [this message]
2015-08-31 19:50 ` [PATCH 12/16] NFSD: allow inter server COPY to have a STALE source server fh andros
2015-08-31 19:50 ` [PATCH 13/16] NFSD add nfs4 inter ssc to nfsd4_copy andros
2015-08-31 19:50 ` [PATCH 14/16] NFS in copy use stateid returned by copy_notify andros
2015-08-31 19:50 ` [PATCH 15/16] NFS always use openstateid in COPY_NOTIFY andros
2015-08-31 19:50 ` [PATCH 16/16] NFSD: extra stateid checking in read for interserver copy andros
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