From: Christoph Hellwig <hch@lst.de>
To: linux-xfs@vger.kernel.org
Cc: Allison Collins <allison.henderson@oracle.com>,
"Darrick J . Wong" <darrick.wong@oracle.com>
Subject: [PATCH 16/30] xfs: replace ATTR_KERNOTIME with XFS_DA_OP_NOTIME
Date: Wed, 29 Jan 2020 18:02:55 +0100 [thread overview]
Message-ID: <20200129170310.51370-17-hch@lst.de> (raw)
In-Reply-To: <20200129170310.51370-1-hch@lst.de>
op_flags with the XFS_DA_OP_* flags is the usual place for in-kernel
only flags, so move the notime flag there.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Darrick J. Wong <darrick.wong@oracle.com>
---
fs/xfs/libxfs/xfs_attr.c | 4 ++--
fs/xfs/libxfs/xfs_attr.h | 8 +-------
fs/xfs/libxfs/xfs_types.h | 2 ++
fs/xfs/scrub/attr.c | 2 +-
fs/xfs/xfs_ioctl.c | 1 -
5 files changed, 6 insertions(+), 11 deletions(-)
diff --git a/fs/xfs/libxfs/xfs_attr.c b/fs/xfs/libxfs/xfs_attr.c
index 1382e51ef85e..3b1db2afb104 100644
--- a/fs/xfs/libxfs/xfs_attr.c
+++ b/fs/xfs/libxfs/xfs_attr.c
@@ -186,7 +186,7 @@ xfs_attr_try_sf_addname(
* Commit the shortform mods, and we're done.
* NOTE: this is also the error path (EEXIST, etc).
*/
- if (!error && (args->flags & ATTR_KERNOTIME) == 0)
+ if (!error && !(args->op_flags & XFS_DA_OP_NOTIME))
xfs_trans_ichgtime(args->trans, dp, XFS_ICHGTIME_CHG);
if (mp->m_flags & XFS_MOUNT_WSYNC)
@@ -389,7 +389,7 @@ xfs_attr_set(
if (mp->m_flags & XFS_MOUNT_WSYNC)
xfs_trans_set_sync(args->trans);
- if ((args->flags & ATTR_KERNOTIME) == 0)
+ if (!(args->op_flags & XFS_DA_OP_NOTIME))
xfs_trans_ichgtime(args->trans, dp, XFS_ICHGTIME_CHG);
/*
diff --git a/fs/xfs/libxfs/xfs_attr.h b/fs/xfs/libxfs/xfs_attr.h
index a6de050675c9..0f369399effd 100644
--- a/fs/xfs/libxfs/xfs_attr.h
+++ b/fs/xfs/libxfs/xfs_attr.h
@@ -33,19 +33,13 @@ struct xfs_attr_list_context;
#define ATTR_CREATE 0x0010 /* pure create: fail if attr already exists */
#define ATTR_REPLACE 0x0020 /* pure set: fail if attr does not exist */
-#define ATTR_KERNOTIME 0x1000 /* [kernel] don't update inode timestamps */
-
-#define ATTR_KERNEL_FLAGS \
- (ATTR_KERNOTIME)
-
#define XFS_ATTR_FLAGS \
{ ATTR_DONTFOLLOW, "DONTFOLLOW" }, \
{ ATTR_ROOT, "ROOT" }, \
{ ATTR_TRUST, "TRUST" }, \
{ ATTR_SECURE, "SECURE" }, \
{ ATTR_CREATE, "CREATE" }, \
- { ATTR_REPLACE, "REPLACE" }, \
- { ATTR_KERNOTIME, "KERNOTIME" }
+ { ATTR_REPLACE, "REPLACE" }
/*
* The maximum size (into the kernel or returned from the kernel) of an
diff --git a/fs/xfs/libxfs/xfs_types.h b/fs/xfs/libxfs/xfs_types.h
index 3379ebc0c7c5..1594325d7742 100644
--- a/fs/xfs/libxfs/xfs_types.h
+++ b/fs/xfs/libxfs/xfs_types.h
@@ -223,6 +223,7 @@ typedef struct xfs_da_args {
#define XFS_DA_OP_ADDNAME 0x0004 /* this is an add operation */
#define XFS_DA_OP_OKNOENT 0x0008 /* lookup/add op, ENOENT ok, else die */
#define XFS_DA_OP_CILOOKUP 0x0010 /* lookup to return CI name if found */
+#define XFS_DA_OP_NOTIME 0x0020 /* don't update inode timestamps */
#define XFS_DA_OP_INCOMPLETE 0x0040 /* lookup INCOMPLETE attr keys */
#define XFS_DA_OP_FLAGS \
@@ -231,6 +232,7 @@ typedef struct xfs_da_args {
{ XFS_DA_OP_ADDNAME, "ADDNAME" }, \
{ XFS_DA_OP_OKNOENT, "OKNOENT" }, \
{ XFS_DA_OP_CILOOKUP, "CILOOKUP" }, \
+ { XFS_DA_OP_NOTIME, "NOTIME" }, \
{ XFS_DA_OP_INCOMPLETE, "INCOMPLETE" }
/*
diff --git a/fs/xfs/scrub/attr.c b/fs/xfs/scrub/attr.c
index f983c2b969e0..05537627211d 100644
--- a/fs/xfs/scrub/attr.c
+++ b/fs/xfs/scrub/attr.c
@@ -147,7 +147,7 @@ xchk_xattr_listent(
return;
}
- args.flags = ATTR_KERNOTIME;
+ args.op_flags = XFS_DA_OP_NOTIME;
if (flags & XFS_ATTR_ROOT)
args.flags |= ATTR_ROOT;
else if (flags & XFS_ATTR_SECURE)
diff --git a/fs/xfs/xfs_ioctl.c b/fs/xfs/xfs_ioctl.c
index 2da22595f828..dd1cb8c50518 100644
--- a/fs/xfs/xfs_ioctl.c
+++ b/fs/xfs/xfs_ioctl.c
@@ -436,7 +436,6 @@ xfs_ioc_attrmulti_one(
if ((flags & ATTR_ROOT) && (flags & ATTR_SECURE))
return -EINVAL;
- flags &= ~ATTR_KERNEL_FLAGS;
name = strndup_user(uname, MAXNAMELEN);
if (IS_ERR(name))
--
2.24.1
next prev parent reply other threads:[~2020-01-29 17:03 UTC|newest]
Thread overview: 60+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-01-29 17:02 clean up the attr interface v3 Christoph Hellwig
2020-01-29 17:02 ` [PATCH 01/30] xfs: reject invalid flags combinations in XFS_IOC_ATTRLIST_BY_HANDLE Christoph Hellwig
2020-02-05 13:46 ` Chandan Rajendra
2020-01-29 17:02 ` [PATCH 02/30] xfs: remove the ATTR_INCOMPLETE flag Christoph Hellwig
2020-01-29 17:02 ` [PATCH 03/30] xfs: merge xfs_attr_remove into xfs_attr_set Christoph Hellwig
2020-02-06 8:00 ` Chandan Rajendra
2020-01-29 17:02 ` [PATCH 04/30] xfs: merge xfs_attrmulti_attr_remove into xfs_attrmulti_attr_set Christoph Hellwig
2020-02-06 9:21 ` Chandan Rajendra
2020-01-29 17:02 ` [PATCH 05/30] xfs: use strndup_user in XFS_IOC_ATTRMULTI_BY_HANDLE Christoph Hellwig
2020-02-06 10:33 ` Chandan Rajendra
2020-01-29 17:02 ` [PATCH 06/30] xfs: factor out a helper for a single XFS_IOC_ATTRMULTI_BY_HANDLE op Christoph Hellwig
2020-02-07 5:20 ` Chandan Rajendra
2020-01-29 17:02 ` [PATCH 07/30] xfs: remove the name == NULL check from xfs_attr_args_init Christoph Hellwig
2020-02-07 6:15 ` Chandan Rajendra
2020-01-29 17:02 ` [PATCH 08/30] xfs: remove the MAXNAMELEN " Christoph Hellwig
2020-02-07 6:56 ` Chandan Rajendra
2020-01-29 17:02 ` [PATCH 09/30] xfs: move struct xfs_da_args to xfs_types.h Christoph Hellwig
2020-01-29 17:02 ` [PATCH 10/30] xfs: turn xfs_da_args.value into a void pointer Christoph Hellwig
2020-01-29 17:02 ` [PATCH 11/30] xfs: pass an initialized xfs_da_args structure to xfs_attr_set Christoph Hellwig
2020-02-07 9:42 ` Chandan Rajendra
2020-02-17 13:48 ` Christoph Hellwig
2020-01-29 17:02 ` [PATCH 12/30] xfs: pass an initialized xfs_da_args to xfs_attr_get Christoph Hellwig
2020-02-07 13:13 ` Chandan Rajendra
2020-01-29 17:02 ` [PATCH 13/30] xfs: remove the xfs_inode argument to xfs_attr_get_ilocked Christoph Hellwig
2020-02-07 13:19 ` Chandan Rajendra
2020-01-29 17:02 ` [PATCH 14/30] xfs: remove ATTR_KERNOVAL Christoph Hellwig
2020-02-08 4:36 ` Chandan Rajendra
2020-01-29 17:02 ` [PATCH 15/30] xfs: remove ATTR_ALLOC and XFS_DA_OP_ALLOCVAL Christoph Hellwig
2020-02-08 5:13 ` Chandan Rajendra
2020-01-29 17:02 ` Christoph Hellwig [this message]
2020-02-08 11:35 ` [PATCH 16/30] xfs: replace ATTR_KERNOTIME with XFS_DA_OP_NOTIME Chandan Rajendra
2020-01-29 17:02 ` [PATCH 17/30] xfs: factor out a xfs_attr_match helper Christoph Hellwig
2020-02-08 12:48 ` Chandan Rajendra
2020-01-29 17:02 ` [PATCH 18/30] xfs: cleanup struct xfs_attr_list_context Christoph Hellwig
2020-02-08 15:53 ` Chandan Rajendra
2020-01-29 17:02 ` [PATCH 19/30] xfs: remove the unused ATTR_ENTRY macro Christoph Hellwig
2020-01-29 17:02 ` [PATCH 20/30] xfs: open code ATTR_ENTSIZE Christoph Hellwig
2020-02-09 6:57 ` Chandan Rajendra
2020-01-29 17:03 ` [PATCH 21/30] xfs: move the legacy xfs_attr_list to xfs_ioctl.c Christoph Hellwig
2020-02-09 7:44 ` Chandan Rajendra
2020-02-17 13:48 ` Christoph Hellwig
2020-01-29 17:03 ` [PATCH 22/30] xfs: rename xfs_attr_list_int to xfs_attr_list Christoph Hellwig
2020-02-09 7:52 ` Chandan Rajendra
2020-01-29 17:03 ` [PATCH 23/30] xfs: lift common checks into xfs_ioc_attr_list Christoph Hellwig
2020-02-09 8:03 ` Chandan Rajendra
2020-01-29 17:03 ` [PATCH 24/30] xfs: lift buffer allocation " Christoph Hellwig
2020-02-09 8:24 ` Chandan Rajendra
2020-01-29 17:03 ` [PATCH 25/30] xfs: lift cursor copy in/out " Christoph Hellwig
2020-02-10 6:02 ` Chandan Rajendra
2020-01-29 17:03 ` [PATCH 26/30] xfs: improve xfs_forget_acl Christoph Hellwig
2020-02-10 6:45 ` Chandan Rajendra
2020-02-17 13:48 ` Christoph Hellwig
2020-01-29 17:03 ` [PATCH 27/30] xfs: clean up the ATTR_REPLACE checks Christoph Hellwig
2020-02-10 6:57 ` Chandan Rajendra
2020-01-29 17:03 ` [PATCH 28/30] xfs: clean up the attr flag confusion Christoph Hellwig
2020-02-10 13:19 ` Chandan Rajendra
2020-01-29 17:03 ` [PATCH 29/30] xfs: remove XFS_DA_OP_INCOMPLETE Christoph Hellwig
2020-02-10 13:59 ` Chandan Rajendra
2020-01-29 17:03 ` [PATCH 30/30] xfs: embedded the attrlist cursor into struct xfs_attr_list_context Christoph Hellwig
2020-02-10 14:57 ` Chandan Rajendra
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