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| author |  Christoph Hellwig <hch@lst.de>
| 2020-02-26 17:30:35 -0800 |
|---|---|---|
| committer |  Darrick J. Wong <darrick.wong@oracle.com>
| 2020-03-02 20:55:53 -0800 |
| commit | e513e25c380ab98d401714077c8b8ff4dae9f98b (patch) | |
| tree | a9d780dcd7f20ceafd58a18ebb2c52f1aa29fc35 /fs/xfs/libxfs/xfs_attr.h | |
| parent | xfs: remove the xfs_inode argument to xfs_attr_get_ilocked (diff) | |
| download | linux-e513e25c380ab98d401714077c8b8ff4dae9f98b.tar.gz linux-e513e25c380ab98d401714077c8b8ff4dae9f98b.tar.bz2 linux-e513e25c380ab98d401714077c8b8ff4dae9f98b.zip | |
xfs: remove ATTR_KERNOVAL
We can just pass down the Linux convention of a zero valuelen to just
query for the existance of an attribute to the low-level code instead.
The use in the legacy xfs_attr_list code only used by the ioctl
interface was already dead code, as the callers check that the flag
is not present.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Dave Chinner <dchinner@redhat.com>
Reviewed-by: Chandan Rajendra <chandanrlinux@gmail.com>
Reviewed-by: Darrick J. Wong <darrick.wong@oracle.com>
Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com>
Diffstat (limited to 'fs/xfs/libxfs/xfs_attr.h')
| -rw-r--r-- | fs/xfs/libxfs/xfs_attr.h | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/fs/xfs/libxfs/xfs_attr.h b/fs/xfs/libxfs/xfs_attr.h index b8c4ed27f626..fe064cd81747 100644 --- a/fs/xfs/libxfs/xfs_attr.h +++ b/fs/xfs/libxfs/xfs_attr.h @@ -34,12 +34,11 @@ struct xfs_attr_list_context; #define ATTR_REPLACE 0x0020 /* pure set: fail if attr does not exist */ #define ATTR_KERNOTIME 0x1000 /* [kernel] don't update inode timestamps */ -#define ATTR_KERNOVAL 0x2000 /* [kernel] get attr size only, not value */ #define ATTR_ALLOC 0x8000 /* [kernel] allocate xattr buffer on demand */ #define ATTR_KERNEL_FLAGS \ - (ATTR_KERNOTIME | ATTR_KERNOVAL | ATTR_ALLOC) + (ATTR_KERNOTIME | ATTR_ALLOC) #define XFS_ATTR_FLAGS \ { ATTR_DONTFOLLOW, "DONTFOLLOW" }, \ @@ -49,7 +48,6 @@ struct xfs_attr_list_context; { ATTR_CREATE, "CREATE" }, \ { ATTR_REPLACE, "REPLACE" }, \ { ATTR_KERNOTIME, "KERNOTIME" }, \ - { ATTR_KERNOVAL, "KERNOVAL" }, \ { ATTR_ALLOC, "ALLOC" } /* |