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| author | Christoph Hellwig <hch@lst.de> | 2020-02-27 02:30:42 +0100 |
|---|---|---|
| committer | Darrick J. Wong <darrick.wong@oracle.com> | 2020-03-03 05:55:55 +0100 |
| commit | d5f0f49a9bdd4206e941282dfd323c436331659b (patch) | |
| tree | 8fbd423d8b336a8c2bdc417a6d67b496432a5ff9 /fs/xfs/xfs_linux.h | |
| parent | xfs: clean up the ATTR_REPLACE checks (diff) | |
| download | linux-d5f0f49a9bdd4206e941282dfd323c436331659b.tar.xz linux-d5f0f49a9bdd4206e941282dfd323c436331659b.zip | |
xfs: clean up the attr flag confusion
The ATTR_* flags have a long IRIX history, where they a userspace
interface, the on-disk format and an internal interface. We've split
out the on-disk interface to the XFS_ATTR_* values, but despite (or
because?) of that the flag have still been a mess. Switch the
internal interface to pass the on-disk XFS_ATTR_* flags for the
namespace and the Linux XATTR_* flags for the actual flags instead.
The ATTR_* values that are actually used are move to xfs_fs.h with a
new XFS_IOC_* prefix to not conflict with the userspace version that
has the same name and must have the same value.
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/xfs_linux.h')
| -rw-r--r-- | fs/xfs/xfs_linux.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/fs/xfs/xfs_linux.h b/fs/xfs/xfs_linux.h index bc43cd98697b..9f70d2f68e05 100644 --- a/fs/xfs/xfs_linux.h +++ b/fs/xfs/xfs_linux.h @@ -60,6 +60,7 @@ typedef __u32 xfs_nlink_t; #include <linux/list_sort.h> #include <linux/ratelimit.h> #include <linux/rhashtable.h> +#include <linux/xattr.h> #include <asm/page.h> #include <asm/div64.h> |