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| author |   Christoph Hellwig <hch@lst.de> | 2020-01-07 15:25:39 -0800 |
|---|---|---|
| committer |   Darrick J. Wong <darrick.wong@oracle.com> | 2020-01-09 10:55:18 -0800 |
| commit | 780d29057781d986cd87dbbe232cd02876ad430f (patch) | |
| tree | d4e9b2b48e7679baf585ceaccf0d46c8d172bf69 /fs/xfs/libxfs/xfs_da_format.h | |
| parent | xfs: also remove cached ACLs when removing the underlying attr (diff) | |
| download | linux-dev-780d29057781d986cd87dbbe232cd02876ad430f.tar.xz linux-dev-780d29057781d986cd87dbbe232cd02876ad430f.zip | |
xfs: fix misuse of the XFS_ATTR_INCOMPLETE flag
XFS_ATTR_INCOMPLETE is a flag in the on-disk attribute format, and thus
in a different namespace as the ATTR_* flags in xfs_da_args.flags.
Switch to using a XFS_DA_OP_INCOMPLETE flag in op_flags instead. Without
this users might be able to inject this flag into operations using the
attr by handle ioctl.
Signed-off-by: Christoph Hellwig <hch@lst.de>
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_da_format.h')
| -rw-r--r-- | fs/xfs/libxfs/xfs_da_format.h | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/fs/xfs/libxfs/xfs_da_format.h b/fs/xfs/libxfs/xfs_da_format.h index 3dee33043e09..05615d1f4113 100644 --- a/fs/xfs/libxfs/xfs_da_format.h +++ b/fs/xfs/libxfs/xfs_da_format.h @@ -683,8 +683,6 @@ struct xfs_attr3_leafblock { /* * Flags used in the leaf_entry[i].flags field. - * NOTE: the INCOMPLETE bit must not collide with the flags bits specified - * on the system call, they are "or"ed together for various operations. */ #define XFS_ATTR_LOCAL_BIT 0 /* attr is stored locally */ #define XFS_ATTR_ROOT_BIT 1 /* limit access to trusted attrs */ |