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| author | Darrick J. Wong | 2016-08-03 02:59:42 +0200 |
|---|---|---|
| committer | Dave Chinner | 2016-08-03 02:59:42 +0200 |
| commit | 3dadf901ddc0a1275b622b1a170557bd0d136862 (patch) | |
| tree | 955cef453c7414ac5aace301f174afbc1fc2bb6d /fs/xfs | |
| parent | xfs: in _attrlist_by_handle, copy the cursor back to userspace (diff) | |
| download | kernel-qcow2-linux-3dadf901ddc0a1275b622b1a170557bd0d136862.tar.gz kernel-qcow2-linux-3dadf901ddc0a1275b622b1a170557bd0d136862.tar.xz kernel-qcow2-linux-3dadf901ddc0a1275b622b1a170557bd0d136862.zip | |
xfs: fix attr shortform structure alignment on cris
Apparently cris doesn't require structure stride to align with the
largest type in the struct, so list[0] isn't at offset 4 like it is
everywhere else. Fix this... insofar as existing XFSes on cris are
screwed.
Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com>
Reviewed-by: Brian Foster <bfoster@redhat.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Dave Chinner <david@fromorbit.com>
Diffstat (limited to 'fs/xfs')
| -rw-r--r-- | fs/xfs/libxfs/xfs_da_format.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/fs/xfs/libxfs/xfs_da_format.h b/fs/xfs/libxfs/xfs_da_format.h index 685f23b67056..9a492a9e19bd 100644 --- a/fs/xfs/libxfs/xfs_da_format.h +++ b/fs/xfs/libxfs/xfs_da_format.h @@ -629,6 +629,7 @@ typedef struct xfs_attr_shortform { struct xfs_attr_sf_hdr { /* constant-structure header block */ __be16 totsize; /* total bytes in shortform list */ __u8 count; /* count of active entries */ + __u8 padding; } hdr; struct xfs_attr_sf_entry { __uint8_t namelen; /* actual length of name (no NULL) */ |