diff options
| author | Christoph Hellwig <hch@lst.de> | 2023-12-20 09:34:55 +0300 |
|---|---|---|
| committer | Chandan Babu R <chandanbabu@kernel.org> | 2023-12-29 11:07:03 +0300 |
| commit | 6e145f943bd86be47e54101fa5939f9ed0cb73e5 (patch) | |
| tree | 41ed6b10fa716cbf10981949fa1220abd6a3ad57 /fs/xfs/xfs_symlink.c | |
| parent | e1ead237407a7f42957f6108a95cf093ce6c2c5d (diff) | |
| download | linux-6e145f943bd86be47e54101fa5939f9ed0cb73e5.tar.xz | |
xfs: make if_data a void pointer
The xfs_ifork structure currently has a union of the if_root void pointer
and the if_data char pointer. In either case it is an opaque pointer
that depends on the fork format. Replace the union with a single if_data
void pointer as that is what almost all callers want. Only the symlink
NULL termination code in xfs_init_local_fork actually needs a new local
variable now.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: "Darrick J. Wong" <djwong@kernel.org>
Reviewed-by: Dave Chinner <dchinner@redhat.com>
Signed-off-by: Chandan Babu R <chandanbabu@kernel.org>
Diffstat (limited to 'fs/xfs/xfs_symlink.c')
| -rw-r--r-- | fs/xfs/xfs_symlink.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/fs/xfs/xfs_symlink.c b/fs/xfs/xfs_symlink.c index 7c713727f7fd..92974a4414c8 100644 --- a/fs/xfs/xfs_symlink.c +++ b/fs/xfs/xfs_symlink.c @@ -131,10 +131,10 @@ xfs_readlink( * The VFS crashes on a NULL pointer, so return -EFSCORRUPTED * if if_data is junk. */ - if (XFS_IS_CORRUPT(ip->i_mount, !ip->i_df.if_u1.if_data)) + if (XFS_IS_CORRUPT(ip->i_mount, !ip->i_df.if_data)) goto out; - memcpy(link, ip->i_df.if_u1.if_data, pathlen + 1); + memcpy(link, ip->i_df.if_data, pathlen + 1); error = 0; } else { error = xfs_readlink_bmap_ilocked(ip, link); |