diff options
| author | Christoph Hellwig <hch@lst.de> | 2023-12-20 07:34:55 +0100 |
|---|---|---|
| committer | Chandan Babu R <chandanbabu@kernel.org> | 2023-12-29 13:37:03 +0530 |
| commit | 6e145f943bd86be47e54101fa5939f9ed0cb73e5 (patch) | |
| tree | 41ed6b10fa716cbf10981949fa1220abd6a3ad57 /fs/xfs/libxfs/xfs_dir2_block.c | |
| parent | e1ead237407a7f42957f6108a95cf093ce6c2c5d (diff) | |
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/libxfs/xfs_dir2_block.c')
| -rw-r--r-- | fs/xfs/libxfs/xfs_dir2_block.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/fs/xfs/libxfs/xfs_dir2_block.c b/fs/xfs/libxfs/xfs_dir2_block.c index 00f960a703b2..3c256d4cc40b 100644 --- a/fs/xfs/libxfs/xfs_dir2_block.c +++ b/fs/xfs/libxfs/xfs_dir2_block.c @@ -1089,7 +1089,7 @@ xfs_dir2_sf_to_block( int newoffset; /* offset from current entry */ unsigned int offset = geo->data_entry_offset; xfs_dir2_sf_entry_t *sfep; /* sf entry pointer */ - xfs_dir2_sf_hdr_t *oldsfp; /* old shortform header */ + struct xfs_dir2_sf_hdr *oldsfp = ifp->if_data; xfs_dir2_sf_hdr_t *sfp; /* shortform header */ __be16 *tagp; /* end of data entry */ struct xfs_name name; @@ -1099,10 +1099,8 @@ xfs_dir2_sf_to_block( ASSERT(ifp->if_format == XFS_DINODE_FMT_LOCAL); ASSERT(dp->i_disk_size >= offsetof(struct xfs_dir2_sf_hdr, parent)); - oldsfp = (xfs_dir2_sf_hdr_t *)ifp->if_u1.if_data; - ASSERT(ifp->if_bytes == dp->i_disk_size); - ASSERT(ifp->if_u1.if_data != NULL); + ASSERT(oldsfp != NULL); ASSERT(dp->i_disk_size >= xfs_dir2_sf_hdr_size(oldsfp->i8count)); ASSERT(dp->i_df.if_nextents == 0); |