xiaomi-sm8450/android_kernel_xiaomi_sm8450
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

xfs: kill struct xfs_dir2_sf

Browse Source 
The list field of it is never cactually used, so all uses can simply be
replaced with the xfs_dir2_sf_hdr_t type that it has as first member.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Alex Elder <aelder@sgi.com>
Reviewed-by: Dave Chinner <dchinner@redhat.com>
This commit is contained in:
Christoph Hellwig
2011-07-08 14:35:13 +02:00
parent 8bc3878758
commit ac8ba50f6b
4 changed files with 141 additions and 142 deletions
Download Patch File Download Diff File Expand all files Collapse all files

6
fs/xfs/xfs_dir2.c
View File

@@ -122,15 +122,15 @@ int
xfs_dir_isempty(
xfs_inode_t *dp)
{
xfs_dir2_sf_t *sfp;
xfs_dir2_sf_hdr_t *sfp;
ASSERT((dp->i_d.di_mode & S_IFMT) == S_IFDIR);
if (dp->i_d.di_size == 0) /* might happen during shutdown. */
return 1;
if (dp->i_d.di_size > XFS_IFORK_DSIZE(dp))
return 0;
sfp = (xfs_dir2_sf_t *)dp->i_df.if_u1.if_data;
return !sfp->hdr.count;
sfp = (xfs_dir2_sf_hdr_t *)dp->i_df.if_u1.if_data;
return !sfp->count;
}
/*