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authorDave Chinner <dchinner@redhat.com>2013-10-29 12:11:47 +0100
committerBen Myers <bpm@sgi.com>2013-10-30 19:38:59 +0100
commit4740175e75f70ab71f76ae98ab00f7db731a48f7 (patch)
tree716ca450f8fc545b6dd14d8052a81d6d440a7f16 /fs/xfs/xfs_dir2_readdir.c
parentxfs: abstract the differences in dir2/dir3 via an ops vector (diff)
downloadlinux-4740175e75f70ab71f76ae98ab00f7db731a48f7.tar.xz
linux-4740175e75f70ab71f76ae98ab00f7db731a48f7.zip
xfs: vectorise remaining shortform dir2 ops
Following from the initial patch to introduce the directory operations vector, convert the rest of the shortform directory operations to use vectored ops rather than superblock feature checks. This further reduces the size of the built binary: text data bss dec hex filename 794490 96802 1096 892388 d9de4 fs/xfs/xfs.o.orig 792986 96802 1096 890884 d9804 fs/xfs/xfs.o.p1 792350 96802 1096 890248 d9588 fs/xfs/xfs.o.p2 Signed-off-by: Dave Chinner <dchinner@redhat.com> Reviewed-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Ben Myers <bpm@sgi.com>
Diffstat (limited to 'fs/xfs/xfs_dir2_readdir.c')
-rw-r--r--fs/xfs/xfs_dir2_readdir.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/fs/xfs/xfs_dir2_readdir.c b/fs/xfs/xfs_dir2_readdir.c
index 80333055df34..2d2c8fb05541 100644
--- a/fs/xfs/xfs_dir2_readdir.c
+++ b/fs/xfs/xfs_dir2_readdir.c
@@ -136,7 +136,7 @@ xfs_dir2_sf_getdents(
* Put .. entry unless we're starting past it.
*/
if (ctx->pos <= dotdot_offset) {
- ino = xfs_dir2_sf_get_parent_ino(sfp);
+ ino = dp->d_ops->sf_get_parent_ino(sfp);
ctx->pos = dotdot_offset & 0x7fffffff;
if (!dir_emit(ctx, "..", 2, ino, DT_DIR))
return 0;
@@ -157,8 +157,8 @@ xfs_dir2_sf_getdents(
continue;
}
- ino = xfs_dir3_sfe_get_ino(mp, sfp, sfep);
- filetype = xfs_dir3_sfe_get_ftype(mp, sfp, sfep);
+ ino = dp->d_ops->sf_get_ino(sfp, sfep);
+ filetype = dp->d_ops->sf_get_ftype(sfep);
ctx->pos = off & 0x7fffffff;
if (!dir_emit(ctx, (char *)sfep->name, sfep->namelen, ino,
xfs_dir3_get_dtype(mp, filetype)))