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authorDave Chinner <dchinner@redhat.com>2013-08-12 20:49:52 +1000
committerBen Myers <bpm@sgi.com>2013-08-12 16:59:14 -0500
commitcb9eabff58390a22ba8e4b0c838cbf2efb192225 (patch)
tree189ba011986c18a261fa712efb643f8bce007f50 /fs/xfs/xfs_dir2_leaf.c
parentb49a0c1883899bf9bc6cc5b9c4e6ee5d0f552530 (diff)
downloadop-kernel-dev-cb9eabff58390a22ba8e4b0c838cbf2efb192225.zip
op-kernel-dev-cb9eabff58390a22ba8e4b0c838cbf2efb192225.tar.gz
xfs: remove __KERNEL__ check from xfs_dir2_leaf.c
It's actually an ifndef section, which means it is only included in userspace. however, it's deep within the libxfs code, so it's unlikely that the condition checked in userspace can actually occur (search an empty leaf) through the libxfs interfaces. i.e. if it can happen in usrspace, it can happen in the kernel, so remove it from userspace too.... Signed-off-by: Dave Chinner <dchinner@redhat.com> Reviewed-by: Mark Tinguely <tinguely@sgi.com> Signed-off-by: Ben Myers <bpm@sgi.com>
Diffstat (limited to 'fs/xfs/xfs_dir2_leaf.c')
-rw-r--r--fs/xfs/xfs_dir2_leaf.c4
1 files changed, 0 insertions, 4 deletions
diff --git a/fs/xfs/xfs_dir2_leaf.c b/fs/xfs/xfs_dir2_leaf.c
index 5505edb..591eaf2 100644
--- a/fs/xfs/xfs_dir2_leaf.c
+++ b/fs/xfs/xfs_dir2_leaf.c
@@ -1586,10 +1586,6 @@ xfs_dir2_leaf_search_hash(
ents = xfs_dir3_leaf_ents_p(leaf);
xfs_dir3_leaf_hdr_from_disk(&leafhdr, leaf);
-#ifndef __KERNEL__
- if (!leafhdr.count)
- return 0;
-#endif
/*
* Note, the table cannot be empty, so we have to go through the loop.
* Binary search the leaf entries looking for our hash value.
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