ocfs2: use actual name length when find entry in ocfs2_orphan_del

Commit Message

Joseph Qi March 11, 2015, 6:27 a.m. UTC

If the namelen is 20 and name only has actual length 16, it will fail
in ocfs2_find_entry because of mismatch.
So use actual name length when find entry.

Signed-off-by: Joseph Qi <[e-mail]>
Signed-off-by: Yiwen Jiang <[e-mail]>
---
 fs/ocfs2/namei.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

Patch

diff --git a/fs/ocfs2/namei.c b/fs/ocfs2/namei.c
index b5c3a5e..4983740 100644
--- a/fs/ocfs2/namei.c
+++ b/fs/ocfs2/namei.c
@@ -2322,10 +2322,10 @@  int ocfs2_orphan_del(struct ocfs2_super *osb,

 	trace_ocfs2_orphan_del(
 	     (unsigned long long)OCFS2_I(orphan_dir_inode)->ip_blkno,
-	     name, namelen);
+	     name, strlen(name));

 	/* find it's spot in the orphan directory */
-	status = ocfs2_find_entry(name, namelen, orphan_dir_inode,
+	status = ocfs2_find_entry(name, strlen(name), orphan_dir_inode,
 				  &lookup);
 	if (status) {
 		mlog_errno(status);