Sage Weil
2011-May-24 20:06 UTC
[Ocfs2-devel] [PATCH 18/19] ocfs2: remove unnecessary dentry_unhash on rmdir/rename_dir
Ocfs2 has no issues with lingering references to unlinked directory inodes.
CC: Mark Fasheh <mfasheh at suse.com>
CC: ocfs2-devel at oss.oracle.com
Acked-by: Joel Becker <jlbec at evilplan.org>
Signed-off-by: Sage Weil <sage at newdream.net>
---
fs/ocfs2/namei.c | 6 ------
1 files changed, 0 insertions(+), 6 deletions(-)
diff --git a/fs/ocfs2/namei.c b/fs/ocfs2/namei.c
index f3582a6..e5d738c 100644
--- a/fs/ocfs2/namei.c
+++ b/fs/ocfs2/namei.c
@@ -810,9 +810,6 @@ static int ocfs2_unlink(struct inode *dir,
(unsigned long long)OCFS2_I(dir)->ip_blkno,
(unsigned long long)OCFS2_I(inode)->ip_blkno);
- if (S_ISDIR(inode->i_mode))
- dentry_unhash(dentry);
-
dquot_initialize(dir);
BUG_ON(dentry->d_parent->d_inode != dir);
@@ -1066,9 +1063,6 @@ static int ocfs2_rename(struct inode *old_dir,
struct ocfs2_dir_lookup_result orphan_insert = { NULL, };
struct ocfs2_dir_lookup_result target_insert = { NULL, };
- if (new_inode && S_ISDIR(new_inode->i_mode))
- dentry_unhash(new_dentry);
-
/* At some point it might be nice to break this function up a
* bit. */
--
1.7.0