hfs: remove unnecessary dentry_unhash on rmdir, dir rename
hfs does not have problems with references to unlinked directories.
Signed-off-by: Sage Weil <sage@newdream.net>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
diff --git a/fs/hfs/dir.c b/fs/hfs/dir.c
index 1cb70cd..b4d70b1 100644
--- a/fs/hfs/dir.c
+++ b/fs/hfs/dir.c
@@ -253,9 +253,6 @@
struct inode *inode = dentry->d_inode;
int res;
- if (S_ISDIR(inode->i_mode))
- dentry_unhash(dentry);
-
if (S_ISDIR(inode->i_mode) && inode->i_size != 2)
return -ENOTEMPTY;
res = hfs_cat_delete(inode->i_ino, dir, &dentry->d_name);
@@ -286,9 +283,6 @@
/* Unlink destination if it already exists */
if (new_dentry->d_inode) {
- if (S_ISDIR(new_dentry->d_inode->i_mode))
- dentry_unhash(new_dentry);
-
res = hfs_remove(new_dir, new_dentry);
if (res)
return res;