hfs does not have problems with references to unlinked directories.
Signed-off-by: Sage Weil <sage@xxxxxxxxxxxx>
---
fs/hfs/dir.c | 6 ------
1 files changed, 0 insertions(+), 6 deletions(-)
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 @@ static int hfs_remove(struct inode *dir, struct dentry *dentry)
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 @@ static int hfs_rename(struct inode *old_dir, struct dentry *old_dentry,
/* 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;
--
1.7.0
--
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