Exofs has no problems with lingering references to unlinked directory
inodes.
CC: Boaz Harrosh <bharrosh@xxxxxxxxxxx>
CC: Benny Halevy <bhalevy@xxxxxxxxxxx>
CC: osd-dev@xxxxxxxxxxxx
Signed-off-by: Sage Weil <sage@xxxxxxxxxxxx>
---
fs/exofs/namei.c | 5 -----
1 files changed, 0 insertions(+), 5 deletions(-)
diff --git a/fs/exofs/namei.c b/fs/exofs/namei.c
index de252e5..4d70db1 100644
--- a/fs/exofs/namei.c
+++ b/fs/exofs/namei.c
@@ -227,8 +227,6 @@ static int exofs_rmdir(struct inode *dir, struct dentry *dentry)
struct inode *inode = dentry->d_inode;
int err = -ENOTEMPTY;
- dentry_unhash(dentry);
-
if (exofs_empty_dir(inode)) {
err = exofs_unlink(dir, dentry);
if (!err) {
@@ -251,9 +249,6 @@ static int exofs_rename(struct inode *old_dir, struct dentry *old_dentry,
struct exofs_dir_entry *old_de;
int err = -ENOENT;
- if (new_inode && S_ISDIR(new_inode->i_mode))
- dentry_unhash(new_dentry);
-
old_de = exofs_find_entry(old_dir, old_dentry, &old_page);
if (!old_de)
goto out;
--
1.7.1
--
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