sysv does not have problems with references to unlinked directories.
CC: Christoph Hellwig <hch@xxxxxxxxxxxxx>
Signed-off-by: Sage Weil <sage@xxxxxxxxxxxx>
---
fs/sysv/namei.c | 5 -----
1 files changed, 0 insertions(+), 5 deletions(-)
diff --git a/fs/sysv/namei.c b/fs/sysv/namei.c
index e2cc675..e474fbc 100644
--- a/fs/sysv/namei.c
+++ b/fs/sysv/namei.c
@@ -196,8 +196,6 @@ static int sysv_rmdir(struct inode * dir, struct dentry * dentry)
struct inode *inode = dentry->d_inode;
int err = -ENOTEMPTY;
- dentry_unhash(dentry);
-
if (sysv_empty_dir(inode)) {
err = sysv_unlink(dir, dentry);
if (!err) {
@@ -224,9 +222,6 @@ static int sysv_rename(struct inode * old_dir, struct dentry * old_dentry,
struct sysv_dir_entry * old_de;
int err = -ENOENT;
- if (new_inode && S_ISDIR(new_inode->i_mode))
- dentry_unhash(new_dentry);
-
old_de = sysv_find_entry(old_dentry, &old_page);
if (!old_de)
goto out;
--
1.7.0
--
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