[PATCH 26/26] configfs: remove unnecessary dentry_unhash on rmdir, dir rename

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configfs does not have problems with references to unlinked directories.

CC: Joel Becker <jlbec@xxxxxxxxxxxx>
Signed-off-by: Sage Weil <sage@xxxxxxxxxxxx>
---
 fs/configfs/dir.c |    2 --
 1 files changed, 0 insertions(+), 2 deletions(-)

diff --git a/fs/configfs/dir.c b/fs/configfs/dir.c
index 9d17d35..9a37a9b 100644
--- a/fs/configfs/dir.c
+++ b/fs/configfs/dir.c
@@ -1359,8 +1359,6 @@ static int configfs_rmdir(struct inode *dir, struct dentry *dentry)
 	struct module *subsys_owner = NULL, *dead_item_owner = NULL;
 	int ret;
 
-	dentry_unhash(dentry);
-
 	if (dentry->d_parent == configfs_sb->s_root)
 		return -EPERM;
 
-- 
1.7.0

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