[PATCH 22/26] fuse: remove unnecessary dentry_unhash on rmdir, dir rename

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Fuse has no problems with references to unlinked directories.

CC: Miklos Szeredi <miklos@xxxxxxxxxx>
CC: fuse-devel@xxxxxxxxxxxxxxxxxxxxx
Signed-off-by: Sage Weil <sage@xxxxxxxxxxxx>
---
 fs/fuse/dir.c |    5 -----
 1 files changed, 0 insertions(+), 5 deletions(-)

diff --git a/fs/fuse/dir.c b/fs/fuse/dir.c
index 0d0e3fa..d501607 100644
--- a/fs/fuse/dir.c
+++ b/fs/fuse/dir.c
@@ -667,8 +667,6 @@ static int fuse_rmdir(struct inode *dir, struct dentry *entry)
 	if (IS_ERR(req))
 		return PTR_ERR(req);
 
-	dentry_unhash(entry);
-
 	req->in.h.opcode = FUSE_RMDIR;
 	req->in.h.nodeid = get_node_id(dir);
 	req->in.numargs = 1;
@@ -694,9 +692,6 @@ static int fuse_rename(struct inode *olddir, struct dentry *oldent,
 	struct fuse_conn *fc = get_fuse_conn(olddir);
 	struct fuse_req *req = fuse_get_req(fc);
 
-	if (newent->d_inode && S_ISDIR(newent->d_inode->i_mode))
-		dentry_unhash(newent);
-
 	if (IS_ERR(req))
 		return PTR_ERR(req);
 
-- 
1.7.0

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