From f73483fc8bacf27776257932b4087eab396e1e49 Mon Sep 17 00:00:00 2001
From: Yehuda Sadeh <yehuda@hq.newdream.net>
Date: Tue, 13 Dec 2011 09:57:44 -0800
Subject: [PATCH] --- yaml --- r: 276641 b: refs/heads/master c:
 9d5a09e659f8414dd3713e2acbfaf8a9e9794aa1 h: refs/heads/master i:   276639:
 db1267e0f63d434e1aac359056e6950c307ca271 v: v3

---
 [refs]                     | 2 +-
 trunk/fs/ceph/mds_client.c | 1 +
 2 files changed, 2 insertions(+), 1 deletion(-)

diff --git a/[refs] b/[refs]
index ccf379e9fcd0..1e2c7c577c3f 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 6a82c47aa84ab22cb5969a44105cca5358879d21
+refs/heads/master: 9d5a09e659f8414dd3713e2acbfaf8a9e9794aa1
diff --git a/trunk/fs/ceph/mds_client.c b/trunk/fs/ceph/mds_client.c
index 34bc35084ae3..6203d805eb45 100644
--- a/trunk/fs/ceph/mds_client.c
+++ b/trunk/fs/ceph/mds_client.c
@@ -1495,6 +1495,7 @@ char *ceph_mdsc_build_path(struct dentry *dentry, int *plen, u64 *base,
 			     pos, temp);
 		} else if (stop_on_nosnap && inode &&
 			   ceph_snap(inode) == CEPH_NOSNAP) {
+			spin_unlock(&temp->d_lock);
 			break;
 		} else {
 			pos -= temp->d_name.len;