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-rw-r--r--fs/ocfs2/dlmglue.c4
1 files changed, 4 insertions, 0 deletions
diff --git a/fs/ocfs2/dlmglue.c b/fs/ocfs2/dlmglue.c
index 3b7c937a36b5..4689940a953c 100644
--- a/fs/ocfs2/dlmglue.c
+++ b/fs/ocfs2/dlmglue.c
@@ -2591,6 +2591,10 @@ void ocfs2_inode_unlock_tracker(struct inode *inode,
struct ocfs2_lock_res *lockres;
lockres = &OCFS2_I(inode)->ip_inode_lockres;
+ /* had_lock means that the currect process already takes the cluster
+ * lock previously. If had_lock is 1, we have nothing to do here, and
+ * it will get unlocked where we got the lock.
+ */
if (!had_lock) {
ocfs2_remove_holder(lockres, oh);
ocfs2_inode_unlock(inode, ex);