[PATCH 5/7] libdiskfs: fix node leak in the name cache

[Justus Winter]

* libdiskfs/name-cache.c (diskfs_check_lookup_cache): Release node
reference in a special case of lookup failure.
---
 libdiskfs/name-cache.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/libdiskfs/name-cache.c b/libdiskfs/name-cache.c
index c113692..a212a6d 100644
--- a/libdiskfs/name-cache.c
+++ b/libdiskfs/name-cache.c
@@ -249,6 +249,7 @@ diskfs_check_lookup_cache (struct node *dir, const char 
*name)
                {
                  /* Lose */
                  pthread_mutex_unlock (&np->lock);
+                 diskfs_nrele (np);
                  return 0;
                }
            }
-- 
2.0.0.rc2