From b16f334192dbac002a33c31645e228d349de3c72 Mon Sep 17 00:00:00 2001
From: Justus Winter <4winter@informatik.uni-hamburg.de>
Date: Sat, 24 May 2014 20:29:23 +0200
Subject: libdiskfs: fix node leak in the name cache

* 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(+)

(limited to 'libdiskfs/name-cache.c')

diff --git a/libdiskfs/name-cache.c b/libdiskfs/name-cache.c
index c113692c..a212a6dc 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;
 		}
 	    }
-- 
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