1 files changed, 8 insertions, 1 deletions

diff --git a/net/sunrpc/rpc_pipe.c b/net/sunrpc/rpc_pipe.c
index ad39b47e05b..a2f1893bde5 100644
--- a/net/sunrpc/rpc_pipe.c
+++ b/net/sunrpc/rpc_pipe.c
@@ -845,6 +845,8 @@ init_once(void * foo, struct kmem_cache * cachep, unsigned long flags)
 
 int register_rpc_pipefs(void)
 {
+        int err;
+
         rpc_inode_cachep = kmem_cache_create("rpc_inode_cache",
                                 sizeof(struct rpc_inode),
                                 0, (SLAB_HWCACHE_ALIGN|SLAB_RECLAIM_ACCOUNT|
@@ -852,7 +854,12 @@ int register_rpc_pipefs(void)
                                 init_once, NULL);
         if (!rpc_inode_cachep)
                 return -ENOMEM;
-        register_filesystem(&rpc_pipe_fs_type);
+        err = register_filesystem(&rpc_pipe_fs_type);
+        if (err) {
+                kmem_cache_destroy(rpc_inode_cachep);
+                return err;
+        }
+
         return 0;
 }