From: Arnaldo Carvalho de Melo <acme@ghostprotocols.net>
Date: Wed, 20 Apr 2005 05:41:54 +0000 (-0700)
Subject: [SOCK]: on failure free the sock from the right place
X-Git-Tag: daily-2014.03.25.0_l4t/l4t-r19.1~54148
X-Git-Url: https://nv-tegra.nvidia.com/r/gitweb?p=linux-3.10.git;a=commitdiff_plain;h=88a66858253c57334a519a77187234867bc8605c

[SOCK]: on failure free the sock from the right place

Signed-off-by: Arnaldo Carvalho de Melo <acme@ghostprotocols.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
---

diff --git a/net/core/sock.c b/net/core/sock.c
index f52c87a9268..4df4fa3c5de 100644
--- a/net/core/sock.c
+++ b/net/core/sock.c
@@ -641,7 +641,10 @@ struct sock *sk_alloc(int family, int priority, struct proto *prot, int zero_it)
 		}
 		
 		if (security_sk_alloc(sk, family, priority)) {
-			kmem_cache_free(slab, sk);
+			if (slab != NULL)
+				kmem_cache_free(slab, sk);
+			else
+				kfree(sk);
 			sk = NULL;
 		} else
 			__module_get(prot->owner);