ipv6: fix possible crashes in ip6_cork_release()

[pandora-kernel.git] / net / ipv6 / ip6_output.c

diff --git a/net/ipv6/ip6_output.c b/net/ipv6/ip6_output.c
index 3ccd9b2..6aadaa8 100644 (file)
--- a/net/ipv6/ip6_output.c
+++ b/net/ipv6/ip6_output.c
@@ -1233,7 +1233,7 @@ int ip6_append_data(struct sock *sk, int getfrag(void *from, char *to,
                        if (WARN_ON(np->cork.opt))
                                return -EINVAL;
 
-                       np->cork.opt = kmalloc(opt->tot_len, sk->sk_allocation);
+                       np->cork.opt = kzalloc(opt->tot_len, sk->sk_allocation);
                        if (unlikely(np->cork.opt == NULL))
                                return -ENOBUFS;