Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755463Ab1DDT5U (ORCPT ); Mon, 4 Apr 2011 15:57:20 -0400 Received: from s15228384.onlinehome-server.info ([87.106.30.177]:40765 "EHLO mail.x86-64.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755367Ab1DDT5T (ORCPT ); Mon, 4 Apr 2011 15:57:19 -0400 From: Boris Ostrovsky To: davem@davemloft.net Cc: netdev@vger.kernel.org, linux-kernel@vger.kernel.org, Boris Ostrovsky Subject: [PATCH] ipv6: Don't pass invalid dst_entry pointer to dst_release(). Date: Mon, 4 Apr 2011 15:55:10 -0400 Message-Id: <1301946910-5530-1-git-send-email-ostr@amd64.org> X-Mailer: git-send-email 1.7.1 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 980 Lines: 30 From: Boris Ostrovsky Make sure dst_release() is not called with error pointer. This is similar to commit 4910ac6c526d2868adcb5893e0c428473de862b5. Signed-off-by: Boris Ostrovsky --- net/ipv6/tcp_ipv6.c | 1 + 1 files changed, 1 insertions(+), 0 deletions(-) diff --git a/net/ipv6/tcp_ipv6.c b/net/ipv6/tcp_ipv6.c index 2b0c186..56fa125 100644 --- a/net/ipv6/tcp_ipv6.c +++ b/net/ipv6/tcp_ipv6.c @@ -503,6 +503,7 @@ static int tcp_v6_send_synack(struct sock *sk, struct request_sock *req, dst = ip6_dst_lookup_flow(sk, &fl6, final_p, false); if (IS_ERR(dst)) { err = PTR_ERR(dst); + dst = NULL; goto done; } skb = tcp_make_synack(sk, dst, req, rvp); -- 1.7.1 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/