From mboxrd@z Thu Jan 1 00:00:00 1970 From: David Miller Subject: Re: [PATCH] sctp: fix oops when updating retransmit path with DEBUG on Date: Tue, 12 Apr 2011 19:34:00 -0700 (PDT) Message-ID: <20110412.193400.189720071.davem@davemloft.net> References: <4DA4FA70.50506@cn.fujitsu.com> Mime-Version: 1.0 Content-Type: Text/Plain; charset=us-ascii Content-Transfer-Encoding: 7bit Cc: netdev@vger.kernel.org, linux-sctp@vger.kernel.org To: yjwei@cn.fujitsu.com Return-path: Received: from 74-93-104-97-Washington.hfc.comcastbusiness.net ([74.93.104.97]:35881 "EHLO sunset.davemloft.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753247Ab1DMCef (ORCPT ); Tue, 12 Apr 2011 22:34:35 -0400 In-Reply-To: <4DA4FA70.50506@cn.fujitsu.com> Sender: netdev-owner@vger.kernel.org List-ID: From: Wei Yongjun Date: Wed, 13 Apr 2011 09:20:48 +0800 > From: Vlad Yasevich > > commit fbdf501c9374966a56829ecca3a7f25d2b49a305 > sctp: Do no select unconfirmed transports for retransmissions > > Introduced the initial falt. > > commit d598b166ced20d9b9281ea3527c0e18405ddb803 > sctp: Make sure we always return valid retransmit path > > Solved the problem, but forgot to change the DEBUG statement. > Thus it was still possible to dereference a NULL pointer. > > Signed-off-by: Wei Yongjun > Signed-off-by: Vlad Yasevich Applied.