From mboxrd@z Thu Jan 1 00:00:00 1970 From: David Miller Subject: Re: [PATCH] fix memory leak in net/ipv4/tcp_probe.c::tcpprobe_read() Date: Fri, 04 Aug 2006 16:59:31 -0700 (PDT) Message-ID: <20060804.165931.48505912.davem@davemloft.net> References: <9a8748490607301451j21589110ifd8677f328b7eba6@mail.gmail.com> <20060730.155640.10246145.davem@davemloft.net> <9a8748490608041630t5e667bf5k3a50dcf148187e6c@mail.gmail.com> Mime-Version: 1.0 Content-Type: Text/Plain; charset=us-ascii Content-Transfer-Encoding: 7bit Cc: jmorris@namei.org, shemminger@osdl.org, kuznet@ms2.inr.ac.ru, yoshfuji@linux-ipv6.org, pekkas@netcore.fi, kaber@coreworks.de, netdev@vger.kernel.org Return-path: Received: from dsl027-180-168.sfo1.dsl.speakeasy.net ([216.27.180.168]:45766 "EHLO sunset.davemloft.net") by vger.kernel.org with ESMTP id S1161590AbWHDX7Y (ORCPT ); Fri, 4 Aug 2006 19:59:24 -0400 To: jesper.juhl@gmail.com In-Reply-To: <9a8748490608041630t5e667bf5k3a50dcf148187e6c@mail.gmail.com> Sender: netdev-owner@vger.kernel.org List-Id: netdev.vger.kernel.org From: "Jesper Juhl" Date: Sat, 5 Aug 2006 01:30:49 +0200 > On 31/07/06, David Miller wrote: > > From: "Jesper Juhl" > > Date: Sun, 30 Jul 2006 23:51:20 +0200 > > > > > Looks ok to me. > > > > I've applied James's version of the fix, thanks everyone. > > > Hmm, if you are refering to commit > 118075b3cdc90e0815362365f3fc64d672ace0d6 - > http://www.kernel.org/git/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=118075b3cdc90e0815362365f3fc64d672ace0d6 > then I think a mistake has crept in. That commit only initializes > 'cnt' to 0 - I don't see how that would fix the leak - looks like you > forgot the business end of the patch... See the commit right before that, the initialize of cnt to zero is just to fix a compiler warning that resulted from James's version of the fix.