Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752849Ab3JWUPo (ORCPT ); Wed, 23 Oct 2013 16:15:44 -0400 Received: from shards.monkeyblade.net ([149.20.54.216]:40802 "EHLO shards.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751513Ab3JWUPn (ORCPT ); Wed, 23 Oct 2013 16:15:43 -0400 Date: Wed, 23 Oct 2013 16:15:39 -0400 (EDT) Message-Id: <20131023.161539.1581232035449029458.davem@davemloft.net> To: ebiederm@xmission.com Cc: eric.dumazet@gmail.com, christoph.paasch@uclouvain.be, fengguang.wu@intel.com, netdev@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH] Fix: Dereference pointer-value of sk_prot->memory_pressure From: David Miller In-Reply-To: <87r4bbiwyh.fsf_-_@xmission.com> References: <20131023122543.GH5132@cpaasch-mac> <1382533364.7572.15.camel@edumazet-glaptop.roam.corp.google.com> <87r4bbiwyh.fsf_-_@xmission.com> X-Mailer: Mew version 6.5 on Emacs 24.1 / Mule 6.0 (HANACHIRUSATO) Mime-Version: 1.0 Content-Type: Text/Plain; charset=us-ascii Content-Transfer-Encoding: 7bit X-Greylist: Sender succeeded SMTP AUTH, not delayed by milter-greylist-4.5.1 (shards.monkeyblade.net [0.0.0.0]); Wed, 23 Oct 2013 13:15:42 -0700 (PDT) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1047 Lines: 24 From: ebiederm@xmission.com (Eric W. Biederman) Date: Wed, 23 Oct 2013 12:55:18 -0700 > From: Christoph Paasch > Date: Wed, 23 Oct 2013 12:49:21 -0700 > > 2e685cad57 (tcp_memcontrol: Kill struct tcp_memcontrol) falsly modified > the access to memory_pressure of sk->sk_prot->memory_pressure. The patch > did modify the memory_pressure-field of struct cg_proto, but not the one > of struct proto. > > So, the access to sk_prot->memory_pressure should not be changed. > > Acked-by: Eric Dumazet > Reported-by: Fengguang Wu > Signed-off-by: Christoph Paasch > Signed-off-by: Eric W. Biederman Applied, but I replaced "Fix: " with "net: " in the commit header line. -- 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/