From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753235Ab2DBVkV (ORCPT ); Mon, 2 Apr 2012 17:40:21 -0400 Received: from shards.monkeyblade.net ([198.137.202.13]:55655 "EHLO shards.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753031Ab2DBVjb convert rfc822-to-8bit (ORCPT ); Mon, 2 Apr 2012 17:39:31 -0400 Date: Mon, 02 Apr 2012 17:38:18 -0400 (EDT) Message-Id: <20120402.173818.1786343249710498137.davem@davemloft.net> To: remi@remlab.net Cc: levinsasha928@gmail.com, remi.denis-courmont@nokia.com, davej@redhat.com, netdev@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH] phonet: Check input from user before allocating From: David Miller In-Reply-To: <201204022200.41351.remi@remlab.net> References: <1333398660-11552-1-git-send-email-levinsasha928@gmail.com> <201204022200.41351.remi@remlab.net> X-Mailer: Mew version 6.4 on Emacs 23.3 / Mule 6.0 (HANACHIRUSATO) Mime-Version: 1.0 Content-Type: Text/Plain; charset=iso-8859-1 Content-Transfer-Encoding: 8BIT X-Greylist: Sender succeeded SMTP AUTH, not delayed by milter-greylist-4.2.6 (shards.monkeyblade.net [198.137.202.13]); Mon, 02 Apr 2012 14:38:23 -0700 (PDT) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: "Rémi Denis-Courmont" Date: Mon, 2 Apr 2012 22:00:40 +0300 > Le lundi 2 avril 2012 23:31:00 Sasha Levin, vous avez écrit : >> + if (len > USHRT_MAX) >> + return -E2BIG; > > I think EMSGSIZE is specified in that case. Agreed.