From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751906AbaKYWZM (ORCPT ); Tue, 25 Nov 2014 17:25:12 -0500 Received: from shards.monkeyblade.net ([149.20.54.216]:39406 "EHLO shards.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750893AbaKYWZK (ORCPT ); Tue, 25 Nov 2014 17:25:10 -0500 Date: Tue, 25 Nov 2014 17:25:05 -0500 (EST) Message-Id: <20141125.172505.1865008364622013273.davem@davemloft.net> To: elfring@users.sourceforge.net Cc: devel@linuxdriverproject.org, netdev@vger.kernel.org, haiyangz@microsoft.com, kys@microsoft.com, linux-kernel@vger.kernel.org, kernel-janitors@vger.kernel.org, julia.lawall@lip6.fr Subject: Re: [PATCH v2] net: Hyper-V: Deletion of an unnecessary check before the function call "vfree" From: David Miller In-Reply-To: <5474FAD6.4060704@users.sourceforge.net> References: <546DF9D7.6080801@users.sourceforge.net> <20141121.151503.1986113223309494197.davem@davemloft.net> <5474FAD6.4060704@users.sourceforge.net> X-Mailer: Mew version 6.6 on Emacs 24.3 / 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-4.5.7 (shards.monkeyblade.net [149.20.54.216]); Tue, 25 Nov 2014 14:25:10 -0800 (PST) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: SF Markus Elfring Date: Tue, 25 Nov 2014 22:55:34 +0100 > From: Markus Elfring > Date: Tue, 25 Nov 2014 22:33:45 +0100 > > The vfree() function performs also input parameter validation. > Thus the test around the call is not needed. > > This issue was detected by using the Coccinelle software. > > Signed-off-by: Markus Elfring > Signed-off-by: Haiyang Zhang Applied, thanks.