From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753159AbbF2Q2c (ORCPT ); Mon, 29 Jun 2015 12:28:32 -0400 Received: from shards.monkeyblade.net ([149.20.54.216]:43876 "EHLO shards.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752392AbbF2Q2Z (ORCPT ); Mon, 29 Jun 2015 12:28:25 -0400 Date: Mon, 29 Jun 2015 09:28:23 -0700 (PDT) Message-Id: <20150629.092823.165902372857729782.davem@davemloft.net> To: elfring@users.sourceforge.net Cc: derek.chickles@caviumnetworks.com, felix.manlunas@caviumnetworks.com, raghu.vatsavayi@caviumnetworks.com, rric@kernel.org, satananda.burla@caviumnetworks.com, sgoutham@cavium.com, netdev@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, kernel-janitors@vger.kernel.org, julia.lawall@lip6.fr Subject: Re: [PATCH] net-Liquidio: Delete unnecessary checks before the function call "vfree" From: David Miller In-Reply-To: <55912270.4030201@users.sourceforge.net> References: <5317A59D.4@users.sourceforge.net> <55912270.4030201@users.sourceforge.net> X-Mailer: Mew version 6.6 on Emacs 24.5 / 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-4.5.12 (shards.monkeyblade.net [149.20.54.216]); Mon, 29 Jun 2015 09:28:24 -0700 (PDT) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: SF Markus Elfring Date: Mon, 29 Jun 2015 12:48:16 +0200 > From: Markus Elfring > Date: Mon, 29 Jun 2015 12:22:24 +0200 > > 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 Applied.