From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753891AbeAZQKS (ORCPT ); Fri, 26 Jan 2018 11:10:18 -0500 Received: from shards.monkeyblade.net ([184.105.139.130]:47476 "EHLO shards.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753836AbeAZQKQ (ORCPT ); Fri, 26 Jan 2018 11:10:16 -0500 Date: Fri, 26 Jan 2018 11:10:15 -0500 (EST) Message-Id: <20180126.111015.455737320290348169.davem@davemloft.net> To: baijiaju1990@gmail.com Cc: viro@ZenIV.linux.org.uk, 3chas3@gmail.com, linux-atm-general@lists.sourceforge.net, netdev@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH] atm: firestream: Replace GFP_ATOMIC with GFP_KERNEL in fs_send From: David Miller In-Reply-To: References: <1516953627-30983-1-git-send-email-baijiaju1990@gmail.com> <20180126120522.GX13338@ZenIV.linux.org.uk> X-Mailer: Mew version 6.7 on Emacs 25.3 / Mule 6.0 (HANACHIRUSATO) Mime-Version: 1.0 Content-Type: Text/Plain; charset=us-ascii Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Jia-Ju Bai Date: Fri, 26 Jan 2018 21:56:32 +0800 > My tool did not handle this situation of passing function pointer, and > I will improve the tool... Never automate these kinds of changes. Actually audit the change fully _yourself_ as a human after the tool indicates a possibility to you. This is why most of your changes have bugs, you rely on the tool too much.