From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932453Ab3CGJA1 (ORCPT ); Thu, 7 Mar 2013 04:00:27 -0500 Received: from szxga01-in.huawei.com ([119.145.14.64]:60972 "EHLO szxga01-in.huawei.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754905Ab3CGJAZ (ORCPT ); Thu, 7 Mar 2013 04:00:25 -0500 Message-ID: <513856F9.1070509@huawei.com> Date: Thu, 7 Mar 2013 16:59:37 +0800 From: "zhangwei(Jovi)" User-Agent: Mozilla/5.0 (Windows NT 6.1; rv:17.0) Gecko/17.0 Thunderbird/17.0 MIME-Version: 1.0 To: "linux-kernel@vger.kernel.org" , Greg Kroah-Hartman , Andrew Morton , Randy Dunlap Subject: [PATCH Resend 0/8] sysrq: fix inconstistent help message of sysrq key Content-Type: text/plain; charset="ISO-8859-1" Content-Transfer-Encoding: 7bit X-Originating-IP: [10.66.58.241] X-CFilter-Loop: Reflected Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org (v1->v2: change the help message of sysrq key, instead of allow user trigger upper-case character) Currently help message of /proc/sysrq-trigger highlight its upper-case characters, like below: SysRq : HELP : loglevel(0-9) reBoot Crash terminate-all-tasks(E) memory-full-oom-kill(F) kill-all-tasks(I) ... this would confuse user trigger sysrq by upper-case character, which is inconsistent with the real lower-case character registed key. This inconsistent help message will also lead more confused when 26 upper-case letters put into use in future. This series fix it. Thanks the comments from Andrew and Randy. --- Documentation/sysrq.txt | 20 ++++++++--------- arch/arm/kernel/etm.c | 2 +- arch/powerpc/xmon/xmon.c | 2 +- arch/sparc/kernel/process_64.c | 4 ++-- drivers/net/ethernet/ibm/emac/debug.c | 2 +- drivers/tty/sysrq.c | 38 ++++++++++++++++----------------- kernel/debug/debug_core.c | 2 +- kernel/power/poweroff.c | 2 +- 8 files changed, 36 insertions(+), 36 deletions(-)