From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753264AbbCBHRV (ORCPT ); Mon, 2 Mar 2015 02:17:21 -0500 Received: from szxga03-in.huawei.com ([119.145.14.66]:56004 "EHLO szxga03-in.huawei.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751061AbbCBHRR (ORCPT ); Mon, 2 Mar 2015 02:17:17 -0500 From: Wang Long To: , , CC: , , , Subject: [PATCH] Documentation: update the CONFIG_DEBUG_PAGEALLOC description Date: Mon, 2 Mar 2015 07:28:40 +0000 Message-ID: <1425281320-33476-1-git-send-email-long.wanglong@huawei.com> X-Mailer: git-send-email 1.8.3.4 MIME-Version: 1.0 Content-Type: text/plain X-Originating-IP: [10.107.197.200] X-CFilter-Loop: Reflected X-Mirapoint-Virus-RAPID-Raw: score=unknown(0), refid=str=0001.0A020201.54F40E79.00C5,ss=1,re=0.001,recu=0.000,reip=0.000,cl=1,cld=1,fgs=0, ip=0.0.0.0, so=2013-05-26 15:14:31, dmn=2013-03-21 17:37:32 X-Mirapoint-Loop-Id: 257fc3b9635b93083cec93e922b95d55 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org The CONFIG_DEBUG_PAGEALLOC option now is located under "Kernel hacking" / "Memory Debugging" / "Debug page memory allocations". so we should update the description in kmemcheck.txt. Signed-off-by: Wang Long --- Documentation/kmemcheck.txt | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/Documentation/kmemcheck.txt b/Documentation/kmemcheck.txt index a41bdeb..80aae85 100644 --- a/Documentation/kmemcheck.txt +++ b/Documentation/kmemcheck.txt @@ -82,8 +82,8 @@ menu to even appear in "menuconfig". These are: o CONFIG_DEBUG_PAGEALLOC=n - This option is located under "Kernel hacking" / "Debug page memory - allocations". + This option is located under "Kernel hacking" / "Memory Debugging" + / "Debug page memory allocations". In addition, I highly recommend turning on CONFIG_DEBUG_INFO=y. This is also located under "Kernel hacking". With this, you will be able to get line number -- 1.8.3.4