From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from psmtp.com (na3sys010amx150.postini.com [74.125.245.150]) by kanga.kvack.org (Postfix) with SMTP id 8973A6B00A6 for ; Wed, 29 May 2013 04:52:24 -0400 (EDT) Message-ID: <51A5C1AE.6000805@synopsys.com> Date: Wed, 29 May 2013 14:21:58 +0530 From: Vineet Gupta MIME-Version: 1.0 Subject: Re: [PATCH v8, part3 02/14] mm: enhance free_reserved_area() to support poisoning memory with zero References: <1369575522-26405-1-git-send-email-jiang.liu@huawei.com> <1369575522-26405-3-git-send-email-jiang.liu@huawei.com> In-Reply-To: <1369575522-26405-3-git-send-email-jiang.liu@huawei.com> Content-Type: text/plain; charset="ISO-8859-1" Content-Transfer-Encoding: 7bit Sender: owner-linux-mm@kvack.org List-ID: To: Jiang Liu Cc: Andrew Morton , Jiang Liu , David Rientjes , Wen Congyang , Mel Gorman , Minchan Kim , KAMEZAWA Hiroyuki , Michal Hocko , James Bottomley , Sergei Shtylyov , David Howells , Mark Salter , Jianguo Wu , linux-mm@kvack.org, linux-arch@vger.kernel.org, linux-kernel@vger.kernel.org, Geert Uytterhoeven On 05/26/2013 07:08 PM, Jiang Liu wrote: > Address more review comments from last round of code review. > 1) Enhance free_reserved_area() to support poisoning freed memory with > pattern '0'. This could be used to get rid of poison_init_mem() > on ARM64. > 2) A previous patch has disabled memory poison for initmem on s390 > by mistake, so restore to the original behavior. > 3) Remove redundant PAGE_ALIGN() when calling free_reserved_area(). > > Signed-off-by: Jiang Liu Can you apply these to you github v5 branch as well ! Thx, -Vineet -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@kvack.org. For more info on Linux MM, see: http://www.linux-mm.org/ . Don't email: email@kvack.org