Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S933286Ab3GVTvg (ORCPT ); Mon, 22 Jul 2013 15:51:36 -0400 Received: from mx1.redhat.com ([209.132.183.28]:8502 "EHLO mx1.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932820Ab3GVTvf (ORCPT ); Mon, 22 Jul 2013 15:51:35 -0400 Message-ID: <51ED8D33.7050900@redhat.com> Date: Mon, 22 Jul 2013 15:51:15 -0400 From: Rik van Riel User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:17.0) Gecko/20130625 Thunderbird/17.0.7 MIME-Version: 1.0 To: Johannes Weiner CC: Andrew Morton , Mel Gorman , Andrea Arcangeli , linux-mm@kvack.org, linux-kernel@vger.kernel.org Subject: Re: [patch 2/3] mm: page_alloc: rearrange watermark checking in get_page_from_freelist References: <1374267325-22865-1-git-send-email-hannes@cmpxchg.org> <1374267325-22865-3-git-send-email-hannes@cmpxchg.org> In-Reply-To: <1374267325-22865-3-git-send-email-hannes@cmpxchg.org> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 671 Lines: 18 On 07/19/2013 04:55 PM, Johannes Weiner wrote: > Allocations that do not have to respect the watermarks are rare > high-priority events. Reorder the code such that per-zone dirty > limits and future checks important only to regular page allocations > are ignored in these extraordinary situations. > > Signed-off-by: Johannes Weiner Reviewed-by: Rik van Riel -- All rights reversed -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/