Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756423AbbHYXdj (ORCPT ); Tue, 25 Aug 2015 19:33:39 -0400 Received: from mail-pa0-f54.google.com ([209.85.220.54]:36596 "EHLO mail-pa0-f54.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1756386AbbHYXdh (ORCPT ); Tue, 25 Aug 2015 19:33:37 -0400 Date: Tue, 25 Aug 2015 16:33:35 -0700 (PDT) From: David Rientjes X-X-Sender: rientjes@chino.kir.corp.google.com To: Yaowei Bai cc: akpm@linux-foundation.org, mgorman@suse.de, vbabka@suse.cz, mhocko@kernel.org, js1304@gmail.com, hannes@cmpxchg.org, alexander.h.duyck@redhat.com, sasha.levin@oracle.com, linux-mm@kvack.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH 1/2] mm/page_alloc: change sysctl_lower_zone_reserve_ratio to sysctl_lowmem_reserve_ratio In-Reply-To: <1440511291-3990-1-git-send-email-bywxiaobai@163.com> Message-ID: References: <1440511291-3990-1-git-send-email-bywxiaobai@163.com> User-Agent: Alpine 2.10 (DEB 1266 2009-07-14) MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 648 Lines: 15 On Tue, 25 Aug 2015, Yaowei Bai wrote: > We use sysctl_lowmem_reserve_ratio rather than sysctl_lower_zone_reserve_ratio to > determine how aggressive the kernel is in defending lowmem from the possibility of > being captured into pinned user memory. To avoid misleading, correct it in some > comments. > > Signed-off-by: Yaowei Bai Acked-by: David Rientjes -- 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/