Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S934225AbbGVALf (ORCPT ); Tue, 21 Jul 2015 20:11:35 -0400 Received: from mail-pa0-f43.google.com ([209.85.220.43]:34810 "EHLO mail-pa0-f43.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S933670AbbGVALe (ORCPT ); Tue, 21 Jul 2015 20:11:34 -0400 Date: Tue, 21 Jul 2015 17:11:31 -0700 (PDT) From: David Rientjes X-X-Sender: rientjes@chino.kir.corp.google.com To: Mel Gorman cc: Linux-MM , Johannes Weiner , Rik van Riel , Vlastimil Babka , Pintu Kumar , Xishi Qiu , Gioh Kim , LKML , Mel Gorman Subject: Re: [PATCH 04/10] mm, page_alloc: Remove unnecessary taking of a seqlock when cpusets are disabled In-Reply-To: <1437379219-9160-5-git-send-email-mgorman@suse.com> Message-ID: References: <1437379219-9160-1-git-send-email-mgorman@suse.com> <1437379219-9160-5-git-send-email-mgorman@suse.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: 735 Lines: 19 On Mon, 20 Jul 2015, Mel Gorman wrote: > From: Mel Gorman > > There is a seqcounter that protects spurious allocation fails when a task > is changing the allowed nodes in a cpuset. There is no need to check the > seqcounter until a cpuset exists. > > Signed-off-by: Mel Gorman Acked-by: David Rientjes but there's a typo in your email address in the signed-off-by line. Nice to know you actually type them by hand though :) -- 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/