From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-wm0-f70.google.com (mail-wm0-f70.google.com [74.125.82.70]) by kanga.kvack.org (Postfix) with ESMTP id 3D2346B0389 for ; Wed, 1 Mar 2017 10:17:39 -0500 (EST) Received: by mail-wm0-f70.google.com with SMTP id y187so17372524wmy.7 for ; Wed, 01 Mar 2017 07:17:39 -0800 (PST) Received: from mx2.suse.de (mx2.suse.de. [195.135.220.15]) by mx.google.com with ESMTPS id v41si6935741wrc.210.2017.03.01.07.17.37 for (version=TLS1 cipher=AES128-SHA bits=128/128); Wed, 01 Mar 2017 07:17:38 -0800 (PST) Date: Wed, 1 Mar 2017 15:17:32 +0000 From: Mel Gorman Subject: Re: [PATCH 3/9] mm: remove seemingly spurious reclaimability check from laptop_mode gating Message-ID: <20170301151732.GC4359@suse.de> References: <20170228214007.5621-1-hannes@cmpxchg.org> <20170228214007.5621-4-hannes@cmpxchg.org> MIME-Version: 1.0 Content-Type: text/plain; charset=iso-8859-15 Content-Disposition: inline In-Reply-To: <20170228214007.5621-4-hannes@cmpxchg.org> Sender: owner-linux-mm@kvack.org List-ID: To: Johannes Weiner Cc: Andrew Morton , Jia He , Michal Hocko , linux-mm@kvack.org, linux-kernel@vger.kernel.org, kernel-team@fb.com On Tue, Feb 28, 2017 at 04:40:01PM -0500, Johannes Weiner wrote: > 1d82de618ddd ("mm, vmscan: make kswapd reclaim in terms of nodes") > allowed laptop_mode=1 to start writing not just when the priority > drops to DEF_PRIORITY - 2 but also when the node is unreclaimable. > That appears to be a spurious change in this patch as I doubt the > series was tested with laptop_mode, laptop_mode was not tested. > and neither is that particular > change mentioned in the changelog. Remove it, it's still recent. > > Signed-off-by: Johannes Weiner Acked-by: Mel Gorman -- 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