From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-wj0-f197.google.com (mail-wj0-f197.google.com [209.85.210.197]) by kanga.kvack.org (Postfix) with ESMTP id 79B4444060D for ; Fri, 17 Feb 2017 11:16:18 -0500 (EST) Received: by mail-wj0-f197.google.com with SMTP id gh4so9055085wjb.7 for ; Fri, 17 Feb 2017 08:16:18 -0800 (PST) Received: from gum.cmpxchg.org (gum.cmpxchg.org. [85.214.110.215]) by mx.google.com with ESMTPS id p26si13792712wrp.329.2017.02.17.08.16.16 for (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Fri, 17 Feb 2017 08:16:17 -0800 (PST) Date: Fri, 17 Feb 2017 11:16:13 -0500 From: Johannes Weiner Subject: Re: [PATCH V3 4/7] mm: enable MADV_FREE for swapless system Message-ID: <20170217161613.GD23735@cmpxchg.org> References: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: Sender: owner-linux-mm@kvack.org List-ID: To: Shaohua Li Cc: linux-mm@kvack.org, linux-kernel@vger.kernel.org, Kernel-team@fb.com, mhocko@suse.com, minchan@kernel.org, hughd@google.com, riel@redhat.com, mgorman@techsingularity.net, akpm@linux-foundation.org On Tue, Feb 14, 2017 at 11:36:10AM -0800, Shaohua Li wrote: > Now MADV_FREE pages can be easily reclaimed even for swapless system. We > can safely enable MADV_FREE for all systems. > > Cc: Michal Hocko > Cc: Minchan Kim > Cc: Hugh Dickins > Cc: Johannes Weiner > Cc: Rik van Riel > Cc: Mel Gorman > Cc: Andrew Morton > Signed-off-by: Shaohua Li Acked-by: Johannes Weiner -- 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