From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-it0-f69.google.com (mail-it0-f69.google.com [209.85.214.69]) by kanga.kvack.org (Postfix) with ESMTP id 2EC566B025E for ; Wed, 19 Oct 2016 12:33:52 -0400 (EDT) Received: by mail-it0-f69.google.com with SMTP id z65so47193383itc.2 for ; Wed, 19 Oct 2016 09:33:52 -0700 (PDT) Received: from mail-it0-x244.google.com (mail-it0-x244.google.com. [2607:f8b0:4001:c0b::244]) by mx.google.com with ESMTPS id v192si5164596ith.89.2016.10.19.09.33.51 for (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Wed, 19 Oct 2016 09:33:51 -0700 (PDT) Received: by mail-it0-x244.google.com with SMTP id 139so1868250itm.2 for ; Wed, 19 Oct 2016 09:33:51 -0700 (PDT) Date: Wed, 19 Oct 2016 18:33:40 +0200 From: Vitaly Wool Subject: [PATCH 0/3] z3fold: background page compaction Message-Id: <20161019183340.9e3738b403ddda1a04c8f906@gmail.com> Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Sender: owner-linux-mm@kvack.org List-ID: To: Linux-MM , linux-kernel@vger.kernel.org Cc: Dan Streetman , Andrew Morton The coming patchset is another take on z3fold page layout optimization problem. The previous solution [1] used shrinker to solve the issue of in-page space fragmentation but after some discussions the decision was made to rewrite background page layout optimization using good old work queues. The patchset thus implements in-page compaction worker for z3fold, preceded by some code optimizations and preparations which, again, deserved to be separate patches. Signed-off-by: Vitaly Wool [1] https://lkml.org/lkml/2016/10/15/31 -- 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