From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-1.0 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_PASS autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 5EFC8C282DA for ; Tue, 16 Apr 2019 23:18:44 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 2A20620868 for ; Tue, 16 Apr 2019 23:18:44 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1555456724; bh=uAXe995f1+iiXcph6HwaL9wB4vcKhdPNuaoF6O+GOaM=; h=Date:From:To:Cc:Subject:In-Reply-To:References:List-ID:From; b=RWjf1bzzXx5d9Hjti6Fcq0hCjmIyms8rkr9CoLuh3kJ9kfcjuoAcvUzJHbX08umW8 BTyeB7KFO0yXFTdMXGgxIPv9WyqXpRT0/XBTbj2zJYC/hLrPDE3P8Fq5t6uw7/RDBS 7sYjqt2sJrQzA44WAIUI5ZLQAWpM+EHImv5ILn6s= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1730772AbfDPXSm (ORCPT ); Tue, 16 Apr 2019 19:18:42 -0400 Received: from mail.linuxfoundation.org ([140.211.169.12]:60016 "EHLO mail.linuxfoundation.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728237AbfDPXSm (ORCPT ); Tue, 16 Apr 2019 19:18:42 -0400 Received: from akpm3.svl.corp.google.com (unknown [104.133.8.65]) by mail.linuxfoundation.org (Postfix) with ESMTPSA id 8A8BFD90; Tue, 16 Apr 2019 23:18:41 +0000 (UTC) Date: Tue, 16 Apr 2019 16:18:40 -0700 From: Andrew Morton To: Vitaly Wool Cc: Linux-MM , linux-kernel@vger.kernel.org, Oleksiy.Avramchenko@sony.com, Dan Streetman Subject: Re: [PATCH 0/4] z3fold: support page migration Message-Id: <20190416161840.c54f8fce7557e24fe0922338@linux-foundation.org> In-Reply-To: References: X-Mailer: Sylpheed 3.7.0 (GTK+ 2.24.31; x86_64-pc-linux-gnu) Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Thu, 11 Apr 2019 17:32:12 +0200 Vitaly Wool wrote: > This patchset implements page migration support and slightly better > buddy search. To implement page migration support, z3fold has to move > away from the current scheme of handle encoding. i. e. stop encoding > page address in handles. Instead, a small per-page structure is created > which will contain actual addresses for z3fold objects, while pointers > to fields of that structure will be used as handles. Can you please help find a reviewer for this work? For some reason I'm seeing a massive number of rejects when trying to apply these. It looks like your mail client performed some sort of selective space-stuffing. I suggest you email a patch to yourself, check that the result applies properly.