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=-4.0 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_PASS,URIBL_BLOCKED autolearn=ham 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 5A511C43441 for ; Thu, 8 Nov 2018 22:23:15 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 292DD20818 for ; Thu, 8 Nov 2018 22:23:15 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 292DD20818 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=linux-foundation.org Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1731667AbeKIIAt (ORCPT ); Fri, 9 Nov 2018 03:00:49 -0500 Received: from mail.linuxfoundation.org ([140.211.169.12]:53072 "EHLO mail.linuxfoundation.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728014AbeKIIAt (ORCPT ); Fri, 9 Nov 2018 03:00:49 -0500 Received: from akpm3.svl.corp.google.com (unknown [104.133.8.65]) by mail.linuxfoundation.org (Postfix) with ESMTPSA id 341467F6; Thu, 8 Nov 2018 22:23:13 +0000 (UTC) Date: Thu, 8 Nov 2018 14:23:12 -0800 From: Andrew Morton To: Jongseok Kim Cc: Vitaly Wool , linux-mm@kvack.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH] z3fold: fix wrong handling of headless pages Message-Id: <20181108142312.f5efdc72ca0d64dc80046c92@linux-foundation.org> In-Reply-To: <20181108134540.12756-1-ks77sj@gmail.com> References: <20181108134540.12756-1-ks77sj@gmail.com> X-Mailer: Sylpheed 3.6.0 (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, 8 Nov 2018 22:45:40 +0900 Jongseok Kim wrote: > Yes, you are right. > I think that's the best way to deal it. > Thank you. I did this: Link: http://lkml.kernel.org/r/20181105162225.74e8837d03583a9b707cf559@gmail.com Signed-off-by: Vitaly Wool Signed-off-by: Jongseok Kim Reported-by-by: Jongseok Kim Reviewed-by: Snild Dolkow