Received: by 2002:a6b:500f:0:0:0:0:0 with SMTP id e15csp232332iob; Mon, 2 May 2022 17:59:46 -0700 (PDT) X-Google-Smtp-Source: ABdhPJzQn3nuoxR0Zx2+WGru1b+OvkmGaT8M4xZUmyjYe0raqstD42KmR19TWQdgUvbk6PyHK/Kc X-Received: by 2002:a65:4787:0:b0:39d:96b7:bfaa with SMTP id e7-20020a654787000000b0039d96b7bfaamr12118004pgs.495.1651539586123; Mon, 02 May 2022 17:59:46 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1651539586; cv=none; d=google.com; s=arc-20160816; b=f+3xm6AE5b2lJAPYtSW+M1Bw88qUdkJ/qCX/6cJ/icSG4PJWNzMjc65BhOLDZEtHJk clDVgHLXaHQzkZ1qCu9VzVCLtOifwOnwpRlsfGAC3g5uHlE57MP8VxnOSaTcSaXMGzL2 gy8UxhEpV7WGUqRbpbmtoEIilL1O8AXdRLEcwVB6C0zkogtO2iwdGLkLMaPqPcfd0GVK hOFzoJHNmECdSvkygUjQXG84yghmvRTnD4wN8oVq60ge59YHSshjamNnSTKJ1yAwzqrb zx95S7VsaRn69XUvf9juGkZFl2Cn4P39npBm0qaoi92ON93iYOW5ASO9/1AQPVRLfets UHow== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:content-transfer-encoding:mime-version :references:in-reply-to:message-id:subject:cc:to:from:date :dkim-signature; bh=qlUdmPORmr5uhOG7X3zlX8nKR6UZIY/pqKSyi2UuoaQ=; b=iTVco+umrtXP9Fp+u9nGdXYk6ELUWeif20CUbhPMaD9enCGtBqHfYeZD3SVlqzXkvK TTAQk5zjfFLbuqoxdnwGyv/dPhtAWV3S3ZNSv4d/dO8BA0+vhhMUXqO02zXvAlNEXTLv g3jPwRkPBqB2jJrpdskstBaqXNYvKvW8PDB/J2UeHVb+lAF0qg16CyhqNhILu3Gotncj lmCf42CMPIkCFfTcOtLim5HZQi2MR7JAqr94w+aZtzFl6wvqu7j7u2h8vl7CHuSrtuMc icArpBgXdmPhiAW8+hCbaNg73g2Pbk0/Rhj6HtpKrIxvAAsUfplkv1r5K1rO/EO4HWHJ /QFQ== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@linux-foundation.org header.s=korg header.b=l1HBJbrB; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Return-Path: Received: from lindbergh.monkeyblade.net (lindbergh.monkeyblade.net. [2620:137:e000::1:18]) by mx.google.com with ESMTPS id d5-20020a170902cec500b0015ba4e6f594si17537457plg.465.2022.05.02.17.59.45 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 02 May 2022 17:59:46 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:18 as permitted sender) client-ip=2620:137:e000::1:18; Authentication-Results: mx.google.com; dkim=pass header.i=@linux-foundation.org header.s=korg header.b=l1HBJbrB; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by lindbergh.monkeyblade.net (Postfix) with ESMTP id E36044338E; Mon, 2 May 2022 17:44:56 -0700 (PDT) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1355022AbiEBBOS (ORCPT + 99 others); Sun, 1 May 2022 21:14:18 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:37032 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231254AbiEBBOP (ORCPT ); Sun, 1 May 2022 21:14:15 -0400 Received: from dfw.source.kernel.org (dfw.source.kernel.org [139.178.84.217]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id C47F464F7 for ; Sun, 1 May 2022 18:10:48 -0700 (PDT) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by dfw.source.kernel.org (Postfix) with ESMTPS id 316D261152 for ; Mon, 2 May 2022 01:10:48 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 07AC7C385A9; Mon, 2 May 2022 01:10:46 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linux-foundation.org; s=korg; t=1651453847; bh=QSdbLDY8OEEnCs8IwOLxXH42/mMfjNSfFMJDUVsWZS4=; h=Date:From:To:Cc:Subject:In-Reply-To:References:From; b=l1HBJbrBybzbVoarj4q68LxO4berjctu9IAwP0+ipavbXkWfQVqE8TD/fPnALKiAW 8yV+AjVo7W8r7xcE5mviBAJxvzxwpxsyEHXCqkZUCO3f1OxG+ahhJUVmETzY74iFWj FspNqO2WJ+GPDTJA1mUgDfvTx7huHOxzFj1Sdv1o= Date: Sun, 1 May 2022 18:10:41 -0700 From: Andrew Morton To: "lipeifeng@oppo.com" Cc: michel , hughd , linux-mm , linux-kernel , "Barry Song" <21cnbao@gmail.com>, zhangshiming , peifengl55 Subject: Re: [PATCH] mm: fix align-error when get_addr in unmapped_area_topdown Message-Id: <20220501181041.6d53cb9ed54bf697840e36cc@linux-foundation.org> In-Reply-To: <2022050110235766139218@oppo.com> References: <20220412081014.399-1-lipeifeng@oppo.com> <20220412142238.93e36cc4095e4e0b362db348@linux-foundation.org> <2022041310411426044561@oppo.com> <2022050110235766139218@oppo.com> X-Mailer: Sylpheed 3.7.0 (GTK+ 2.24.33; x86_64-pc-linux-gnu) Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit X-Spam-Status: No, score=-3.6 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,NICE_REPLY_A,RDNS_NONE,SPF_HELO_NONE, T_SCC_BODY_TEXT_LINE autolearn=unavailable autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Sun, 1 May 2022 10:26:35 +0800 "lipeifeng@oppo.com" wrote: > Why did the two patches suddenly disappear without any email or notice for us? > And they had been merged in linux-next.git on April 5 and 13. They caused me some merge issues against mapletree, which I had resolved. Mapletree is dropped at present so I set these patches aside until the next version of the mapletree patches are available. I've been holding your patches until Michel Lespinasse has had time to review them (and hopefully explain them to me ;)). Please review earlier comments which Michel has provided and ensure that those comments have been fully addressed so we can hopefully move forward on this.