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[2620:137:e000::1:18]) by mx.google.com with ESMTPS id s15-20020a65584f000000b003db0f2baa25si20160516pgr.90.2022.06.06.01.09.11 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 06 Jun 2022 01:09:12 -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=@infradead.org header.s=bombadil.20210309 header.b=g5yjwU5q; 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 11EFBAFAD0; Mon, 6 Jun 2022 00:49:56 -0700 (PDT) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231235AbiFFHtu (ORCPT + 99 others); Mon, 6 Jun 2022 03:49:50 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:40778 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231261AbiFFHts (ORCPT ); Mon, 6 Jun 2022 03:49:48 -0400 Received: from bombadil.infradead.org (bombadil.infradead.org [IPv6:2607:7c80:54:3::133]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id E74792CCA5 for ; Mon, 6 Jun 2022 00:49:47 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=bombadil.20210309; h=In-Reply-To:Content-Type:MIME-Version :References:Message-ID:Subject:Cc:To:From:Date:Sender:Reply-To: Content-Transfer-Encoding:Content-ID:Content-Description; bh=M7NmYC/Iylm9myghHwqILim55SAUt9QrM+UZYk0eJlw=; b=g5yjwU5qCf2dcQ5FOj0qpbw8jN LOnpcLOZGz8s49Q0MxPUq2WHkAiZRXH+e8GsFF4OIp/Dqk9CBqRPm9Y/fvLHicIcIJJFThSBJoAvJ Inw2vta5WWQlWKwfpLItFJmo91AwEDtBPzAksR22aecHmUstAIReXlAxA4NH0AuS01z734uklNORG 2FGSBUQIVCIawF+iB8Wq52T7A6OeapII4DqPpPAYw+tZ23mgbta0A8TPfQIRlONOr64QRDpkmj584 8otqac1tg3PiZ/fb0uy/Yw3JrBV8R0VQTRotC0dJ6HIS+UriE+0ZXvO8kZunmCi+hmyWPi0gVOrZ8 0DBey2zQ==; Received: from hch by bombadil.infradead.org with local (Exim 4.94.2 #2 (Red Hat Linux)) id 1ny7UZ-00HZlM-NY; Mon, 06 Jun 2022 07:49:39 +0000 Date: Mon, 6 Jun 2022 00:49:39 -0700 From: Christoph Hellwig To: Kefeng Wang Cc: catalin.marinas@arm.com, will@kernel.org, akpm@linux-foundation.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, linux-mm@kvack.org, hch@infradead.org, arnd@arndb.de, anshuman.khandual@arm.com, Russell King Subject: Re: [PATCH v4 1/6] ARM: mm: kill unused runtime hook arch_iounmap() Message-ID: References: <20220606074815.139265-1-wangkefeng.wang@huawei.com> <20220606074815.139265-2-wangkefeng.wang@huawei.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20220606074815.139265-2-wangkefeng.wang@huawei.com> X-SRS-Rewrite: SMTP reverse-path rewritten from by bombadil.infradead.org. See http://www.infradead.org/rpr.html X-Spam-Status: No, score=-2.0 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,RDNS_NONE,SPF_HELO_NONE,T_SCC_BODY_TEXT_LINE autolearn=no 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 Looks good: Reviewed-by: Christoph Hellwig