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[2620:137:e000::1:20]) by mx.google.com with ESMTP id ji22-20020a170907981600b007304fac484fsi6112674ejc.466.2022.08.21.00.05.31; Sun, 21 Aug 2022 00:05:57 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; dkim=pass header.i=@infradead.org header.s=bombadil.20210309 header.b=ajvA2L6i; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230141AbiHUHDI (ORCPT + 99 others); Sun, 21 Aug 2022 03:03:08 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:52140 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230129AbiHUHCv (ORCPT ); Sun, 21 Aug 2022 03:02:51 -0400 Received: from bombadil.infradead.org (bombadil.infradead.org [IPv6:2607:7c80:54:3::133]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id F3DBD2BB2F; Sun, 21 Aug 2022 00:02:19 -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=1DHKbj1xa01P48E9owjH5vGSs8ddOEE2lbYSbILiY58=; b=ajvA2L6ihT2XW27xqMtwqAEEl+ ANZk3KnN+HozWpFLm/av7Nlw0fuXSkadFWXkD64MskV21Ewf2AZj6z78pF2Ak3BwOORepIFzHL7OW C2u++1bZXmuMuyRDxENOptSaFHClQCSyjy+rUTtQMsoTVZqjNwhMlF6TihNjkYdwHfznJ1pi8+KGG LAUnmNMFAQCO2CSf9S69IZ262SUcTwHMa9+Y/qUeBUEeybBJa25gY7p3stWlCyoMQfjfYP5E/OtlT n0R/z+v35uLbQutGF5Hx9ANd+onmB2hIWTDwVId+0DivzLKEkJPNnmJUCEFSaOCxZ/Gtbo/67AA2D FwsVVVxA==; Received: from hch by bombadil.infradead.org with local (Exim 4.94.2 #2 (Red Hat Linux)) id 1oPeyQ-0074x6-QJ; Sun, 21 Aug 2022 07:02:18 +0000 Date: Sun, 21 Aug 2022 00:02:18 -0700 From: Christoph Hellwig To: Baoquan He Cc: linux-kernel@vger.kernel.org, linux-mm@kvack.org, akpm@linux-foundation.org, hch@infradead.org, agordeev@linux.ibm.com, wangkefeng.wang@huawei.com, linux-arm-kernel@lists.infradead.org, linux-ia64@vger.kernel.org Subject: Re: [PATCH v2 06/11] ia64: mm: Convert to GENERIC_IOREMAP Message-ID: References: <20220820003125.353570-1-bhe@redhat.com> <20220820003125.353570-7-bhe@redhat.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20220820003125.353570-7-bhe@redhat.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=-2.8 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,RCVD_IN_DNSWL_LOW,SPF_HELO_NONE, SPF_NONE,T_SCC_BODY_TEXT_LINE autolearn=ham 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 Sat, Aug 20, 2022 at 08:31:20AM +0800, Baoquan He wrote: > Add hooks arch_ioremap() and arch_iounmap() for ia64's special > operation when ioremap() and iounmap(), then ioremap_cache() is > converted to use ioremap_prot() from GENERIC_IOREMAP. Same comment about the commit log (I won't repeat it as it applies to all conversions).