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 Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 0B8FDC0015E for ; Mon, 17 Jul 2023 13:46:23 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229548AbjGQNqV (ORCPT ); Mon, 17 Jul 2023 09:46:21 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:52854 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229496AbjGQNqS (ORCPT ); Mon, 17 Jul 2023 09:46:18 -0400 Received: from casper.infradead.org (casper.infradead.org [IPv6:2001:8b0:10b:1236::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id E9D428F for ; Mon, 17 Jul 2023 06:46:17 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=casper.20170209; 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=2mbBr1wISc8JCKNOqvm+I2DcHCPVJP4RjwQFJAmpNA8=; b=c5/sx/U50fbG2h9zLVfolw7wxu 9BdHny/dmLIhpnUhkcd5dCPx9w7/PrBzgAkHonvolXuEuP+rhk9tbKzD0PY3jtiDQFaclX4L08nrN SPtMlx8DtEyZQFhx63cb0W4pHlj4ito22hwQibC9SGl0qrYCv6l5KRxVOylUZNNy3tleLG/4anF+u msaAMmp4d3fkous7tyv7yJoQntzHtsGmtn9d0EWrGxZgTGztbeNY8lQuQQ6cf0O5wZ+wtN+AzdvtS zeyGL9NJBv03nky1fXe691ZENlOUY9sb7/XLYhrw8Psb7lvDS+B9SXzmaf2g6gteKQY3bmsgEtRnY +pKb/UTg==; Received: from willy by casper.infradead.org with local (Exim 4.94.2 #2 (Red Hat Linux)) id 1qLOYF-003xZ6-7N; Mon, 17 Jul 2023 13:46:11 +0000 Date: Mon, 17 Jul 2023 14:46:11 +0100 From: Matthew Wilcox To: Peng Zhang Cc: linux-mm@kvack.org, linux-kernel@vger.kernel.org, sidhartha.kumar@oracle.com, akpm@linux-foundation.org, wangkefeng.wang@huawei.com, sunnanyong@huawei.com Subject: Re: [PATCH 6/6] mm/page_io: convert bio_associate_blkg_from_page() to take in a folio Message-ID: References: <20230717132602.2202147-1-zhangpeng362@huawei.com> <20230717132602.2202147-7-zhangpeng362@huawei.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20230717132602.2202147-7-zhangpeng362@huawei.com> Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Mon, Jul 17, 2023 at 09:26:02PM +0800, Peng Zhang wrote: > Convert bio_associate_blkg_from_page() to take in a folio. We can remove > two implicit calls to compound_head() by taking in a folio. > > Signed-off-by: ZhangPeng Reviewed-by: Matthew Wilcox (Oracle)