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=-10.7 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED autolearn=unavailable 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 D3A07C4707F for ; Thu, 27 May 2021 08:18:09 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id B7E9761181 for ; Thu, 27 May 2021 08:18:09 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S235342AbhE0ITl (ORCPT ); Thu, 27 May 2021 04:19:41 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:47844 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S235169AbhE0ITj (ORCPT ); Thu, 27 May 2021 04:19:39 -0400 Received: from casper.infradead.org (casper.infradead.org [IPv6:2001:8b0:10b:1236::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 2A01FC061574; Thu, 27 May 2021 01:18:07 -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=B/tl9w+rfqog5taif3OisHljWZpnb1WzaL56wltt7qk=; b=EsQTaCh1Igz1rhrCPP9PAhsQmO f8Bxix7c2PhTrmPjtk6RG6oy5WgFp6CoWaWylYEaFLXBIdF6rglxwvlacn2THjYO1aJjaeuIAijDJ 3sjEhCB6kKYe5OgGn5EME8lfUXiuNrl00I3gvAGcZ387UvwEN1ccD2oUWz4Eq5s8UcauXF3GGpYFr DtFrjG11rMV0w8asj5kL8l+INtJwmiCr4//ickvdjujqBCXgi7WeB7OiaNDUw0knoLB7eP1oHZvU4 CSs+mvl0jkoOtEWOMDFnkgiABKX4lZAd1MmDaXd0Ncmq2lrtZZKkJDIuuxmwQT9pZbJmN9AObe//8 aM0cfFKA==; Received: from hch by casper.infradead.org with local (Exim 4.94 #2 (Red Hat Linux)) id 1lmBCs-005K8t-Jy; Thu, 27 May 2021 08:17:35 +0000 Date: Thu, 27 May 2021 09:17:30 +0100 From: Christoph Hellwig To: "Matthew Wilcox (Oracle)" Cc: akpm@linux-foundation.org, linux-fsdevel@vger.kernel.org, linux-mm@kvack.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH v10 10/33] mm: Add folio_young and folio_idle Message-ID: References: <20210511214735.1836149-1-willy@infradead.org> <20210511214735.1836149-11-willy@infradead.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20210511214735.1836149-11-willy@infradead.org> X-SRS-Rewrite: SMTP reverse-path rewritten from by casper.infradead.org. See http://www.infradead.org/rpr.html Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Tue, May 11, 2021 at 10:47:12PM +0100, Matthew Wilcox (Oracle) wrote: > Idle page tracking is handled through page_ext on 32-bit architectures. > Add folio equivalents for 32-bit and move all the page compatibility > parts to common code. > > Signed-off-by: Matthew Wilcox (Oracle) Looks good, Reviewed-by: Christoph Hellwig