Message ID | 20210118170148.3126186-13-willy@infradead.org (mailing list archive) |
---|---|
State | New, archived |
Headers | show
Return-Path: <linux-fsdevel-owner@kernel.org> 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=-18.8 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER, INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED, USER_AGENT_GIT autolearn=ham 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 AA727C433E6 for <linux-fsdevel@archiver.kernel.org>; Mon, 18 Jan 2021 17:20:20 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 6C04C22CA0 for <linux-fsdevel@archiver.kernel.org>; Mon, 18 Jan 2021 17:20:20 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2407033AbhARRUQ (ORCPT <rfc822;linux-fsdevel@archiver.kernel.org>); Mon, 18 Jan 2021 12:20:16 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:58880 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S2392994AbhARRDY (ORCPT <rfc822;linux-fsdevel@vger.kernel.org>); Mon, 18 Jan 2021 12:03:24 -0500 Received: from casper.infradead.org (casper.infradead.org [IPv6:2001:8b0:10b:1236::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 16852C061796; Mon, 18 Jan 2021 09:02:22 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=casper.20170209; h=Content-Transfer-Encoding:MIME-Version: References:In-Reply-To:Message-Id:Date:Subject:Cc:To:From:Sender:Reply-To: Content-Type:Content-ID:Content-Description; bh=ML5D3QchsSfCvjh/6UQ/1m+q+OQV+91kWcgwnlcDp24=; b=Ry7JrSBd6iQQ4MvfXQoEVwAN9F TmQb4UXoz60oppMczsz01gcZMD9G6mJxmT+FTZB80pT25hJkv040mM2+wxVMd7gw30etQIcxHNR03 irEr7irhwLXUph+H3Mg8RrltI21HfrEBUDZXDkxwSfLo7d9/Om8UCwUxBGgES2ge5H3d1lH39+fwf tFV4NK9pnlMNbCzTJjh1Px+sOdI3AAqUUArIdcOUIiNYd2LzWhmZuaN5s+D6RFIBHy2m+AyWfWAII elL12cXopcQrJk/Ysqeosl6AdPMz9YK7S3sD78ueUSPnOKG3CbMLhT2JAaubEoOh8rII36K6QVwxS 4ZRW5vuQ==; Received: from willy by casper.infradead.org with local (Exim 4.94 #2 (Red Hat Linux)) id 1l1Xuq-00D7K2-CU; Mon, 18 Jan 2021 17:02:08 +0000 From: "Matthew Wilcox (Oracle)" <willy@infradead.org> To: linux-fsdevel@vger.kernel.org, linux-mm@kvack.org Cc: "Matthew Wilcox (Oracle)" <willy@infradead.org>, linux-kernel@vger.kernel.org Subject: [PATCH v2 12/27] mm/memcg: Add mem_cgroup_folio_lruvec Date: Mon, 18 Jan 2021 17:01:33 +0000 Message-Id: <20210118170148.3126186-13-willy@infradead.org> X-Mailer: git-send-email 2.29.2 In-Reply-To: <20210118170148.3126186-1-willy@infradead.org> References: <20210118170148.3126186-1-willy@infradead.org> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: <linux-fsdevel.vger.kernel.org> X-Mailing-List: linux-fsdevel@vger.kernel.org |
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diff --git a/include/linux/memcontrol.h b/include/linux/memcontrol.h index 89aaa22506e6..ec7ecfc0e47b 100644 --- a/include/linux/memcontrol.h +++ b/include/linux/memcontrol.h @@ -1454,6 +1454,12 @@ static inline void lruvec_memcg_debug(struct lruvec *lruvec, struct page *page) } #endif /* CONFIG_MEMCG */ +static inline struct lruvec *mem_cgroup_folio_lruvec(struct folio *folio, + struct pglist_data *pgdat) +{ + return mem_cgroup_page_lruvec(&folio->page, pgdat); +} + static inline void __inc_lruvec_kmem_state(void *p, enum node_stat_item idx) { __mod_lruvec_kmem_state(p, idx, 1);
mem_cgroup_page_lruvec() already expects a head page, so this will add some typesafety once we can remove mem_cgroup_page_lruvec(). Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org> --- include/linux/memcontrol.h | 6 ++++++ 1 file changed, 6 insertions(+)