From nobody Wed Dec 17 09:44:28 2025 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 C1053CDB483 for ; Fri, 13 Oct 2023 08:59:13 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230359AbjJMI7M (ORCPT ); Fri, 13 Oct 2023 04:59:12 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:41796 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230355AbjJMI6d (ORCPT ); Fri, 13 Oct 2023 04:58:33 -0400 Received: from szxga01-in.huawei.com (szxga01-in.huawei.com [45.249.212.187]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id B54F6D7 for ; Fri, 13 Oct 2023 01:58:30 -0700 (PDT) Received: from dggpemm100001.china.huawei.com (unknown [172.30.72.54]) by szxga01-in.huawei.com (SkyGuard) with ESMTP id 4S6Kzx5jsFzvQ3m; Fri, 13 Oct 2023 16:53:49 +0800 (CST) Received: from localhost.localdomain (10.175.112.125) by dggpemm100001.china.huawei.com (7.185.36.93) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2507.31; Fri, 13 Oct 2023 16:58:27 +0800 From: Kefeng Wang To: Andrew Morton CC: , , , , , Zi Yan , Ingo Molnar , Peter Zijlstra , Juri Lelli , Vincent Guittot , Kefeng Wang Subject: [PATCH -next v2 11/19] mm: remove xchg_page_access_time() Date: Fri, 13 Oct 2023 16:55:55 +0800 Message-ID: <20231013085603.1227349-12-wangkefeng.wang@huawei.com> X-Mailer: git-send-email 2.27.0 In-Reply-To: <20231013085603.1227349-1-wangkefeng.wang@huawei.com> References: <20231013085603.1227349-1-wangkefeng.wang@huawei.com> MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-Originating-IP: [10.175.112.125] X-ClientProxiedBy: dggems704-chm.china.huawei.com (10.3.19.181) To dggpemm100001.china.huawei.com (7.185.36.93) X-CFilter-Loop: Reflected Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Type: text/plain; charset="utf-8" Since all calls use folio_xchg_access_time(), remove xchg_page_access_time(). Signed-off-by: Kefeng Wang --- include/linux/mm.h | 12 ++++-------- 1 file changed, 4 insertions(+), 8 deletions(-) diff --git a/include/linux/mm.h b/include/linux/mm.h index 1238ab784d8b..8a2ff345338b 100644 --- a/include/linux/mm.h +++ b/include/linux/mm.h @@ -1722,11 +1722,12 @@ static inline void page_cpupid_reset_last(struct pa= ge *page) } #endif /* LAST_CPUPID_NOT_IN_PAGE_FLAGS */ =20 -static inline int xchg_page_access_time(struct page *page, int time) +static inline int folio_xchg_access_time(struct folio *folio, int time) { int last_time; =20 - last_time =3D page_cpupid_xchg_last(page, time >> PAGE_ACCESS_TIME_BUCKET= S); + last_time =3D page_cpupid_xchg_last(&folio->page, + time >> PAGE_ACCESS_TIME_BUCKETS); return last_time << PAGE_ACCESS_TIME_BUCKETS; } =20 @@ -1745,7 +1746,7 @@ static inline int page_cpupid_xchg_last(struct page *= page, int cpupid) return page_to_nid(page); /* XXX */ } =20 -static inline int xchg_page_access_time(struct page *page, int time) +static inline int folio_xchg_access_time(struct folio *folio, int time) { return 0; } @@ -1794,11 +1795,6 @@ static inline void vma_set_access_pid_bit(struct vm_= area_struct *vma) } #endif /* CONFIG_NUMA_BALANCING */ =20 -static inline int folio_xchg_access_time(struct folio *folio, int time) -{ - return xchg_page_access_time(&folio->page, time); -} - #if defined(CONFIG_KASAN_SW_TAGS) || defined(CONFIG_KASAN_HW_TAGS) =20 /* --=20 2.27.0