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[2620:137:e000::1:20]) by mx.google.com with ESMTP id p64-20020a622943000000b006434d66f94dsi2004817pfp.31.2023.06.03.00.42.32; Sat, 03 Jun 2023 00:42:44 -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; 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; dmarc=fail (p=QUARANTINE sp=QUARANTINE dis=NONE) header.from=huawei.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231433AbjFCHVa (ORCPT + 99 others); Sat, 3 Jun 2023 03:21:30 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:48854 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229513AbjFCHV3 (ORCPT ); Sat, 3 Jun 2023 03:21:29 -0400 Received: from szxga01-in.huawei.com (szxga01-in.huawei.com [45.249.212.187]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id A3041180; Sat, 3 Jun 2023 00:21:28 -0700 (PDT) Received: from canpemm500002.china.huawei.com (unknown [172.30.72.53]) by szxga01-in.huawei.com (SkyGuard) with ESMTP id 4QYB7Y07PXztQbQ; Sat, 3 Jun 2023 15:19:05 +0800 (CST) Received: from huawei.com (10.175.104.170) by canpemm500002.china.huawei.com (7.192.104.244) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2507.23; Sat, 3 Jun 2023 15:21:22 +0800 From: Miaohe Lin To: , , , , CC: , , , , Subject: [PATCH] memcg: use helper macro FLUSH_TIME Date: Sat, 3 Jun 2023 15:21:16 +0800 Message-ID: <20230603072116.1101690-1-linmiaohe@huawei.com> X-Mailer: git-send-email 2.23.0 MIME-Version: 1.0 X-Originating-IP: [10.175.104.170] X-ClientProxiedBy: dggems705-chm.china.huawei.com (10.3.19.182) To canpemm500002.china.huawei.com (7.192.104.244) X-CFilter-Loop: Reflected X-Spam-Status: No, score=-4.2 required=5.0 tests=BAYES_00,RCVD_IN_DNSWL_MED, SPF_HELO_NONE,SPF_PASS,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 X-getmail-retrieved-from-mailbox: =?utf-8?q?INBOX?= X-GMAIL-THRID: =?utf-8?q?1767666524666836319?= X-GMAIL-MSGID: =?utf-8?q?1767666524666836319?= Use helper macro FLUSH_TIME to indicate the flush time to improve the readability a bit. No functional change intended. Signed-off-by: Miaohe Lin Acked-by: Shakeel Butt Reviewed-by: Muchun Song Reviewed-by: David Hildenbrand Acked-by: Roman Gushchin --- mm/memcontrol.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/mm/memcontrol.c b/mm/memcontrol.c index d8569594239c..f204c9f2e69c 100644 --- a/mm/memcontrol.c +++ b/mm/memcontrol.c @@ -5397,7 +5397,7 @@ static int mem_cgroup_css_online(struct cgroup_subsys_state *css) if (unlikely(mem_cgroup_is_root(memcg))) queue_delayed_work(system_unbound_wq, &stats_flush_dwork, - 2UL*HZ); + FLUSH_TIME); lru_gen_online_memcg(memcg); return 0; offline_kmem: