From patchwork Sat Apr 9 09:34:59 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Miaohe Lin X-Patchwork-Id: 12807807 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 kanga.kvack.org (kanga.kvack.org [205.233.56.17]) by smtp.lore.kernel.org (Postfix) with ESMTP id 0CE4BC433EF for ; Sat, 9 Apr 2022 09:35:12 +0000 (UTC) Received: by kanga.kvack.org (Postfix) id 98C766B007E; Sat, 9 Apr 2022 05:35:11 -0400 (EDT) Received: by kanga.kvack.org (Postfix, from userid 40) id 914626B0080; Sat, 9 Apr 2022 05:35:11 -0400 (EDT) X-Delivered-To: int-list-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix, from userid 63042) id 7B7AA6B0081; Sat, 9 Apr 2022 05:35:11 -0400 (EDT) X-Delivered-To: linux-mm@kvack.org Received: from relay.hostedemail.com (relay.a.hostedemail.com [64.99.140.24]) by kanga.kvack.org (Postfix) with ESMTP id 60E196B007E for ; Sat, 9 Apr 2022 05:35:11 -0400 (EDT) Received: from smtpin07.hostedemail.com (a10.router.float.18 [10.200.18.1]) by unirelay10.hostedemail.com (Postfix) with ESMTP id 258276B6 for ; Sat, 9 Apr 2022 09:35:11 +0000 (UTC) X-FDA: 79336832022.07.ADFCD95 Received: from szxga01-in.huawei.com (szxga01-in.huawei.com [45.249.212.187]) by imf30.hostedemail.com (Postfix) with ESMTP id 6944C80007 for ; Sat, 9 Apr 2022 09:35:10 +0000 (UTC) Received: from canpemm500002.china.huawei.com (unknown [172.30.72.56]) by szxga01-in.huawei.com (SkyGuard) with ESMTP id 4Kb9164B6CzdZXb; Sat, 9 Apr 2022 17:34:02 +0800 (CST) Received: from huawei.com (10.175.124.27) 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 15.1.2375.24; Sat, 9 Apr 2022 17:34:32 +0800 From: Miaohe Lin To: CC: , , , , , , Subject: [PATCH v2 8/9] mm/vmscan: remove obsolete comment in kswapd_run Date: Sat, 9 Apr 2022 17:34:59 +0800 Message-ID: <20220409093500.10329-9-linmiaohe@huawei.com> X-Mailer: git-send-email 2.23.0 In-Reply-To: <20220409093500.10329-1-linmiaohe@huawei.com> References: <20220409093500.10329-1-linmiaohe@huawei.com> MIME-Version: 1.0 X-Originating-IP: [10.175.124.27] X-ClientProxiedBy: dggems702-chm.china.huawei.com (10.3.19.179) To canpemm500002.china.huawei.com (7.192.104.244) X-CFilter-Loop: Reflected X-Rspamd-Server: rspam06 X-Rspamd-Queue-Id: 6944C80007 X-Rspam-User: Authentication-Results: imf30.hostedemail.com; dkim=none; dmarc=pass (policy=quarantine) header.from=huawei.com; spf=pass (imf30.hostedemail.com: domain of linmiaohe@huawei.com designates 45.249.212.187 as permitted sender) smtp.mailfrom=linmiaohe@huawei.com X-Stat-Signature: 9o49kc9fnnnhb1cqyq7jj7c6p97ed748 X-HE-Tag: 1649496910-416578 X-Bogosity: Ham, tests=bogofilter, spamicity=0.000000, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: Since commit 6b700b5b3c59 ("mm/vmscan.c: remove cpu online notification for now"), cpu online notification is removed. So kswapd won't move to proper cpus if cpus are hot-added. Remove this obsolete comment. Signed-off-by: Miaohe Lin --- mm/vmscan.c | 1 - 1 file changed, 1 deletion(-) diff --git a/mm/vmscan.c b/mm/vmscan.c index ba83d8f3e53e..79310b3cbbe3 100644 --- a/mm/vmscan.c +++ b/mm/vmscan.c @@ -4567,7 +4567,6 @@ unsigned long shrink_all_memory(unsigned long nr_to_reclaim) /* * This kswapd start function will be called by init and node-hot-add. - * On node-hot-add, kswapd will moved to proper cpus if cpus are hot-added. */ void kswapd_run(int nid) {