Message ID | 20230508071200.123962-12-wangkefeng.wang@huawei.com |
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State | New |
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[2620:137:e000::1:20]) by mx.google.com with ESMTP id n10-20020a1709026a8a00b001a1a44cc945si7224680plk.580.2023.05.07.23.56.26; Sun, 07 May 2023 23:56:39 -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 S232580AbjEHGzW (ORCPT <rfc822;baris.duru.linux@gmail.com> + 99 others); Mon, 8 May 2023 02:55:22 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:37220 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229577AbjEHGy4 (ORCPT <rfc822;linux-kernel@vger.kernel.org>); Mon, 8 May 2023 02:54:56 -0400 Received: from szxga03-in.huawei.com (szxga03-in.huawei.com [45.249.212.189]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 1592CAD03; Sun, 7 May 2023 23:54:55 -0700 (PDT) Received: from dggpemm500001.china.huawei.com (unknown [172.30.72.54]) by szxga03-in.huawei.com (SkyGuard) with ESMTP id 4QFBpG2Gm2zpW9f; Mon, 8 May 2023 14:53:42 +0800 (CST) Received: from localhost.localdomain.localdomain (10.175.113.25) by dggpemm500001.china.huawei.com (7.185.36.107) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2507.23; Mon, 8 May 2023 14:54:52 +0800 From: Kefeng Wang <wangkefeng.wang@huawei.com> To: Andrew Morton <akpm@linux-foundation.org>, Mike Rapoport <rppt@kernel.org>, <linux-mm@kvack.org> CC: David Hildenbrand <david@redhat.com>, Oscar Salvador <osalvador@suse.de>, "Rafael J. Wysocki" <rafael@kernel.org>, Pavel Machek <pavel@ucw.cz>, Len Brown <len.brown@intel.com>, Luis Chamberlain <mcgrof@kernel.org>, Kees Cook <keescook@chromium.org>, Iurii Zaikin <yzaikin@google.com>, <linux-kernel@vger.kernel.org>, <linux-pm@vger.kernel.org>, <linux-fsdevel@vger.kernel.org>, Kefeng Wang <wangkefeng.wang@huawei.com> Subject: [PATCH 11/12] mm: vmscan: use gfp_has_io_fs() Date: Mon, 8 May 2023 15:11:59 +0800 Message-ID: <20230508071200.123962-12-wangkefeng.wang@huawei.com> X-Mailer: git-send-email 2.35.3 In-Reply-To: <20230508071200.123962-1-wangkefeng.wang@huawei.com> References: <20230508071200.123962-1-wangkefeng.wang@huawei.com> MIME-Version: 1.0 Content-Transfer-Encoding: 7BIT Content-Type: text/plain; charset=US-ASCII X-Originating-IP: [10.175.113.25] X-ClientProxiedBy: dggems704-chm.china.huawei.com (10.3.19.181) To dggpemm500001.china.huawei.com (7.185.36.107) 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: <linux-kernel.vger.kernel.org> X-Mailing-List: linux-kernel@vger.kernel.org X-getmail-retrieved-from-mailbox: =?utf-8?q?INBOX?= X-GMAIL-THRID: =?utf-8?q?1765308103571284067?= X-GMAIL-MSGID: =?utf-8?q?1765308103571284067?= |
Series |
mm: page_alloc: misc cleanup and refector
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Commit Message
Kefeng Wang
May 8, 2023, 7:11 a.m. UTC
Use gfp_has_io_fs() instead of open-code.
Signed-off-by: Kefeng Wang <wangkefeng.wang@huawei.com>
---
mm/vmscan.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/mm/vmscan.c b/mm/vmscan.c index 6d0cd2840cf0..15efbfbb1963 100644 --- a/mm/vmscan.c +++ b/mm/vmscan.c @@ -2458,7 +2458,7 @@ static int too_many_isolated(struct pglist_data *pgdat, int file, * won't get blocked by normal direct-reclaimers, forming a circular * deadlock. */ - if ((sc->gfp_mask & (__GFP_IO | __GFP_FS)) == (__GFP_IO | __GFP_FS)) + if (gfp_has_io_fs(sc->gfp_mask)) inactive >>= 3; too_many = isolated > inactive;