From mboxrd@z Thu Jan 1 00:00:00 1970 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 EBE1BC433F5 for ; Fri, 1 Apr 2022 09:54:24 +0000 (UTC) Received: by kanga.kvack.org (Postfix) id 553088D0002; Fri, 1 Apr 2022 05:54:14 -0400 (EDT) Received: by kanga.kvack.org (Postfix, from userid 40) id 502108D0001; Fri, 1 Apr 2022 05:54:14 -0400 (EDT) X-Delivered-To: int-list-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix, from userid 63042) id 3F07E8D0002; Fri, 1 Apr 2022 05:54:14 -0400 (EDT) X-Delivered-To: linux-mm@kvack.org Received: from forelay.hostedemail.com (smtprelay0091.hostedemail.com [216.40.44.91]) by kanga.kvack.org (Postfix) with ESMTP id 2D58A8D0001 for ; Fri, 1 Apr 2022 05:54:14 -0400 (EDT) Received: from smtpin19.hostedemail.com (10.5.19.251.rfc1918.com [10.5.19.251]) by forelay04.hostedemail.com (Postfix) with ESMTP id D514DA79A6 for ; Fri, 1 Apr 2022 09:54:03 +0000 (UTC) X-FDA: 79307849166.19.4435CB6 Received: from szxga01-in.huawei.com (szxga01-in.huawei.com [45.249.212.187]) by imf07.hostedemail.com (Postfix) with ESMTP id E1AA540004 for ; Fri, 1 Apr 2022 09:54:02 +0000 (UTC) Received: from kwepemi500012.china.huawei.com (unknown [172.30.72.56]) by szxga01-in.huawei.com (SkyGuard) with ESMTP id 4KVFqR73lXzdZVT; Fri, 1 Apr 2022 17:53:39 +0800 (CST) Received: from kwepemm600017.china.huawei.com (7.193.23.234) by kwepemi500012.china.huawei.com (7.221.188.12) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2308.21; Fri, 1 Apr 2022 17:54:00 +0800 Received: from localhost.localdomain (10.175.112.125) by kwepemm600017.china.huawei.com (7.193.23.234) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2308.21; Fri, 1 Apr 2022 17:53:59 +0800 From: Peng Liu To: , , , , , CC: Subject: [PATCH v2 0/2] hugetlb: Fix confusing behavior Date: Fri, 1 Apr 2022 10:12:30 +0000 Message-ID: <20220401101232.2790280-1-liupeng256@huawei.com> X-Mailer: git-send-email 2.18.0.huawei.25 MIME-Version: 1.0 Content-Type: text/plain X-Originating-IP: [10.175.112.125] X-ClientProxiedBy: dggems703-chm.china.huawei.com (10.3.19.180) To kwepemm600017.china.huawei.com (7.193.23.234) X-CFilter-Loop: Reflected X-Rspamd-Server: rspam06 X-Rspamd-Queue-Id: E1AA540004 X-Rspam-User: Authentication-Results: imf07.hostedemail.com; dkim=none; dmarc=pass (policy=quarantine) header.from=huawei.com; spf=pass (imf07.hostedemail.com: domain of liupeng256@huawei.com designates 45.249.212.187 as permitted sender) smtp.mailfrom=liupeng256@huawei.com X-Stat-Signature: 8te3pmgj317r6yx5fcc48yc85q5x1ha9 X-HE-Tag: 1648806842-629754 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: When config pernode, the behavior of 1G hugepage is different from 2M hugepage, patch 1 will fix this. To avoid printing useless information, __setup() is modified to always return'1'. v1->v2: Split "return 1" into a single patch as suggested by Mike. Peng Liu (2): hugetlb: Fix hugepages_setup when deal with pernode hugetlb: Fix return value of __setup handlers mm/hugetlb.c | 17 +++++++++-------- 1 file changed, 9 insertions(+), 8 deletions(-) -- 2.18.0.huawei.25