From patchwork Sat Feb 19 09:25:25 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Miaohe Lin X-Patchwork-Id: 12752167 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 A6A73C4332F for ; Sat, 19 Feb 2022 09:26:25 +0000 (UTC) Received: by kanga.kvack.org (Postfix) id A606C6B0074; Sat, 19 Feb 2022 04:26:24 -0500 (EST) Received: by kanga.kvack.org (Postfix, from userid 40) id 9EBA96B0075; Sat, 19 Feb 2022 04:26:24 -0500 (EST) X-Delivered-To: int-list-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix, from userid 63042) id 8B2A06B007B; Sat, 19 Feb 2022 04:26:24 -0500 (EST) X-Delivered-To: linux-mm@kvack.org Received: from relay.hostedemail.com (relay.hostedemail.com [64.99.140.28]) by kanga.kvack.org (Postfix) with ESMTP id 763846B0074 for ; Sat, 19 Feb 2022 04:26:24 -0500 (EST) Received: from smtpin02.hostedemail.com (a10.router.float.18 [10.200.18.1]) by unirelay12.hostedemail.com (Postfix) with ESMTP id 3733B120B52 for ; Sat, 19 Feb 2022 09:26:24 +0000 (UTC) X-FDA: 79158998688.02.0CC52A0 Received: from szxga01-in.huawei.com (szxga01-in.huawei.com [45.249.212.187]) by imf19.hostedemail.com (Postfix) with ESMTP id 229ED1A0005 for ; Sat, 19 Feb 2022 09:26:22 +0000 (UTC) Received: from canpemm500002.china.huawei.com (unknown [172.30.72.56]) by szxga01-in.huawei.com (SkyGuard) with ESMTP id 4K133j6W4HzbbYP; Sat, 19 Feb 2022 17:21:53 +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 15.1.2308.21; Sat, 19 Feb 2022 17:26:19 +0800 From: Miaohe Lin To: CC: , , , Subject: [PATCH 1/9] mm/z3fold: declare z3fold_mount with __init Date: Sat, 19 Feb 2022 17:25:25 +0800 Message-ID: <20220219092533.12596-2-linmiaohe@huawei.com> X-Mailer: git-send-email 2.23.0 In-Reply-To: <20220219092533.12596-1-linmiaohe@huawei.com> References: <20220219092533.12596-1-linmiaohe@huawei.com> MIME-Version: 1.0 X-Originating-IP: [10.175.124.27] X-ClientProxiedBy: dggems701-chm.china.huawei.com (10.3.19.178) To canpemm500002.china.huawei.com (7.192.104.244) X-CFilter-Loop: Reflected X-Rspamd-Queue-Id: 229ED1A0005 X-Stat-Signature: bz1werd3rx965wmcxomr18jd3cmb5ui6 X-Rspam-User: Authentication-Results: imf19.hostedemail.com; dkim=none; spf=pass (imf19.hostedemail.com: domain of linmiaohe@huawei.com designates 45.249.212.187 as permitted sender) smtp.mailfrom=linmiaohe@huawei.com; dmarc=pass (policy=quarantine) header.from=huawei.com X-Rspamd-Server: rspam05 X-HE-Tag: 1645262782-506684 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: z3fold_mount is only called during init. So we should declare it with __init. Signed-off-by: Miaohe Lin Reviewed-by: Vitaly Wool --- mm/z3fold.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/mm/z3fold.c b/mm/z3fold.c index b3c0577b8095..e86aafea6599 100644 --- a/mm/z3fold.c +++ b/mm/z3fold.c @@ -345,7 +345,7 @@ static struct file_system_type z3fold_fs = { }; static struct vfsmount *z3fold_mnt; -static int z3fold_mount(void) +static int __init z3fold_mount(void) { int ret = 0;