From patchwork Mon Jan 24 13:37:52 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Miaohe Lin X-Patchwork-Id: 12722176 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 72280C433EF for ; Mon, 24 Jan 2022 13:38:40 +0000 (UTC) Received: by kanga.kvack.org (Postfix) id 077B26B00B4; Mon, 24 Jan 2022 08:38:40 -0500 (EST) Received: by kanga.kvack.org (Postfix, from userid 40) id 024AE6B00B7; Mon, 24 Jan 2022 08:38:39 -0500 (EST) X-Delivered-To: int-list-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix, from userid 63042) id E7E0A6B00B9; Mon, 24 Jan 2022 08:38:39 -0500 (EST) X-Delivered-To: linux-mm@kvack.org Received: from relay.hostedemail.com (relay032.a.hostedemail.com [64.99.140.32]) by kanga.kvack.org (Postfix) with ESMTP id DA9F06B00B4 for ; Mon, 24 Jan 2022 08:38:39 -0500 (EST) Received: from smtpin02.hostedemail.com (a10.router.float.18 [10.200.18.1]) by unirelay08.hostedemail.com (Postfix) with ESMTP id A329720DB1 for ; Mon, 24 Jan 2022 13:38:39 +0000 (UTC) X-FDA: 79065285558.02.59C4417 Received: from szxga02-in.huawei.com (szxga02-in.huawei.com [45.249.212.188]) by imf18.hostedemail.com (Postfix) with ESMTP id AB8491C000B for ; Mon, 24 Jan 2022 13:38:38 +0000 (UTC) Received: from canpemm500002.china.huawei.com (unknown [172.30.72.53]) by szxga02-in.huawei.com (SkyGuard) with ESMTP id 4Jj9yx0wPwzbkBv; Mon, 24 Jan 2022 21:37:45 +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; Mon, 24 Jan 2022 21:38:33 +0800 From: Miaohe Lin To: CC: , , Subject: [PATCH] mm/vmalloc: remove unneeded function forward declaration Date: Mon, 24 Jan 2022 21:37:52 +0800 Message-ID: <20220124133752.60663-1-linmiaohe@huawei.com> X-Mailer: git-send-email 2.23.0 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 Authentication-Results: imf18.hostedemail.com; dkim=none; dmarc=pass (policy=quarantine) header.from=huawei.com; spf=pass (imf18.hostedemail.com: domain of linmiaohe@huawei.com designates 45.249.212.188 as permitted sender) smtp.mailfrom=linmiaohe@huawei.com X-Stat-Signature: xtray7me7a1uzkakoer3a76zgqrkj6mo X-Rspamd-Server: rspam10 X-Rspamd-Queue-Id: AB8491C000B X-HE-Tag: 1643031518-17813 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: The forward declaration for lazy_max_pages() is unnecessary. Remove it. Signed-off-by: Miaohe Lin --- mm/vmalloc.c | 1 - 1 file changed, 1 deletion(-) diff --git a/mm/vmalloc.c b/mm/vmalloc.c index bdc7222f87d4..4a89f8d3a812 100644 --- a/mm/vmalloc.c +++ b/mm/vmalloc.c @@ -792,7 +792,6 @@ RB_DECLARE_CALLBACKS_MAX(static, free_vmap_area_rb_augment_cb, static void purge_vmap_area_lazy(void); static BLOCKING_NOTIFIER_HEAD(vmap_notify_list); -static unsigned long lazy_max_pages(void); static atomic_long_t nr_vmalloc_pages;