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 X-Spam-Level: X-Spam-Status: No, score=-9.9 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH, MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 9574AC433E1 for ; Tue, 7 Jul 2020 09:39:21 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 4FFBE2074F for ; Tue, 7 Jul 2020 09:39:21 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=amazon.com header.i=@amazon.com header.b="WT6XOxC9" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1725825AbgGGJjU (ORCPT ); Tue, 7 Jul 2020 05:39:20 -0400 Received: from smtp-fw-2101.amazon.com ([72.21.196.25]:15270 "EHLO smtp-fw-2101.amazon.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727120AbgGGJjU (ORCPT ); Tue, 7 Jul 2020 05:39:20 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=amazon.com; i=@amazon.com; q=dns/txt; s=amazon201209; t=1594114760; x=1625650760; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version; bh=lNFxVu5oHwO1aOURXAUvUJJi5lK2SkZMFrjh4Wym42s=; b=WT6XOxC9DtjDXimDd8ZyWxOIAWq4inc2rlk6rdwFK8qzFIkWWM+qKBvT xB4jnY2VH/GTtaF7SXFws8PJFoYoy+8F6wp+jiGEc3NPsD9tGIFU0ER1c uhAHHlYWoU21TOGi21dVoivfV2E9s7b8D/+qxVuz7aU6Luph0V5pvoLX/ A=; IronPort-SDR: RDIgt/7x85wKzONYqvyOGIWXABm3hllzqTAOICmHhsoqsf3QD6hsEk7B3/ulqNY4nAKW8DuvXb eUl/L2Oxyr3g== X-IronPort-AV: E=Sophos;i="5.75,323,1589241600"; d="scan'208";a="40411054" Received: from iad12-co-svc-p1-lb1-vlan2.amazon.com (HELO email-inbound-relay-1e-a70de69e.us-east-1.amazon.com) ([10.43.8.2]) by smtp-border-fw-out-2101.iad2.amazon.com with ESMTP; 07 Jul 2020 09:39:19 +0000 Received: from EX13MTAUEA002.ant.amazon.com (iad55-ws-svc-p15-lb9-vlan2.iad.amazon.com [10.40.159.162]) by email-inbound-relay-1e-a70de69e.us-east-1.amazon.com (Postfix) with ESMTPS id 44675A0836; Tue, 7 Jul 2020 09:39:06 +0000 (UTC) Received: from EX13D31EUA004.ant.amazon.com (10.43.165.161) by EX13MTAUEA002.ant.amazon.com (10.43.61.77) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Tue, 7 Jul 2020 09:39:06 +0000 Received: from u886c93fd17d25d.ant.amazon.com (10.43.161.203) by EX13D31EUA004.ant.amazon.com (10.43.165.161) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Tue, 7 Jul 2020 09:38:49 +0000 From: SeongJae Park To: CC: SeongJae Park , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , Subject: [RFC v13 1/8] mm/madvise: Export do_madvise() to external GPL modules Date: Tue, 7 Jul 2020 11:37:58 +0200 Message-ID: <20200707093805.4775-2-sjpark@amazon.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20200707093805.4775-1-sjpark@amazon.com> References: <20200707093805.4775-1-sjpark@amazon.com> MIME-Version: 1.0 Content-Type: text/plain X-Originating-IP: [10.43.161.203] X-ClientProxiedBy: EX13D36UWA002.ant.amazon.com (10.43.160.24) To EX13D31EUA004.ant.amazon.com (10.43.165.161) Sender: linux-doc-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-doc@vger.kernel.org From: SeongJae Park This commit exports 'do_madvise()' to external GPL modules, so that other modules including DAMON could use the function. Signed-off-by: SeongJae Park --- mm/madvise.c | 1 + 1 file changed, 1 insertion(+) diff --git a/mm/madvise.c b/mm/madvise.c index 1ad7522567d4..fcd951694ebc 100644 --- a/mm/madvise.c +++ b/mm/madvise.c @@ -1171,6 +1171,7 @@ int do_madvise(struct task_struct *target_task, struct mm_struct *mm, return error; } +EXPORT_SYMBOL_GPL(do_madvise); SYSCALL_DEFINE3(madvise, unsigned long, start, size_t, len_in, int, behavior) { -- 2.17.1