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=-10.0 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 39B25C2BB85 for ; Tue, 7 Apr 2020 10:01:35 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 0EDD320731 for ; Tue, 7 Apr 2020 10:01:35 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=amazon.com header.i=@amazon.com header.b="rwGGfwzL" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728212AbgDGKBe (ORCPT ); Tue, 7 Apr 2020 06:01:34 -0400 Received: from smtp-fw-6001.amazon.com ([52.95.48.154]:3794 "EHLO smtp-fw-6001.amazon.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728189AbgDGKBe (ORCPT ); Tue, 7 Apr 2020 06:01:34 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=amazon.com; i=@amazon.com; q=dns/txt; s=amazon201209; t=1586253694; x=1617789694; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version; bh=LEhvbl4WlekKWmbg/2lD8LPKggXeYFxSwkdByXNxcTk=; b=rwGGfwzLZqNucRrIzPUl/kTH1mNRA2YztQD4dWmq79WkorlBhswbYt3D 2vHMKdPLnGHM1pkguxjCkUrRPCZc6v0cy2VfWHsPVntmVDJoHu+LIPwkf geCWEOklZRYrRqO+yVNBc5pEUTh/O3MiKLcZegX+QvGOWBtX8iAW1BXO6 Y=; IronPort-SDR: FS2sSDAGc/QhPftzcAtcMkwnaO8L70xDtSjbdKejFJRyWdo5veA3/Stth2Qy62M7pwDUqoCOLd DNAATJhSdXeg== X-IronPort-AV: E=Sophos;i="5.72,353,1580774400"; d="scan'208";a="25880856" Received: from iad12-co-svc-p1-lb1-vlan3.amazon.com (HELO email-inbound-relay-2b-a7fdc47a.us-west-2.amazon.com) ([10.43.8.6]) by smtp-border-fw-out-6001.iad6.amazon.com with ESMTP; 07 Apr 2020 10:01:18 +0000 Received: from EX13MTAUEA002.ant.amazon.com (pdx4-ws-svc-p6-lb7-vlan2.pdx.amazon.com [10.170.41.162]) by email-inbound-relay-2b-a7fdc47a.us-west-2.amazon.com (Postfix) with ESMTPS id 3A90CC5CF7; Tue, 7 Apr 2020 10:01:16 +0000 (UTC) Received: from EX13D31EUA001.ant.amazon.com (10.43.165.15) by EX13MTAUEA002.ant.amazon.com (10.43.61.77) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Tue, 7 Apr 2020 10:01:15 +0000 Received: from u886c93fd17d25d.ant.amazon.com (10.43.162.171) by EX13D31EUA001.ant.amazon.com (10.43.165.15) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Tue, 7 Apr 2020 10:01:01 +0000 From: SeongJae Park To: CC: SeongJae Park , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , Subject: [RFC v6 1/7] mm/madvise: Export do_madvise() to external GPL modules Date: Tue, 7 Apr 2020 12:00:00 +0200 Message-ID: <20200407100007.3894-2-sjpark@amazon.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20200407100007.3894-1-sjpark@amazon.com> References: <20200407100007.3894-1-sjpark@amazon.com> MIME-Version: 1.0 Content-Type: text/plain X-Originating-IP: [10.43.162.171] X-ClientProxiedBy: EX13D34UWA002.ant.amazon.com (10.43.160.245) To EX13D31EUA001.ant.amazon.com (10.43.165.15) 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 80f8a1839f70..151aaf285cdd 100644 --- a/mm/madvise.c +++ b/mm/madvise.c @@ -1151,6 +1151,7 @@ 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