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=-18.8 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER, INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT autolearn=ham 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 DAC31C43461 for ; Fri, 30 Apr 2021 19:52:58 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id C0EFE61476 for ; Fri, 30 Apr 2021 19:52:58 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232986AbhD3Txf (ORCPT ); Fri, 30 Apr 2021 15:53:35 -0400 Received: from server.lespinasse.org ([63.205.204.226]:60983 "EHLO server.lespinasse.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232272AbhD3TxW (ORCPT ); Fri, 30 Apr 2021 15:53:22 -0400 DKIM-Signature: v=1; a=ed25519-sha256; c=relaxed/relaxed; d=lespinasse.org; i=@lespinasse.org; q=dns/txt; s=srv-14-ed; t=1619812353; h=from : to : cc : subject : date : message-id : in-reply-to : references : mime-version : content-transfer-encoding : from; bh=dcNLsbG8ESP+Ilb2xQiBJzAJk+o/uP7LiOGbYa0CH8k=; b=iJHs7S2FhfzxsM5ZRN/CH8+fjzCuZRuo/hgPczw1mcsHrnYWGrcytzQk4NwGC92fRXUCU uiSidepjrq/aPuGBg== DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=lespinasse.org; i=@lespinasse.org; q=dns/txt; s=srv-14-rsa; t=1619812353; h=from : to : cc : subject : date : message-id : in-reply-to : references : mime-version : content-transfer-encoding : from; bh=dcNLsbG8ESP+Ilb2xQiBJzAJk+o/uP7LiOGbYa0CH8k=; b=sqVkVXJ54YWrcpEgKimcRpZ3iFRXUGqdiCVvBF7rKz+gE60KC7qjif9ujbBFpfoVFiQD9 nkrCNg1nPyBt6kLu5GjQhXzrZYswefKB5kwcfLnqoKD6JeXsBBhz4m++FtCPxxbXt2MkB0B H4vAE8H4X/yUazmvbq5X5t1k6OSMDnyzb+Qn0GTQqojPRFSwAOfsi7ZRbNQwbQ1rAURWhT2 Wt37f3z59KF3ATgtogcYZt6dQ9JZbsxo8rikFyYLuDzhTSDiAr0jOu1WhRdu6LPgSDLcKqo 3KEYNVWT76EXbKMvU6p1Qalm4p/j7DCJh1E+8KrDqNbbC/+f2cVLunOLzknA== Received: from zeus.lespinasse.org (zeus.lespinasse.org [IPv6:fd00::150:0]) by server.lespinasse.org (Postfix) with ESMTPS id 1F95B16030B; Fri, 30 Apr 2021 12:52:33 -0700 (PDT) Received: by zeus.lespinasse.org (Postfix, from userid 1000) id 0036A19F520; Fri, 30 Apr 2021 12:52:32 -0700 (PDT) From: Michel Lespinasse To: Linux-MM , Linux-Kernel Cc: Laurent Dufour , Peter Zijlstra , Michal Hocko , Matthew Wilcox , Rik van Riel , Paul McKenney , Andrew Morton , Suren Baghdasaryan , Joel Fernandes , Andy Lutomirski , Michel Lespinasse Subject: [PATCH 01/29] mm: export dump_mm Date: Fri, 30 Apr 2021 12:52:02 -0700 Message-Id: <20210430195232.30491-2-michel@lespinasse.org> X-Mailer: git-send-email 2.20.1 In-Reply-To: <20210430195232.30491-1-michel@lespinasse.org> References: <20210430195232.30491-1-michel@lespinasse.org> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org This is necessary in order to allow VM_BUG_ON_MM to be used in modules (I encountered the issue when adding VM_BUG_ON_MM in mmap locking functions). Signed-off-by: Michel Lespinasse --- mm/debug.c | 1 + 1 file changed, 1 insertion(+) diff --git a/mm/debug.c b/mm/debug.c index 0bdda8407f71..979d505e2c6d 100644 --- a/mm/debug.c +++ b/mm/debug.c @@ -275,6 +275,7 @@ void dump_mm(const struct mm_struct *mm) mm->def_flags, &mm->def_flags ); } +EXPORT_SYMBOL(dump_mm); static bool page_init_poisoning __read_mostly = true; -- 2.20.1