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=-8.8 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY,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 A9041ECDE2C for ; Wed, 17 Oct 2018 06:51:49 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 778332151D for ; Wed, 17 Oct 2018 06:51:49 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 778332151D Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=suse.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727950AbeJQOp6 (ORCPT ); Wed, 17 Oct 2018 10:45:58 -0400 Received: from mx2.suse.de ([195.135.220.15]:57282 "EHLO mx1.suse.de" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1727262AbeJQOp6 (ORCPT ); Wed, 17 Oct 2018 10:45:58 -0400 X-Virus-Scanned: by amavisd-new at test-mx.suse.de Received: from relay2.suse.de (unknown [195.135.220.254]) by mx1.suse.de (Postfix) with ESMTP id 3D1D3AD3C; Wed, 17 Oct 2018 06:51:46 +0000 (UTC) From: Nikolay Borisov To: rostedt@goodmis.org Cc: mingo@redhat.com, linux-kernel@vger.kernel.org, Nikolay Borisov Subject: [PATCH] tracing: Export trace_dump_stack to modules Date: Wed, 17 Oct 2018 09:51:43 +0300 Message-Id: <1539759103-5923-1-git-send-email-nborisov@suse.com> X-Mailer: git-send-email 2.7.4 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org There is no reason for this function to be unexprted and it's a useful debugging aid. Signed-off-by: Nikolay Borisov --- kernel/trace/trace.c | 1 + 1 file changed, 1 insertion(+) diff --git a/kernel/trace/trace.c b/kernel/trace/trace.c index bf6f1d70484d..15c7a7d01505 100644 --- a/kernel/trace/trace.c +++ b/kernel/trace/trace.c @@ -2727,6 +2727,7 @@ void trace_dump_stack(int skip) __ftrace_trace_stack(global_trace.trace_buffer.buffer, flags, skip, preempt_count(), NULL); } +EXPORT_SYMBOL_GPL(trace_dump_stack); static DEFINE_PER_CPU(int, user_stack_count); -- 2.7.4