From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932778AbcEKNvk (ORCPT ); Wed, 11 May 2016 09:51:40 -0400 Received: from mail.kernel.org ([198.145.29.136]:45315 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932725AbcEKNvi (ORCPT ); Wed, 11 May 2016 09:51:38 -0400 From: Masami Hiramatsu To: Arnaldo Carvalho de Melo Cc: Masami Hiramatsu , linux-kernel@vger.kernel.org, Namhyung Kim , Peter Zijlstra , Ingo Molnar , Hemant Kumar , Ananth N Mavinakayanahalli , Brendan Gregg Subject: [PATCH perf/core v7 01/21] tools/perf: Fix lsdir to set errno correctly Date: Wed, 11 May 2016 22:51:27 +0900 Message-Id: <20160511135127.23943.40644.stgit@devbox> X-Mailer: git-send-email 2.1.0 In-Reply-To: <20160511135110.23943.38738.stgit@devbox> References: <20160511135110.23943.38738.stgit@devbox> User-Agent: StGit/0.17.1-dirty MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Fix lsdir() to set correct positive error number (ENOMEM). Since "errno" must have a positive error number instead of negative number, fix lsdir to set it correctly. Signed-off-by: Masami Hiramatsu --- tools/perf/util/util.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/tools/perf/util/util.c b/tools/perf/util/util.c index 01c9433..eab077a 100644 --- a/tools/perf/util/util.c +++ b/tools/perf/util/util.c @@ -139,7 +139,7 @@ struct strlist *lsdir(const char *name, list = strlist__new(NULL, NULL); if (!list) { - errno = -ENOMEM; + errno = ENOMEM; goto out; }