From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932759AbcEKQhU (ORCPT ); Wed, 11 May 2016 12:37:20 -0400 Received: from bombadil.infradead.org ([198.137.202.9]:56167 "EHLO bombadil.infradead.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932558AbcEKQdF (ORCPT ); Wed, 11 May 2016 12:33:05 -0400 From: Arnaldo Carvalho de Melo To: Ingo Molnar Cc: linux-kernel@vger.kernel.org, Masami Hiramatsu , Ananth N Mavinakayanahalli , Brendan Gregg , Hemant Kumar , Namhyung Kim , Peter Zijlstra , Arnaldo Carvalho de Melo Subject: [PATCH 10/13] perf tools: Fix lsdir to set errno correctly Date: Wed, 11 May 2016 13:32:51 -0300 Message-Id: <1462984374-11067-11-git-send-email-acme@kernel.org> X-Mailer: git-send-email 2.5.5 In-Reply-To: <1462984374-11067-1-git-send-email-acme@kernel.org> References: <1462984374-11067-1-git-send-email-acme@kernel.org> X-SRS-Rewrite: SMTP reverse-path rewritten from by bombadil.infradead.org. See http://www.infradead.org/rpr.html Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Masami Hiramatsu 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 Cc: Ananth N Mavinakayanahalli Cc: Brendan Gregg Cc: Hemant Kumar Cc: Namhyung Kim Cc: Peter Zijlstra Fixes: e1ce726e1db2 ("perf tools: Add lsdir() helper to read a directory") Link: http://lkml.kernel.org/r/20160511135127.23943.40644.stgit@devbox Signed-off-by: Arnaldo Carvalho de Melo --- 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 01c9433de7ef..eab077ad6ca9 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; } -- 2.5.5