From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752153AbaHRIYp (ORCPT ); Mon, 18 Aug 2014 04:24:45 -0400 Received: from terminus.zytor.com ([198.137.202.10]:51610 "EHLO terminus.zytor.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751802AbaHRIYl (ORCPT ); Mon, 18 Aug 2014 04:24:41 -0400 Date: Mon, 18 Aug 2014 01:23:46 -0700 From: tip-bot for Masami Hiramatsu Message-ID: Cc: acme@redhat.com, linux-kernel@vger.kernel.org, paulus@samba.org, mingo@redhat.com, hpa@zytor.com, mingo@kernel.org, a.p.zijlstra@chello.nl, naota@elisp.net, namhyung@kernel.org, masami.hiramatsu.pt@hitachi.com, tglx@linutronix.de Reply-To: mingo@kernel.org, hpa@zytor.com, mingo@redhat.com, paulus@samba.org, linux-kernel@vger.kernel.org, acme@redhat.com, a.p.zijlstra@chello.nl, naota@elisp.net, namhyung@kernel.org, masami.hiramatsu.pt@hitachi.com, tglx@linutronix.de In-Reply-To: <20140814022238.3545.15569.stgit@kbuild-fedora.novalocal> References: <20140814022238.3545.15569.stgit@kbuild-fedora.novalocal> To: linux-tip-commits@vger.kernel.org Subject: [tip:perf/core] perf top: Use strerror_r instead of strerror Git-Commit-ID: 809adea685f7dbc9bdcc38b27d24801c461d8413 X-Mailer: tip-git-log-daemon Robot-ID: Robot-Unsubscribe: Contact to get blacklisted from these emails MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Content-Type: text/plain; charset=UTF-8 Content-Disposition: inline Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Commit-ID: 809adea685f7dbc9bdcc38b27d24801c461d8413 Gitweb: http://git.kernel.org/tip/809adea685f7dbc9bdcc38b27d24801c461d8413 Author: Masami Hiramatsu AuthorDate: Thu, 14 Aug 2014 02:22:38 +0000 Committer: Arnaldo Carvalho de Melo CommitDate: Fri, 15 Aug 2014 13:05:00 -0300 perf top: Use strerror_r instead of strerror Use strerror_r instead of strerror in error message for thread-safety. Signed-off-by: Masami Hiramatsu Cc: Ingo Molnar Cc: Namhyung Kim Cc: Naohiro Aota Cc: Paul Mackerras Cc: Peter Zijlstra Link: http://lkml.kernel.org/r/20140814022238.3545.15569.stgit@kbuild-fedora.novalocal Signed-off-by: Arnaldo Carvalho de Melo --- tools/perf/builtin-top.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/tools/perf/builtin-top.c b/tools/perf/builtin-top.c index 87a6615..a77ff6c 100644 --- a/tools/perf/builtin-top.c +++ b/tools/perf/builtin-top.c @@ -899,7 +899,7 @@ try_again: if (perf_evlist__mmap(evlist, opts->mmap_pages, false) < 0) { ui__error("Failed to mmap with %d (%s)\n", - errno, strerror(errno)); + errno, strerror_r(errno, msg, sizeof(msg))); goto out_err; }