From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751679AbcGMHHo (ORCPT ); Wed, 13 Jul 2016 03:07:44 -0400 Received: from terminus.zytor.com ([198.137.202.10]:40704 "EHLO terminus.zytor.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751388AbcGMHHf (ORCPT ); Wed, 13 Jul 2016 03:07:35 -0400 Date: Wed, 13 Jul 2016 00:07:21 -0700 From: tip-bot for Arnaldo Carvalho de Melo Message-ID: Cc: wangnan0@huawei.com, mingo@kernel.org, adrian.hunter@intel.com, dsahern@gmail.com, tglx@linutronix.de, linux-kernel@vger.kernel.org, hpa@zytor.com, jolsa@kernel.org, acme@redhat.com, namhyung@kernel.org Reply-To: dsahern@gmail.com, tglx@linutronix.de, wangnan0@huawei.com, mingo@kernel.org, adrian.hunter@intel.com, namhyung@kernel.org, hpa@zytor.com, linux-kernel@vger.kernel.org, acme@redhat.com, jolsa@kernel.org To: linux-tip-commits@vger.kernel.org Subject: [tip:perf/core] perf trace: Add conditional define for AT_FDCWD Git-Commit-ID: 48e1f91ad2cadcb5689a2a3b6ed141d45009b45e 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: 48e1f91ad2cadcb5689a2a3b6ed141d45009b45e Gitweb: http://git.kernel.org/tip/48e1f91ad2cadcb5689a2a3b6ed141d45009b45e Author: Arnaldo Carvalho de Melo AuthorDate: Tue, 5 Jul 2016 14:43:27 -0300 Committer: Arnaldo Carvalho de Melo CommitDate: Tue, 12 Jul 2016 15:19:53 -0300 perf trace: Add conditional define for AT_FDCWD This one was only defined if _GNU_SOURCE was set in older glibc versions, check that and provide the define in such cases. Cc: Adrian Hunter Cc: David Ahern Cc: Jiri Olsa Cc: Namhyung Kim Cc: Wang Nan Link: http://lkml.kernel.org/n/tip-ilsgsysr6s3mru7rf2befnu5@git.kernel.org Signed-off-by: Arnaldo Carvalho de Melo --- tools/perf/builtin-trace.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/tools/perf/builtin-trace.c b/tools/perf/builtin-trace.c index e7e0b6e..570a78c 100644 --- a/tools/perf/builtin-trace.c +++ b/tools/perf/builtin-trace.c @@ -334,6 +334,10 @@ static size_t syscall_arg__scnprintf_fd(char *bf, size_t size, #define SCA_FD syscall_arg__scnprintf_fd +#ifndef AT_FDCWD +#define AT_FDCWD -100 +#endif + static size_t syscall_arg__scnprintf_fd_at(char *bf, size_t size, struct syscall_arg *arg) {