From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752783AbaFMG1U (ORCPT ); Fri, 13 Jun 2014 02:27:20 -0400 Received: from terminus.zytor.com ([198.137.202.10]:44231 "EHLO terminus.zytor.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751674AbaFMG1Q (ORCPT ); Fri, 13 Jun 2014 02:27:16 -0400 Date: Thu, 12 Jun 2014 23:26:59 -0700 From: tip-bot for Jiri Olsa Message-ID: Cc: linux-kernel@vger.kernel.org, paulus@samba.org, hpa@zytor.com, mingo@kernel.org, jolsa@kernel.org, a.p.zijlstra@chello.nl, jean.pihet@linaro.org, acme@kernel.org, namhyung@kernel.org, fweisbec@gmail.com, dsahern@gmail.com, tglx@linutronix.de, cjashfor@linux.vnet.ibm.com Reply-To: mingo@kernel.org, hpa@zytor.com, paulus@samba.org, linux-kernel@vger.kernel.org, jolsa@kernel.org, a.p.zijlstra@chello.nl, jean.pihet@linaro.org, acme@kernel.org, namhyung@kernel.org, fweisbec@gmail.com, dsahern@gmail.com, tglx@linutronix.de, cjashfor@linux.vnet.ibm.com In-Reply-To: <1401892622-30848-12-git-send-email-jolsa@kernel.org> References: <1401892622-30848-12-git-send-email-jolsa@kernel.org> To: linux-tip-commits@vger.kernel.org Subject: [tip:perf/core] perf tests: Allow reuse of test_file function Git-Commit-ID: 822c45db6398a69879b0539f0819de02b813493c 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: 822c45db6398a69879b0539f0819de02b813493c Gitweb: http://git.kernel.org/tip/822c45db6398a69879b0539f0819de02b813493c Author: Jiri Olsa AuthorDate: Sun, 4 May 2014 13:51:46 +0200 Committer: Jiri Olsa CommitDate: Thu, 12 Jun 2014 16:53:22 +0200 perf tests: Allow reuse of test_file function Making the test_file function to be reusable for new tests coming in following patches. Also changing the template name of temp files to "/tmp/perf-test-XXXXXX" to easily identify & blame. Acked-by: Namhyung Kim Cc: Arnaldo Carvalho de Melo Cc: Corey Ashford Cc: David Ahern Cc: Frederic Weisbecker Cc: Ingo Molnar Cc: Jean Pihet Cc: Namhyung Kim Cc: Paul Mackerras Cc: Peter Zijlstra Link: http://lkml.kernel.org/r/1401892622-30848-12-git-send-email-jolsa@kernel.org Signed-off-by: Jiri Olsa --- tools/perf/tests/dso-data.c | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) diff --git a/tools/perf/tests/dso-data.c b/tools/perf/tests/dso-data.c index 3e6cb17..7384381 100644 --- a/tools/perf/tests/dso-data.c +++ b/tools/perf/tests/dso-data.c @@ -12,11 +12,15 @@ static char *test_file(int size) { - static char buf_templ[] = "/tmp/test-XXXXXX"; +#define TEMPL "/tmp/perf-test-XXXXXX" + static char buf_templ[sizeof(TEMPL)]; char *templ = buf_templ; int fd, i; unsigned char *buf; + strcpy(buf_templ, TEMPL); +#undef TEMPL + fd = mkstemp(templ); if (fd < 0) { perror("mkstemp failed");