From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1946501AbdKRIcg (ORCPT ); Sat, 18 Nov 2017 03:32:36 -0500 Received: from terminus.zytor.com ([65.50.211.136]:34143 "EHLO terminus.zytor.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1946486AbdKRIcZ (ORCPT ); Sat, 18 Nov 2017 03:32:25 -0500 Date: Sat, 18 Nov 2017 00:31:13 -0800 From: tip-bot for Wang Nan Message-ID: Cc: jolsa@redhat.com, acme@redhat.com, hpa@zytor.com, kan.liang@intel.com, wangnan0@huawei.com, linux-kernel@vger.kernel.org, mingo@kernel.org, namhyung@kernel.org, tglx@linutronix.de Reply-To: jolsa@redhat.com, hpa@zytor.com, acme@redhat.com, kan.liang@intel.com, wangnan0@huawei.com, linux-kernel@vger.kernel.org, mingo@kernel.org, tglx@linutronix.de, namhyung@kernel.org In-Reply-To: <20171113013809.212417-5-wangnan0@huawei.com> References: <20171113013809.212417-5-wangnan0@huawei.com> To: linux-tip-commits@vger.kernel.org Subject: [tip:perf/core] perf tests: Set evlist of test__basic_mmap() to !overwrite Git-Commit-ID: 301d724aa19add1c0cf3ec8cad0d10151d30393f 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: 301d724aa19add1c0cf3ec8cad0d10151d30393f Gitweb: https://git.kernel.org/tip/301d724aa19add1c0cf3ec8cad0d10151d30393f Author: Wang Nan AuthorDate: Mon, 13 Nov 2017 01:38:06 +0000 Committer: Arnaldo Carvalho de Melo CommitDate: Thu, 16 Nov 2017 14:49:58 -0300 perf tests: Set evlist of test__basic_mmap() to !overwrite In this test, a large ring buffer is required so all events can feed into, so overwrite or not is meaningless. Change to !overwrite so following commits can remove this argument. Signed-off-by: Wang Nan Cc: Jiri Olsa Cc: Kan Liang Cc: Namhyung Kim Link: http://lkml.kernel.org/r/20171113013809.212417-5-wangnan0@huawei.com Signed-off-by: Arnaldo Carvalho de Melo --- tools/perf/tests/mmap-basic.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/tools/perf/tests/mmap-basic.c b/tools/perf/tests/mmap-basic.c index 5a8bf31..91f10d6 100644 --- a/tools/perf/tests/mmap-basic.c +++ b/tools/perf/tests/mmap-basic.c @@ -94,7 +94,7 @@ int test__basic_mmap(struct test *test __maybe_unused, int subtest __maybe_unuse expected_nr_events[i] = 1 + rand() % 127; } - if (perf_evlist__mmap(evlist, 128, true) < 0) { + if (perf_evlist__mmap(evlist, 128, false) < 0) { pr_debug("failed to mmap events: %d (%s)\n", errno, str_error_r(errno, sbuf, sizeof(sbuf))); goto out_delete_evlist;