From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S965225AbaCSNOy (ORCPT ); Wed, 19 Mar 2014 09:14:54 -0400 Received: from terminus.zytor.com ([198.137.202.10]:34210 "EHLO terminus.zytor.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S934035AbaCSNHo (ORCPT ); Wed, 19 Mar 2014 09:07:44 -0400 Date: Wed, 19 Mar 2014 06:07:24 -0700 From: tip-bot for Don Zickus Message-ID: Cc: acme@redhat.com, linux-kernel@vger.kernel.org, eranian@google.com, hpa@zytor.com, mingo@kernel.org, jolsa@redhat.com, tglx@linutronix.de, dzickus@redhat.com Reply-To: mingo@kernel.org, hpa@zytor.com, eranian@google.com, linux-kernel@vger.kernel.org, acme@redhat.com, jolsa@redhat.com, tglx@linutronix.de, dzickus@redhat.com In-Reply-To: <1393429527-167840-3-git-send-email-dzickus@redhat.com> References: <1393429527-167840-3-git-send-email-dzickus@redhat.com> To: linux-tip-commits@vger.kernel.org Subject: [tip:perf/core] perf tools: Use tid in mmap/ mmap2 events to find maps Git-Commit-ID: 11c9abf2270793bd1c1b8828edb4223f8010e56c 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: 11c9abf2270793bd1c1b8828edb4223f8010e56c Gitweb: http://git.kernel.org/tip/11c9abf2270793bd1c1b8828edb4223f8010e56c Author: Don Zickus AuthorDate: Wed, 26 Feb 2014 10:45:27 -0500 Committer: Arnaldo Carvalho de Melo CommitDate: Tue, 18 Mar 2014 18:17:00 -0300 perf tools: Use tid in mmap/mmap2 events to find maps Now that we can properly synthesize threads system-wide, make sure the mmap and mmap2 events use tids instead of pids to locate their maps. Signed-off-by: Don Zickus Cc: Jiri Olsa Cc: Stephane Eranian Link: http://lkml.kernel.org/r/1393429527-167840-3-git-send-email-dzickus@redhat.com Signed-off-by: Arnaldo Carvalho de Melo --- tools/perf/tests/hists_link.c | 1 + tools/perf/util/machine.c | 4 ++-- 2 files changed, 3 insertions(+), 2 deletions(-) diff --git a/tools/perf/tests/hists_link.c b/tools/perf/tests/hists_link.c index 2b6519e..7ccbc7b 100644 --- a/tools/perf/tests/hists_link.c +++ b/tools/perf/tests/hists_link.c @@ -101,6 +101,7 @@ static struct machine *setup_fake_machine(struct machines *machines) .mmap = { .header = { .misc = PERF_RECORD_MISC_USER, }, .pid = fake_mmap_info[i].pid, + .tid = fake_mmap_info[i].pid, .start = fake_mmap_info[i].start, .len = 0x1000ULL, .pgoff = 0ULL, diff --git a/tools/perf/util/machine.c b/tools/perf/util/machine.c index d280bf2..a53cd0b 100644 --- a/tools/perf/util/machine.c +++ b/tools/perf/util/machine.c @@ -1027,7 +1027,7 @@ int machine__process_mmap2_event(struct machine *machine, } thread = machine__findnew_thread(machine, event->mmap2.pid, - event->mmap2.pid); + event->mmap2.tid); if (thread == NULL) goto out_problem; @@ -1075,7 +1075,7 @@ int machine__process_mmap_event(struct machine *machine, union perf_event *event } thread = machine__findnew_thread(machine, event->mmap.pid, - event->mmap.pid); + event->mmap.tid); if (thread == NULL) goto out_problem;