Messages in this thread Patch in this message | | | Date | Thu, 29 Dec 2011 12:48:29 -0800 | From | tip-bot for David Ahern <> | Subject | [tip:perf/core] perf script: look up thread using tid instead of pid |
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Commit-ID: 64aab93cdffb3967642ffab954395ae2400c0b06 Gitweb: http://git.kernel.org/tip/64aab93cdffb3967642ffab954395ae2400c0b06 Author: David Ahern <dsahern@gmail.com> AuthorDate: Thu, 22 Dec 2011 11:30:03 -0700 Committer: Arnaldo Carvalho de Melo <acme@redhat.com> CommitDate: Fri, 23 Dec 2011 16:35:00 -0200
perf script: look up thread using tid instead of pid
This allows the thread name to be dispalyed when dumping events: myapp 25118 [000] 450385.538815: context-switches ... myapp:worker 25119 [000] 450385.538894: context-switches ...
Cc: Frederic Weisbecker <fweisbec@gmail.com> Cc: Ingo Molnar <mingo@elte.hu> Cc: Peter Zijlstra <peterz@infradead.org> Link: http://lkml.kernel.org/r/1324578603-12762-4-git-send-email-dsahern@gmail.com Signed-off-by: David Ahern <dsahern@gmail.com> Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com> --- tools/perf/builtin-script.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/tools/perf/builtin-script.c b/tools/perf/builtin-script.c index ea71c5e..d71b745 100644 --- a/tools/perf/builtin-script.c +++ b/tools/perf/builtin-script.c @@ -443,7 +443,7 @@ static int process_sample_event(struct perf_tool *tool __used, struct machine *machine) { struct addr_location al; - struct thread *thread = machine__findnew_thread(machine, event->ip.pid); + struct thread *thread = machine__findnew_thread(machine, event->ip.tid); if (thread == NULL) { pr_debug("problem processing %d event, skipping it.\n",
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