diff options
| author | Arnaldo Carvalho de Melo <acme@redhat.com> | 2015-04-01 13:26:45 -0300 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2015-04-02 13:18:21 -0300 |
| commit | 79628f2cfe0f488b23e5dc99a4a9a599032fa653 (patch) | |
| tree | 963194208e0556db62f52c25d0dac90e2c219674 /tools/perf | |
| parent | e1abf2cc8d5d80b41c4419368ec743ccadbb131e (diff) | |
| download | linux-stable-79628f2cfe0f488b23e5dc99a4a9a599032fa653.tar.gz linux-stable-79628f2cfe0f488b23e5dc99a4a9a599032fa653.tar.bz2 linux-stable-79628f2cfe0f488b23e5dc99a4a9a599032fa653.zip | |
perf script: No need to lookup thread twice
We get the thread when we call perf_event__preprocess_sample(), no need
to do it before that.
Acked-by: Jiri Olsa <jolsa@redhat.com>
Acked-by: Namhyung Kim <namhyung@kernel.org>
Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: Borislav Petkov <bp@suse.de>
Cc: David Ahern <dsahern@gmail.com>
Cc: Don Zickus <dzickus@redhat.com>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Stephane Eranian <eranian@google.com>
Link: http://lkml.kernel.org/r/1427906210-10519-2-git-send-email-acme@kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf')
| -rw-r--r-- | tools/perf/builtin-script.c | 10 |
1 files changed, 1 insertions, 9 deletions
diff --git a/tools/perf/builtin-script.c b/tools/perf/builtin-script.c index 662366ceb572..c286b49c81b2 100644 --- a/tools/perf/builtin-script.c +++ b/tools/perf/builtin-script.c @@ -549,14 +549,6 @@ static int process_sample_event(struct perf_tool *tool __maybe_unused, struct machine *machine) { struct addr_location al; - struct thread *thread = machine__findnew_thread(machine, sample->pid, - sample->tid); - - if (thread == NULL) { - pr_debug("problem processing %d event, skipping it.\n", - event->header.type); - return -1; - } if (debug_mode) { if (sample->time < last_timestamp) { @@ -581,7 +573,7 @@ static int process_sample_event(struct perf_tool *tool __maybe_unused, if (cpu_list && !test_bit(sample->cpu, cpu_bitmap)) return 0; - scripting_ops->process_event(event, sample, evsel, thread, &al); + scripting_ops->process_event(event, sample, evsel, al.thread, &al); return 0; } |