summaryrefslogtreecommitdiff
path: root/tools
diff options
context:
space:
mode:
authorDavid Ahern <dsahern@gmail.com>2013-08-08 02:50:45 (GMT)
committerArnaldo Carvalho de Melo <acme@redhat.com>2013-08-12 13:31:06 (GMT)
commitffb273dd7e3bd72e7d964fc0a0f6d441aceb7dae (patch)
treed9f70e1f0bc13cd54b43c82caf6efd0eb6decfca /tools
parentad9def7ca020ef5b54968c89194f52d18ef1ef49 (diff)
downloadlinux-ffb273dd7e3bd72e7d964fc0a0f6d441aceb7dae.tar.xz
perf sched: Remove thread lookup in sample handler
Not used in the function, so no sense in doing the lookup here. Thread look up will be done in the timehist command, and no sense in doing it twice. Signed-off-by: David Ahern <dsahern@gmail.com> Cc: Frederic Weisbecker <fweisbec@gmail.com> Cc: Ingo Molnar <mingo@kernel.org> Cc: Jiri Olsa <jolsa@redhat.com> Cc: Namhyung Kim <namhyung@kernel.org> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Stephane Eranian <eranian@google.com> Link: http://lkml.kernel.org/r/1375930261-77273-4-git-send-email-dsahern@gmail.com Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools')
-rw-r--r--tools/perf/builtin-sched.c7
1 files changed, 0 insertions, 7 deletions
diff --git a/tools/perf/builtin-sched.c b/tools/perf/builtin-sched.c
index 34ce57d..5285024 100644
--- a/tools/perf/builtin-sched.c
+++ b/tools/perf/builtin-sched.c
@@ -1425,15 +1425,8 @@ static int perf_sched__process_tracepoint_sample(struct perf_tool *tool __maybe_
struct perf_evsel *evsel,
struct machine *machine)
{
- struct thread *thread = machine__findnew_thread(machine, sample->tid);
int err = 0;
- if (thread == NULL) {
- pr_debug("problem processing %s event, skipping it.\n",
- perf_evsel__name(evsel));
- return -1;
- }
-
evsel->hists.stats.total_period += sample->period;
hists__inc_nr_events(&evsel->hists, PERF_RECORD_SAMPLE);