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| author | Frederic Weisbecker <fweisbec@gmail.com> | 2009-08-28 03:09:58 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2009-08-28 07:58:11 +0200 |
| commit | 1ef2ed1066ae9f8080cd96cba11c2d41118b8792 (patch) | |
| tree | 44c9e7216610bdca195f21d4934ece4d339df456 /tools/perf/builtin-record.c | |
| parent | 1909629fb1ec9800cf2cb0091870d6a1c1ca665f (diff) | |
| download | kernel_samsung_smdk4412-1ef2ed1066ae9f8080cd96cba11c2d41118b8792.tar.gz kernel_samsung_smdk4412-1ef2ed1066ae9f8080cd96cba11c2d41118b8792.tar.bz2 kernel_samsung_smdk4412-1ef2ed1066ae9f8080cd96cba11c2d41118b8792.zip | |
perf tools: Only save the event formats we need
While opening a trace event counter, every events are saved in
the trace.info file. But we only want to save the
specifications of the events we are using.
Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Arnaldo Carvalho de Melo <acme@redhat.com>
Cc: Steven Rostedt <rostedt@goodmis.org>
LKML-Reference: <1251421798-9101-1-git-send-email-fweisbec@gmail.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'tools/perf/builtin-record.c')
| -rw-r--r-- | tools/perf/builtin-record.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/tools/perf/builtin-record.c b/tools/perf/builtin-record.c index acbe5944438..add514d53d2 100644 --- a/tools/perf/builtin-record.c +++ b/tools/perf/builtin-record.c @@ -549,11 +549,11 @@ static int __cmd_record(int argc, const char **argv) if (raw_samples) { - read_tracing_data(); + read_tracing_data(attrs, nr_counters); } else { for (i = 0; i < nr_counters; i++) { if (attrs[i].sample_type & PERF_SAMPLE_RAW) { - read_tracing_data(); + read_tracing_data(attrs, nr_counters); break; } } |