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-rw-r--r--tools/perf/util/intel-bts.c5
1 files changed, 5 insertions, 0 deletions
diff --git a/tools/perf/util/intel-bts.c b/tools/perf/util/intel-bts.c
index abf1366e2a24..9df996085563 100644
--- a/tools/perf/util/intel-bts.c
+++ b/tools/perf/util/intel-bts.c
@@ -66,6 +66,7 @@ struct intel_bts {
66 u64 branches_id; 66 u64 branches_id;
67 size_t branches_event_size; 67 size_t branches_event_size;
68 bool synth_needs_swap; 68 bool synth_needs_swap;
69 unsigned long num_events;
69}; 70};
70 71
71struct intel_bts_queue { 72struct intel_bts_queue {
@@ -275,6 +276,10 @@ static int intel_bts_synth_branch_sample(struct intel_bts_queue *btsq,
275 union perf_event event; 276 union perf_event event;
276 struct perf_sample sample = { .ip = 0, }; 277 struct perf_sample sample = { .ip = 0, };
277 278
279 if (bts->synth_opts.initial_skip &&
280 bts->num_events++ <= bts->synth_opts.initial_skip)
281 return 0;
282
278 event.sample.header.type = PERF_RECORD_SAMPLE; 283 event.sample.header.type = PERF_RECORD_SAMPLE;
279 event.sample.header.misc = PERF_RECORD_MISC_USER; 284 event.sample.header.misc = PERF_RECORD_MISC_USER;
280 event.sample.header.size = sizeof(struct perf_event_header); 285 event.sample.header.size = sizeof(struct perf_event_header);