diff options
Diffstat (limited to 'tools/perf/util/synthetic-events.c')
| -rw-r--r-- | tools/perf/util/synthetic-events.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/tools/perf/util/synthetic-events.c b/tools/perf/util/synthetic-events.c index c423298fe62d..dd3e6f43fb86 100644 --- a/tools/perf/util/synthetic-events.c +++ b/tools/perf/util/synthetic-events.c @@ -1183,7 +1183,8 @@ size_t perf_event__sample_event_size(const struct perf_sample *sample, u64 type, if (type & PERF_SAMPLE_BRANCH_STACK) { sz = sample->branch_stack->nr * sizeof(struct branch_entry); - sz += sizeof(u64); + /* nr, hw_idx */ + sz += 2 * sizeof(u64); result += sz; } @@ -1344,7 +1345,8 @@ int perf_event__synthesize_sample(union perf_event *event, u64 type, u64 read_fo if (type & PERF_SAMPLE_BRANCH_STACK) { sz = sample->branch_stack->nr * sizeof(struct branch_entry); - sz += sizeof(u64); + /* nr, hw_idx */ + sz += 2 * sizeof(u64); memcpy(array, sample->branch_stack, sz); array = (void *)array + sz; } |