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-rw-r--r--tools/perf/util/evsel.c10
1 files changed, 7 insertions, 3 deletions
diff --git a/tools/perf/util/evsel.c b/tools/perf/util/evsel.c
index f421f7cbc0d3..8c13dbcb84b9 100644
--- a/tools/perf/util/evsel.c
+++ b/tools/perf/util/evsel.c
@@ -34,7 +34,7 @@ int __perf_evsel__sample_size(u64 sample_type)
return size;
}
-static void hists__init(struct hists *hists)
+void hists__init(struct hists *hists)
{
memset(hists, 0, sizeof(*hists));
hists->entries_in_array[0] = hists->entries_in_array[1] = RB_ROOT;
@@ -63,7 +63,8 @@ struct perf_evsel *perf_evsel__new(struct perf_event_attr *attr, int idx)
return evsel;
}
-void perf_evsel__config(struct perf_evsel *evsel, struct perf_record_opts *opts)
+void perf_evsel__config(struct perf_evsel *evsel, struct perf_record_opts *opts,
+ struct perf_evsel *first)
{
struct perf_event_attr *attr = &evsel->attr;
int track = !evsel->idx; /* only the first counter needs these */
@@ -134,7 +135,8 @@ void perf_evsel__config(struct perf_evsel *evsel, struct perf_record_opts *opts)
attr->mmap = track;
attr->comm = track;
- if (!opts->target_pid && !opts->target_tid && !opts->system_wide) {
+ if (!opts->target_pid && !opts->target_tid && !opts->system_wide &&
+ (!opts->group || evsel == first)) {
attr->disabled = 1;
attr->enable_on_exec = 1;
}
@@ -578,6 +580,8 @@ int perf_event__parse_sample(const union perf_event *event, u64 type,
return -EFAULT;
data->raw_data = (void *) pdata;
+
+ array = (void *)array + data->raw_size + sizeof(u32);
}
if (type & PERF_SAMPLE_BRANCH_STACK) {