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-rw-r--r--tools/perf/util/evsel.h7
1 files changed, 7 insertions, 0 deletions
diff --git a/tools/perf/util/evsel.h b/tools/perf/util/evsel.h
index 973c03167947..163c960614d3 100644
--- a/tools/perf/util/evsel.h
+++ b/tools/perf/util/evsel.h
@@ -452,11 +452,18 @@ static inline int perf_evsel__group_idx(struct perf_evsel *evsel)
return evsel->idx - evsel->leader->idx;
}
+/* Iterates group WITHOUT the leader. */
#define for_each_group_member(_evsel, _leader) \
for ((_evsel) = list_entry((_leader)->node.next, struct perf_evsel, node); \
(_evsel) && (_evsel)->leader == (_leader); \
(_evsel) = list_entry((_evsel)->node.next, struct perf_evsel, node))
+/* Iterates group WITH the leader. */
+#define for_each_group_evsel(_evsel, _leader) \
+for ((_evsel) = _leader; \
+ (_evsel) && (_evsel)->leader == (_leader); \
+ (_evsel) = list_entry((_evsel)->node.next, struct perf_evsel, node))
+
static inline bool perf_evsel__has_branch_callstack(const struct perf_evsel *evsel)
{
return evsel->attr.branch_sample_type & PERF_SAMPLE_BRANCH_CALL_STACK;