1206 static void update_group_times(struct perf_event *leader)  in update_group_times()  argument
1210 	update_event_times(leader);  in update_group_times()
1211 	list_for_each_entry(event, &leader->sibling_list, group_entry)  in update_group_times()
2200 	struct perf_event *leader = event->group_leader;  in __perf_event_enable()  local
2239 	if (leader != event && leader->state != PERF_EVENT_STATE_ACTIVE)  in __perf_event_enable()
2245 		if (event == leader)  in __perf_event_enable()
2256 		if (leader != event) {  in __perf_event_enable()
2257 			group_sched_out(leader, cpuctx, ctx);  in __perf_event_enable()
2260 		if (leader->attr.pinned) {  in __perf_event_enable()
2261 			update_group_times(leader);  in __perf_event_enable()
2262 			leader->state = PERF_EVENT_STATE_ERROR;  in __perf_event_enable()
3792 	struct perf_event *leader = event->group_leader, *sub;  in perf_event_read_group()  local
3793 	struct perf_event_context *ctx = leader->ctx;  in perf_event_read_group()
3800 	count = perf_event_read_value(leader, &enabled, &running);  in perf_event_read_group()
3802 	values[n++] = 1 + leader->nr_siblings;  in perf_event_read_group()
3809 		values[n++] = primary_event_id(leader);  in perf_event_read_group()
3818 	list_for_each_entry(sub, &leader->sibling_list, group_entry) {  in perf_event_read_group()
5094 	struct perf_event *leader = event->group_leader, *sub;  in perf_output_read_group()  local
5099 	values[n++] = 1 + leader->nr_siblings;  in perf_output_read_group()
5107 	if (leader != event)  in perf_output_read_group()
5108 		leader->pmu->read(leader);  in perf_output_read_group()
5110 	values[n++] = perf_event_count(leader);  in perf_output_read_group()
5112 		values[n++] = primary_event_id(leader);  in perf_output_read_group()
5116 	list_for_each_entry(sub, &leader->sibling_list, group_entry) {  in perf_output_read_group()
8699 	struct perf_event *leader;  in inherit_group()  local
8703 	leader = inherit_event(parent_event, parent, parent_ctx,  in inherit_group()
8705 	if (IS_ERR(leader))  in inherit_group()
8706 		return PTR_ERR(leader);  in inherit_group()
8709 					    child, leader, child_ctx);  in inherit_group()