3679 	struct perf_event *cpu_event = NULL, *task_event = NULL;  in perf_rotate_context()  local
3706 		task_event = ctx_first_active(ctx);  in perf_rotate_context()
3714 	if (task_event || (ctx && cpu_event))  in perf_rotate_context()
3719 	if (task_event)  in perf_rotate_context()
3720 		rotate_ctx(ctx, task_event);  in perf_rotate_context()
6829 	struct perf_task_event *task_event = data;  in perf_event_task_output()  local
6832 	struct task_struct *task = task_event->task;  in perf_event_task_output()
6833 	int ret, size = task_event->event_id.header.size;  in perf_event_task_output()
6838 	perf_event_header__init_id(&task_event->event_id.header, &sample, event);  in perf_event_task_output()
6841 				task_event->event_id.header.size);  in perf_event_task_output()
6845 	task_event->event_id.pid = perf_event_pid(event, task);  in perf_event_task_output()
6846 	task_event->event_id.ppid = perf_event_pid(event, current);  in perf_event_task_output()
6848 	task_event->event_id.tid = perf_event_tid(event, task);  in perf_event_task_output()
6849 	task_event->event_id.ptid = perf_event_tid(event, current);  in perf_event_task_output()
6851 	task_event->event_id.time = perf_event_clock(event);  in perf_event_task_output()
6853 	perf_output_put(&handle, task_event->event_id);  in perf_event_task_output()
6859 	task_event->event_id.header.size = size;  in perf_event_task_output()
6866 	struct perf_task_event task_event;  in perf_event_task()  local
6873 	task_event = (struct perf_task_event){  in perf_event_task()
6880 				.size = sizeof(task_event.event_id),  in perf_event_task()
6891 		       &task_event,  in perf_event_task()