3803 	struct perf_event *cpu_event = NULL, *task_event = NULL;  in perf_rotate_context()  local
3823 		task_event = ctx_event_to_rotate(task_ctx);  in perf_rotate_context()
3831 	if (task_event || (task_ctx && cpu_event))  in perf_rotate_context()
3836 	if (task_event)  in perf_rotate_context()
3837 		rotate_ctx(task_ctx, task_event);  in perf_rotate_context()
7029 	struct perf_task_event *task_event = data;  in perf_event_task_output()  local
7032 	struct task_struct *task = task_event->task;  in perf_event_task_output()
7033 	int ret, size = task_event->event_id.header.size;  in perf_event_task_output()
7038 	perf_event_header__init_id(&task_event->event_id.header, &sample, event);  in perf_event_task_output()
7041 				task_event->event_id.header.size);  in perf_event_task_output()
7045 	task_event->event_id.pid = perf_event_pid(event, task);  in perf_event_task_output()
7046 	task_event->event_id.ppid = perf_event_pid(event, current);  in perf_event_task_output()
7048 	task_event->event_id.tid = perf_event_tid(event, task);  in perf_event_task_output()
7049 	task_event->event_id.ptid = perf_event_tid(event, current);  in perf_event_task_output()
7051 	task_event->event_id.time = perf_event_clock(event);  in perf_event_task_output()
7053 	perf_output_put(&handle, task_event->event_id);  in perf_event_task_output()
7059 	task_event->event_id.header.size = size;  in perf_event_task_output()
7066 	struct perf_task_event task_event;  in perf_event_task()  local
7073 	task_event = (struct perf_task_event){  in perf_event_task()
7080 				.size = sizeof(task_event.event_id),  in perf_event_task()
7091 		       &task_event,  in perf_event_task()