perf_nr_task_contexts 1061 include/linux/sched.h 	struct perf_event_context	*perf_event_ctxp[perf_nr_task_contexts];
perf_nr_task_contexts 3305 kernel/events/core.c 	for ((ctxn) = 0; (ctxn) < perf_nr_task_contexts; (ctxn)++)