Searched refs:perf_event_open (Results 1 – 1 of 1) sorted by relevance
35 static int perf_event_open(perf_event_attr* attr, pid_t pid, int cpu, int group_fd, in perf_event_open() function56 int perf_event_fd = perf_event_open(&perf_attr, pid, cpu, -1, 0); in OpenEventFile()