Searched defs:group_fd (Results 1 – 3 of 3) sorted by relevance
42 int cpu, int group_fd, unsigned long flags) { in perf_event_open()
43 static int perf_event_open(const perf_event_attr& attr, pid_t pid, int cpu, int group_fd, in perf_event_open()51 int group_fd = -1; in OpenEventFile() local
567 EventFd* group_fd = nullptr; in OpenEventFilesOnGroup() local