cycles_fd          35 tools/perf/bench/mem-functions.c static int		cycles_fd;
cycles_fd          73 tools/perf/bench/mem-functions.c 	cycles_fd = sys_perf_event_open(&cycle_attr, getpid(), -1, -1, perf_event_open_cloexec_flag());
cycles_fd          75 tools/perf/bench/mem-functions.c 	if (cycles_fd < 0 && errno == ENOSYS) {
cycles_fd          80 tools/perf/bench/mem-functions.c 	return cycles_fd;
cycles_fd          88 tools/perf/bench/mem-functions.c 	ret = read(cycles_fd, &clk, sizeof(u64));