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    Searched refs:cycle_fd (Results 1 - 2 of 2) sorted by null

  /external/linux-tools-perf/perf-3.12.0/tools/perf/bench/
mem-memcpy.c 28 static int cycle_fd; variable
86 cycle_fd = sys_perf_event_open(&cycle_attr, getpid(), -1, -1, 0);
88 if (cycle_fd < 0 && errno == ENOSYS)
91 BUG_ON(cycle_fd < 0);
99 ret = read(cycle_fd, &clk, sizeof(u64));
mem-memset.c 28 static int cycle_fd; variable
86 cycle_fd = sys_perf_event_open(&cycle_attr, getpid(), -1, -1, 0);
88 if (cycle_fd < 0 && errno == ENOSYS)
91 BUG_ON(cycle_fd < 0);
99 ret = read(cycle_fd, &clk, sizeof(u64));

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