reader_finish 28 kernel/trace/ring_buffer_benchmark.c static int reader_finish; reader_finish 192 kernel/trace/ring_buffer_benchmark.c while (!READ_ONCE(reader_finish)) { reader_finish 220 kernel/trace/ring_buffer_benchmark.c if (reader_finish) reader_finish 226 kernel/trace/ring_buffer_benchmark.c reader_finish = 0; reader_finish 292 kernel/trace/ring_buffer_benchmark.c reader_finish = 1;