diskstats 134 examples/perfcounter/perf_writer_disk.c FILE *diskstats;
diskstats 137 examples/perfcounter/perf_writer_disk.c diskstats = fopen("/proc/diskstats", "r");
diskstats 138 examples/perfcounter/perf_writer_disk.c rewind(diskstats);
diskstats 139 examples/perfcounter/perf_writer_disk.c fflush(diskstats);
diskstats 140 examples/perfcounter/perf_writer_disk.c status = fread(buf, sizeof(char), LARGE_BUF, diskstats);
diskstats 141 examples/perfcounter/perf_writer_disk.c fclose(diskstats);