PERF_RECORD_MISC_EXT_RESERVED 678 include/uapi/linux/perf_event.h #define PERF_RECORD_MISC_EXT_RESERVED (1 << 15) PERF_RECORD_MISC_EXT_RESERVED 678 tools/include/uapi/linux/perf_event.h #define PERF_RECORD_MISC_EXT_RESERVED (1 << 15)