BKW_MMAP_EMPTY 1017 tools/perf/builtin-record.c perf_evlist__toggle_bkw_mmap(evlist, BKW_MMAP_EMPTY); BKW_MMAP_EMPTY 912 tools/perf/builtin-top.c perf_evlist__toggle_bkw_mmap(evlist, BKW_MMAP_EMPTY); BKW_MMAP_EMPTY 1584 tools/perf/util/evlist.c if (state != BKW_MMAP_EMPTY) BKW_MMAP_EMPTY 1588 tools/perf/util/evlist.c case BKW_MMAP_EMPTY: {