MAP_HUGE_SHIFT     26 include/uapi/linux/mman.h #define MAP_HUGE_SHIFT	HUGETLB_FLAG_ENCODE_SHIFT
MAP_HUGE_SHIFT     26 tools/include/uapi/linux/mman.h #define MAP_HUGE_SHIFT	HUGETLB_FLAG_ENCODE_SHIFT
MAP_HUGE_SHIFT     27 tools/testing/selftests/vm/map_hugetlb.c #define MAP_HUGE_SHIFT 26
MAP_HUGE_SHIFT     32 tools/testing/selftests/vm/thuge-gen.c #define MAP_HUGE_SHIFT  26