HUGETLB_FLAG_ENCODE_2GB 33 include/uapi/asm-generic/hugetlb_encode.h #define HUGETLB_FLAG_ENCODE_2GB (31 << HUGETLB_FLAG_ENCODE_SHIFT) HUGETLB_FLAG_ENCODE_2GB 31 tools/include/asm-generic/hugetlb_encode.h #define HUGETLB_FLAG_ENCODE_2GB (31 << HUGETLB_FLAG_ENCODE_SHIFT)