MAP_HUGE_SHIFT 1598 mm/mmap.c hs = hstate_sizelog((flags >> MAP_HUGE_SHIFT) & MAP_HUGE_MASK); MAP_HUGE_SHIFT 1612 mm/mmap.c (flags >> MAP_HUGE_SHIFT) & MAP_HUGE_MASK); MAP_HUGE_SHIFT 26 tools/testing/selftests/vm/map_hugetlb.c #ifndef MAP_HUGE_SHIFT MAP_HUGE_SHIFT 82 tools/testing/selftests/vm/map_hugetlb.c flags |= (shift & MAP_HUGE_MASK) << MAP_HUGE_SHIFT; MAP_HUGE_SHIFT 30 tools/testing/selftests/vm/thuge-gen.c #define MAP_HUGE_2MB (21 << MAP_HUGE_SHIFT) MAP_HUGE_SHIFT 31 tools/testing/selftests/vm/thuge-gen.c #define MAP_HUGE_1GB (30 << MAP_HUGE_SHIFT) MAP_HUGE_SHIFT 237 tools/testing/selftests/vm/thuge-gen.c int arg = ilog2(ps) << MAP_HUGE_SHIFT;