VMA_SPECIAL_FLAGS
#define VM_SPECIAL vma_flags_to_legacy(VMA_SPECIAL_FLAGS)
if (vma_test_any_mask(vma, VMA_SPECIAL_FLAGS))
if (vma_flags_test_any_mask(&vma_flags, VMA_SPECIAL_FLAGS))
if (vma_flags_test_any_mask(&vmg->vma_flags, VMA_SPECIAL_FLAGS) ||
if (vma_flags_test_any_mask(&vmg->vma_flags, VMA_SPECIAL_FLAGS) ||
ASSERT_FLAGS_SAME_MASK(&all_special_flags, VMA_SPECIAL_FLAGS);