- if (oldflags & VM_EXEC)
- arch_remove_exec_range(current->mm, old_end);
- if (is_vm_hugetlb_page(vma))
- hugetlb_change_protection(vma, start, end, newprot);
- else
- change_protection(vma, start, end, newprot);
+ change_protection(vma, start, end, newprot);