get_locked_pte
pte = get_locked_pte(mm, addr, &ptl);
pte = get_locked_pte(patching_mm, text_poke_addr, &ptl);
pte = get_locked_pte(patching_mm, text_poke_addr, &ptl);
ptep = get_locked_pte(mm, vmaddr, &ptl);
ptep = get_locked_pte(text_poke_mm, text_poke_mm_addr, &ptl);
ptep = get_locked_pte(mm, va, &ptl);
ptep = get_locked_pte(mm, va, &ptl);
ptep = get_locked_pte(text_poke_mm, text_poke_mm_addr, &ptl);
extern pte_t *get_locked_pte(struct mm_struct *mm, unsigned long addr,
pte = get_locked_pte(vma->vm_mm, addr, &ptl);
pte = get_locked_pte(mm, addr, &ptl);