141 	spinlock_t *old_ptl, *new_ptl;  in move_ptes()  local
172 	new_ptl = pte_lockptr(mm, new_pmd);  in move_ptes()
173 	if (new_ptl != old_ptl)  in move_ptes()
174 		spin_lock_nested(new_ptl, SINGLE_DEPTH_NESTING);  in move_ptes()
205 	if (new_ptl != old_ptl)  in move_ptes()
206 		spin_unlock(new_ptl);  in move_ptes()
249 	spinlock_t *old_ptl, *new_ptl;  in move_normal_pmd()  local
292 	new_ptl = pmd_lockptr(mm, new_pmd);  in move_normal_pmd()
293 	if (new_ptl != old_ptl)  in move_normal_pmd()
294 		spin_lock_nested(new_ptl, SINGLE_DEPTH_NESTING);  in move_normal_pmd()
305 	if (new_ptl != old_ptl)  in move_normal_pmd()
306 		spin_unlock(new_ptl);  in move_normal_pmd()
325 	spinlock_t *old_ptl, *new_ptl;  in move_normal_pud()  local
349 	new_ptl = pud_lockptr(mm, new_pud);  in move_normal_pud()
350 	if (new_ptl != old_ptl)  in move_normal_pud()
351 		spin_lock_nested(new_ptl, SINGLE_DEPTH_NESTING);  in move_normal_pud()
362 	if (new_ptl != old_ptl)  in move_normal_pud()
363 		spin_unlock(new_ptl);  in move_normal_pud()