28 	pte_t _dst_pte, *dst_pte;  in mcopy_atomic_pte()  local
74 	dst_pte = pte_offset_map_lock(dst_mm, dst_pmd, dst_addr, &ptl);  in mcopy_atomic_pte()
75 	if (!pte_none(*dst_pte))  in mcopy_atomic_pte()
83 	set_pte_at(dst_mm, dst_addr, dst_pte, _dst_pte);  in mcopy_atomic_pte()
86 	update_mmu_cache(dst_vma, dst_addr, dst_pte);  in mcopy_atomic_pte()
88 	pte_unmap_unlock(dst_pte, ptl);  in mcopy_atomic_pte()
93 	pte_unmap_unlock(dst_pte, ptl);  in mcopy_atomic_pte()
105 	pte_t _dst_pte, *dst_pte;  in mfill_zeropage_pte()  local
112 	dst_pte = pte_offset_map_lock(dst_mm, dst_pmd, dst_addr, &ptl);  in mfill_zeropage_pte()
113 	if (!pte_none(*dst_pte))  in mfill_zeropage_pte()
115 	set_pte_at(dst_mm, dst_addr, dst_pte, _dst_pte);  in mfill_zeropage_pte()
117 	update_mmu_cache(dst_vma, dst_addr, dst_pte);  in mfill_zeropage_pte()
120 	pte_unmap_unlock(dst_pte, ptl);  in mfill_zeropage_pte()