31 	pte_t _dst_pte, *dst_pte;  in mcopy_atomic_pte()  local
77 	dst_pte = pte_offset_map_lock(dst_mm, dst_pmd, dst_addr, &ptl);  in mcopy_atomic_pte()
78 	if (!pte_none(*dst_pte))  in mcopy_atomic_pte()
86 	set_pte_at(dst_mm, dst_addr, dst_pte, _dst_pte);  in mcopy_atomic_pte()
89 	update_mmu_cache(dst_vma, dst_addr, dst_pte);  in mcopy_atomic_pte()
91 	pte_unmap_unlock(dst_pte, ptl);  in mcopy_atomic_pte()
96 	pte_unmap_unlock(dst_pte, ptl);  in mcopy_atomic_pte()
108 	pte_t _dst_pte, *dst_pte;  in mfill_zeropage_pte()  local
115 	dst_pte = pte_offset_map_lock(dst_mm, dst_pmd, dst_addr, &ptl);  in mfill_zeropage_pte()
116 	if (!pte_none(*dst_pte))  in mfill_zeropage_pte()
118 	set_pte_at(dst_mm, dst_addr, dst_pte, _dst_pte);  in mfill_zeropage_pte()
120 	update_mmu_cache(dst_vma, dst_addr, dst_pte);  in mfill_zeropage_pte()
123 	pte_unmap_unlock(dst_pte, ptl);  in mfill_zeropage_pte()
163 	pte_t *dst_pte;  in __mcopy_atomic_hugetlb()  local
256 		dst_pte = huge_pte_alloc(dst_mm, dst_addr, huge_page_size(h));  in __mcopy_atomic_hugetlb()
257 		if (!dst_pte) {  in __mcopy_atomic_hugetlb()
263 		dst_pteval = huge_ptep_get(dst_pte);  in __mcopy_atomic_hugetlb()
269 		err = hugetlb_mcopy_atomic_pte(dst_mm, dst_pte, dst_vma,  in __mcopy_atomic_hugetlb()