Lines Matching defs:dst_mm
428 copy_one_pte(struct mm_struct *dst_mm, struct mm_struct *src_mm,
442 /* make sure dst_mm is on swapoff's mmlist. */
443 if (unlikely(list_empty(&dst_mm->mmlist))) {
445 if (list_empty(&dst_mm->mmlist))
446 list_add(&dst_mm->mmlist,
489 set_pte_at(dst_mm, addr, dst_pte, pte);
492 static int copy_pte_range(struct mm_struct *dst_mm, struct mm_struct *src_mm,
503 dst_pte = pte_alloc_map_lock(dst_mm, dst_pmd, addr, &dst_ptl);
527 copy_one_pte(dst_mm, src_mm, dst_pte, src_pte, vma, addr, rss);
534 add_mm_rss(dst_mm, rss[0], rss[1]);
542 static inline int copy_pmd_range(struct mm_struct *dst_mm, struct mm_struct *src_mm,
549 dst_pmd = pmd_alloc(dst_mm, dst_pud, addr);
557 if (copy_pte_range(dst_mm, src_mm, dst_pmd, src_pmd,
564 static inline int copy_pud_range(struct mm_struct *dst_mm, struct mm_struct *src_mm,
571 dst_pud = pud_alloc(dst_mm, dst_pgd, addr);
579 if (copy_pmd_range(dst_mm, src_mm, dst_pud, src_pud,
586 int copy_page_range(struct mm_struct *dst_mm, struct mm_struct *src_mm,
606 return copy_hugetlb_page_range(dst_mm, src_mm, vma);
608 dst_pgd = pgd_offset(dst_mm, addr);
614 if (copy_pud_range(dst_mm, src_mm, dst_pgd, src_pgd,