785 copy_nonpresent_pte(struct mm_struct *dst_mm, struct mm_struct *src_mm,  in copy_nonpresent_pte()  argument
803 						&src_mm->mmlist);  in copy_nonpresent_pte()
809 			set_pte_at(src_mm, addr, src_pte, pte);  in copy_nonpresent_pte()
831 			set_pte_at(src_mm, addr, src_pte, pte);  in copy_nonpresent_pte()
864 			set_pte_at(src_mm, addr, src_pte, pte);  in copy_nonpresent_pte()
946 	struct mm_struct *src_mm = src_vma->vm_mm;  in copy_present_pte()  local
978 		ptep_set_wrprotect(src_mm, addr, src_pte);  in copy_present_pte()
999 page_copy_prealloc(struct mm_struct *src_mm, struct vm_area_struct *vma,  in page_copy_prealloc()  argument
1008 	if (mem_cgroup_charge(page_folio(new_page), src_mm, GFP_KERNEL)) {  in page_copy_prealloc()
1023 	struct mm_struct *src_mm = src_vma->vm_mm;  in copy_pte_range()  local
1042 	src_ptl = pte_lockptr(src_mm, src_pmd);  in copy_pte_range()
1064 			ret = copy_nonpresent_pte(dst_mm, src_mm,  in copy_pte_range()
1123 		prealloc = page_copy_prealloc(src_mm, src_vma, addr);  in copy_pte_range()
1147 	struct mm_struct *src_mm = src_vma->vm_mm;  in copy_pmd_range()  local
1161 			err = copy_huge_pmd(dst_mm, src_mm, dst_pmd, src_pmd,  in copy_pmd_range()
1184 	struct mm_struct *src_mm = src_vma->vm_mm;  in copy_pud_range()  local
1198 			err = copy_huge_pud(dst_mm, src_mm,  in copy_pud_range()
1279 	struct mm_struct *src_mm = src_vma->vm_mm;  in copy_page_range()  local
1288 		return copy_hugetlb_page_range(dst_mm, src_mm, dst_vma, src_vma);  in copy_page_range()
1310 					0, src_vma, src_mm, addr, end);  in copy_page_range()
1319 		mmap_assert_write_locked(src_mm);  in copy_page_range()
1320 		raw_write_seqcount_begin(&src_mm->write_protect_seq);  in copy_page_range()
1325 	src_pgd = pgd_offset(src_mm, addr);  in copy_page_range()
1338 		raw_write_seqcount_end(&src_mm->write_protect_seq);  in copy_page_range()