Lines Matching refs:err
990 int err, nr; in copy_present_ptes() local
1039 err = copy_present_page(dst_vma, src_vma, dst_pte, src_pte, in copy_present_ptes()
1041 return err ? err : 1; in copy_present_ptes()
1249 int err; in copy_pmd_range() local
1251 err = copy_huge_pmd(dst_mm, src_mm, dst_pmd, src_pmd, in copy_pmd_range()
1253 if (err == -ENOMEM) in copy_pmd_range()
1255 if (!err) in copy_pmd_range()
1285 int err; in copy_pud_range() local
1288 err = copy_huge_pud(dst_mm, src_mm, in copy_pud_range()
1290 if (err == -ENOMEM) in copy_pud_range()
1292 if (!err) in copy_pud_range()
2213 int err; in insert_page_in_batch_locked() local
2215 err = validate_page_before_insert(vma, page); in insert_page_in_batch_locked()
2216 if (err) in insert_page_in_batch_locked()
2217 return err; in insert_page_in_batch_locked()
2259 int err = insert_page_in_batch_locked(vma, pte, in insert_pages() local
2261 if (unlikely(err)) { in insert_pages()
2263 ret = err; in insert_pages()
2597 int err; in __vm_insert_mixed() local
2626 err = insert_page(vma, addr, page, pgprot, mkwrite); in __vm_insert_mixed()
2631 if (err == -ENOMEM) in __vm_insert_mixed()
2633 if (err < 0 && err != -EBUSY) in __vm_insert_mixed()
2644 int err; in vmf_insert_page_mkwrite() local
2649 err = insert_page(vmf->vma, addr, page, pgprot, write); in vmf_insert_page_mkwrite()
2650 if (err == -ENOMEM) in vmf_insert_page_mkwrite()
2652 if (err < 0 && err != -EBUSY) in vmf_insert_page_mkwrite()
2688 int err = 0; in remap_pte_range() local
2697 err = -EACCES; in remap_pte_range()
2705 return err; in remap_pte_range()
2714 int err; in remap_pmd_range() local
2723 err = remap_pte_range(mm, pmd, addr, next, in remap_pmd_range()
2725 if (err) in remap_pmd_range()
2726 return err; in remap_pmd_range()
2737 int err; in remap_pud_range() local
2745 err = remap_pmd_range(mm, pud, addr, next, in remap_pud_range()
2747 if (err) in remap_pud_range()
2748 return err; in remap_pud_range()
2759 int err; in remap_p4d_range() local
2767 err = remap_pud_range(mm, p4d, addr, next, in remap_p4d_range()
2769 if (err) in remap_p4d_range()
2770 return err; in remap_p4d_range()
2782 int err; in remap_pfn_range_internal() local
2819 err = remap_p4d_range(mm, pgd, addr, next, in remap_pfn_range_internal()
2821 if (err) in remap_pfn_range_internal()
2822 return err; in remap_pfn_range_internal()
2896 int err; in remap_pfn_range() local
2919 err = remap_pfn_range_notrack(vma, addr, pfn, size, prot); in remap_pfn_range()
2921 if (err) in remap_pfn_range()
2926 return err; in remap_pfn_range()
2993 int err = 0; in apply_to_pte_range() local
3015 err = fn(pte, addr, data); in apply_to_pte_range()
3016 if (err) in apply_to_pte_range()
3027 return err; in apply_to_pte_range()
3037 int err = 0; in apply_to_pmd_range() local
3059 err = apply_to_pte_range(mm, pmd, addr, next, in apply_to_pmd_range()
3061 if (err) in apply_to_pmd_range()
3065 return err; in apply_to_pmd_range()
3075 int err = 0; in apply_to_pud_range() local
3095 err = apply_to_pmd_range(mm, pud, addr, next, in apply_to_pud_range()
3097 if (err) in apply_to_pud_range()
3101 return err; in apply_to_pud_range()
3111 int err = 0; in apply_to_p4d_range() local
3131 err = apply_to_pud_range(mm, p4d, addr, next, in apply_to_p4d_range()
3133 if (err) in apply_to_p4d_range()
3137 return err; in apply_to_p4d_range()
3148 int err = 0; in __apply_to_page_range() local
3159 err = -EINVAL; in __apply_to_page_range()
3167 err = apply_to_p4d_range(mm, pgd, addr, next, in __apply_to_page_range()
3169 if (err) in __apply_to_page_range()
3176 return err; in __apply_to_page_range()
3557 int err; in wp_page_copy() local
3559 err = __wp_page_copy_user(&new_folio->page, vmf->page, vmf); in wp_page_copy()
3560 if (err) { in wp_page_copy()
3573 return err == -EHWPOISON ? VM_FAULT_HWPOISON : 0; in wp_page_copy()
6814 int err = 0; in __copy_remote_vm_str() local
6825 err = -EFAULT; in __copy_remote_vm_str()
6844 err = -EFAULT; in __copy_remote_vm_str()
6882 if (err) in __copy_remote_vm_str()
6883 return err; in __copy_remote_vm_str()