unsigned long extension_end = addr + new_len;
pgoff_t extension_pgoff = vma->vm_pgoff +
((extension_start - vma->vm_start) >> PAGE_SHIFT);
+ VMA_ITERATOR(vmi, mm, extension_start);
if (vma->vm_flags & VM_ACCOUNT) {
if (security_vm_enough_memory_mm(mm, pages)) {
* when a vma would be actually removed due to a merge.
*/
if (!vma->vm_ops || !vma->vm_ops->close) {
- vma = vma_merge(mm, vma, extension_start, extension_end,
- vma->vm_flags, vma->anon_vma, vma->vm_file,
- extension_pgoff, vma_policy(vma),
- vma->vm_userfaultfd_ctx, anon_vma_name(vma));
+ vma = vmi_vma_merge(&vmi, mm, vma,
+ extension_start, extension_end,
+ vma->vm_flags, vma->anon_vma,
+ vma->vm_file, extension_pgoff,
+ vma_policy(vma), vma->vm_userfaultfd_ctx,
+ anon_vma_name(vma));
} else if (vma_adjust(vma, vma->vm_start, addr + new_len,
vma->vm_pgoff, NULL)) {
vma = NULL;