{
unsigned long nstart, end, tmp;
struct vm_area_struct *vma, *prev;
- int error;
VMA_ITERATOR(vmi, current->mm, start);
VM_BUG_ON(offset_in_page(start));
nstart = start;
tmp = vma->vm_start;
for_each_vma_range(vmi, vma, end) {
+ int error;
vm_flags_t newflags;
if (vma->vm_start != tmp)
tmp = end;
error = mlock_fixup(&vmi, vma, &prev, nstart, tmp, newflags);
if (error)
- break;
+ return error;
+ tmp = vma_iter_end(&vmi);
nstart = tmp;
}
- if (vma_iter_end(&vmi) < end)
+ if (tmp < end)
return -ENOMEM;
- return error;
+ return 0;
}
/*