break;
vma = vma->vm_next;
}
+ /*
+ * queue_pages_range() confirms that @page belongs to some vma,
+ * so vma shouldn't be NULL.
+ */
+ BUG_ON(!vma);
if (PageHuge(page))
return alloc_huge_page_noerr(vma, address, 1);
- /*
- * if !vma, alloc_page_vma() will use task or system default policy
- */
return alloc_page_vma(GFP_HIGHUSER_MOVABLE, vma, address);
}
#else