diff --git a/include/linux/huge_mm.h b/include/linux/huge_mm.h
index 6ab47af5a849..b31cb7da0346 100644
--- a/include/linux/huge_mm.h
+++ b/include/linux/huge_mm.h
@@ -11,7 +11,7 @@ extern int copy_huge_pmd(struct mm_struct *dst_mm, struct mm_struct *src_mm,
 extern int do_huge_pmd_wp_page(struct mm_struct *mm, struct vm_area_struct *vma,
 			       unsigned long address, pmd_t *pmd,
 			       pmd_t orig_pmd);
-extern struct page *follow_trans_huge_pmd(struct mm_struct *mm,
+extern struct page *follow_trans_huge_pmd(struct vm_area_struct *vma,
 					  unsigned long addr,
 					  pmd_t *pmd,
 					  unsigned int flags);
diff --git a/mm/huge_memory.c b/mm/huge_memory.c
index 08a943b9cf95..3a8d6b7d95db 100644
--- a/mm/huge_memory.c
+++ b/mm/huge_memory.c
@@ -971,11 +971,12 @@ out_unlock:
 	return ret;
 }
 
-struct page *follow_trans_huge_pmd(struct mm_struct *mm,
+struct page *follow_trans_huge_pmd(struct vm_area_struct *vma,
 				   unsigned long addr,
 				   pmd_t *pmd,
 				   unsigned int flags)
 {
+	struct mm_struct *mm = vma->vm_mm;
 	struct page *page = NULL;
 
 	assert_spin_locked(&mm->page_table_lock);
@@ -998,6 +999,14 @@ struct page *follow_trans_huge_pmd(struct mm_struct *mm,
 		_pmd = pmd_mkyoung(pmd_mkdirty(*pmd));
 		set_pmd_at(mm, addr & HPAGE_PMD_MASK, pmd, _pmd);
 	}
+	if ((flags & FOLL_MLOCK) && (vma->vm_flags & VM_LOCKED)) {
+		if (page->mapping && trylock_page(page)) {
+			lru_add_drain();
+			if (page->mapping)
+				mlock_vma_page(page);
+			unlock_page(page);
+		}
+	}
 	page += (addr & ~HPAGE_PMD_MASK) >> PAGE_SHIFT;
 	VM_BUG_ON(!PageCompound(page));
 	if (flags & FOLL_GET)
diff --git a/mm/memory.c b/mm/memory.c
index 45bb6d296b6f..fb135ba4aba9 100644
--- a/mm/memory.c
+++ b/mm/memory.c
@@ -1528,7 +1528,7 @@ struct page *follow_page(struct vm_area_struct *vma, unsigned long address,
 				spin_unlock(&mm->page_table_lock);
 				wait_split_huge_page(vma->anon_vma, pmd);
 			} else {
-				page = follow_trans_huge_pmd(mm, address,
+				page = follow_trans_huge_pmd(vma, address,
 							     pmd, flags);
 				spin_unlock(&mm->page_table_lock);
 				goto out;