diff --git a/mm/mmap.c b/mm/mmap.c
index 753f44d..73cc648 100644
--- a/mm/mmap.c
+++ b/mm/mmap.c
@@ -589,6 +589,8 @@
 		}
 	}
 
+	vma_adjust_trans_huge(vma, start, end, adjust_next);
+
 	/*
 	 * When changing only vma->vm_end, we don't really need anon_vma
 	 * lock. This is a fairly rare case by itself, but the anon_vma