diff --git a/include/linux/mm.h b/include/linux/mm.h
index 3ec8d1bbe412..0aed2fd1dc98 100644
--- a/include/linux/mm.h
+++ b/include/linux/mm.h
@@ -30,6 +30,7 @@
 #include <linux/kasan.h>
 #include <linux/page_pinner.h>
 #include <linux/memremap.h>
+#include <linux/android_kabi.h>
 
 struct mempolicy;
 struct anon_vma;
@@ -616,6 +617,11 @@ struct vm_operations_struct {
 	 */
 	struct page *(*find_special_page)(struct vm_area_struct *vma,
 					  unsigned long addr);
+
+	ANDROID_KABI_RESERVE(1);
+	ANDROID_KABI_RESERVE(2);
+	ANDROID_KABI_RESERVE(3);
+	ANDROID_KABI_RESERVE(4);
 };
 
 static inline void vma_init(struct vm_area_struct *vma, struct mm_struct *mm)