diff --git a/VoldNativeService.h b/VoldNativeService.h
index 5fa04f5..49bcbaa 100644
--- a/VoldNativeService.h
+++ b/VoldNativeService.h
@@ -85,8 +85,14 @@
 
     binder::Status fstrim(int32_t fstrimFlags,
                           const android::sp<android::os::IVoldTaskListener>& listener);
-    binder::Status runIdleMaint(const android::sp<android::os::IVoldTaskListener>& listener);
+    binder::Status runIdleMaint(bool needGC,
+                                const android::sp<android::os::IVoldTaskListener>& listener);
     binder::Status abortIdleMaint(const android::sp<android::os::IVoldTaskListener>& listener);
+    binder::Status getStorageLifeTime(int32_t* _aidl_return);
+    binder::Status setGCUrgentPace(int32_t neededSegments, int32_t minSegmentThreshold,
+                                   float dirtyReclaimRate, float reclaimWeight);
+    binder::Status refreshLatestWrite();
+    binder::Status getWriteAmount(int32_t* _aidl_return);
 
     binder::Status mountAppFuse(int32_t uid, int32_t mountId,
                                 android::base::unique_fd* _aidl_return);