diff --git a/services/audioflinger/AudioFlinger.cpp b/services/audioflinger/AudioFlinger.cpp
index 4d5e094..bbdd89c 100644
--- a/services/audioflinger/AudioFlinger.cpp
+++ b/services/audioflinger/AudioFlinger.cpp
@@ -987,6 +987,21 @@
     return mute;
 }
 
+void AudioFlinger::setRecordSilenced(uid_t uid, bool silenced)
+{
+    ALOGV("AudioFlinger::setRecordSilenced(uid:%d, silenced:%d)", uid, silenced);
+
+    // TODO: Notify MmapThreads
+
+    AutoMutex lock(mLock);
+    for (size_t i = 0; i < mRecordThreads.size(); i++) {
+        sp<RecordThread> thread = mRecordThreads.valueAt(i);
+        if (thread != 0) {
+            thread->setRecordSilenced(uid, silenced);
+        }
+    }
+}
+
 status_t AudioFlinger::setMasterMute(bool muted)
 {
     status_t ret = initCheck();