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-rw-r--r--services/audioflinger/Threads.cpp7
1 files changed, 6 insertions, 1 deletions
diff --git a/services/audioflinger/Threads.cpp b/services/audioflinger/Threads.cpp
index 45926b4..2f71db7 100644
--- a/services/audioflinger/Threads.cpp
+++ b/services/audioflinger/Threads.cpp
@@ -3861,7 +3861,12 @@ bool AudioFlinger::AsyncCallbackThread::threadLoop()
{
Mutex::Autolock _l(mLock);
- mWaitWorkCV.wait(mLock);
+ while (!((mWriteAckSequence & 1) ||
+ (mDrainSequence & 1) ||
+ exitPending())) {
+ mWaitWorkCV.wait(mLock);
+ }
+
if (exitPending()) {
break;
}