am dce1547d: am 9e2e781a: Merge "Remove unused statistics code." into jb-dev

* commit 'dce1547d65877b89cec4e52ee8e5b39830911d00':
  Remove unused statistics code.

1 files changed, 0 insertions, 21 deletions

diff --git a/include/utils/Looper.h b/include/utils/Looper.h
index 3c2905d597..96b971e97d 100644
--- a/include/utils/Looper.h
+++ b/include/utils/Looper.h
@@ -27,9 +27,6 @@
 // When defined, uses epoll_wait() for polling, otherwise uses poll().
 #define LOOPER_USES_EPOLL
 
-// When defined, logs performance statistics for tuning and debugging purposes.
-//#define LOOPER_STATISTICS
-
 #ifdef LOOPER_USES_EPOLL
 #include <sys/epoll.h>
 #else
@@ -340,24 +337,6 @@ private:
     void wakeAndLock();
 #endif
 
-#ifdef LOOPER_STATISTICS
-    static const int SAMPLED_WAKE_CYCLES_TO_AGGREGATE = 100;
-    static const int SAMPLED_POLLS_TO_AGGREGATE = 1000;
-
-    nsecs_t mPendingWakeTime;
-    int mPendingWakeCount;
-
-    int mSampledWakeCycles;
-    int mSampledWakeCountSum;
-    nsecs_t mSampledWakeLatencySum;
-
-    int mSampledPolls;
-    int mSampledZeroPollCount;
-    int mSampledZeroPollLatencySum;
-    int mSampledTimeoutPollCount;
-    int mSampledTimeoutPollLatencySum;
-#endif
-
     // This state is only used privately by pollOnce and does not require a lock since
     // it runs on a single thread.
     Vector<Response> mResponses;