Flush Binder commands in ndk looper.
Flush Binder commands in ndk looper.

Bug: 3258183
Change-Id: I943808d6297a442b84ec95643e88ceb125f8c0c6

xorware/android_frameworks_base,xorware/android_frameworks_base,xorware/android_frameworks_base,xorware/android_frameworks_base,xorware/android_frameworks_base,xorware/android_frameworks_base