Cleanup includes so Log.h can use the tag.  rsUtils.h is the file that should be included everywhere and contain rs global defines.
diff --git a/rsLocklessFifo.h b/rsLocklessFifo.h
index 2f4d5c5..abeddf7 100644
--- a/rsLocklessFifo.h
+++ b/rsLocklessFifo.h
@@ -18,10 +18,7 @@
 #define ANDROID_RS_LOCKLESS_FIFO_H
 
 
-#include <stdint.h>
-#include <sys/types.h>
-#include <stdlib.h>
-#include <pthread.h>
+#include "rsUtils.h"
 
 namespace android {