commit cb3527794cadfb828589e338602a08f464e40f83
author Yao Chen <yaochen@google.com> Thu Nov 08 15:41:01 2018 -0800
committer Yao Chen <yaochen@google.com> Fri Nov 09 10:24:41 2018 -0800
tree bb75134553888e05297a38e3c53fd78fbb18c368
parent 69c90ab4de22f40a6b1cd0360171755775921091

Log the last error code of StatsLog failures

Test: builds and manual test
Bug: 80538532
Change-Id: I7f9d0e22b7ad4295dd787f6cb409bfb3342a7b27

libstats/statsd_writer.h

diff --git a/libstats/statsd_writer.h b/libstats/statsd_writer.h
index 7289441..4fc3f8b 100644
--- a/libstats/statsd_writer.h
+++ b/libstats/statsd_writer.h
@@ -39,7 +39,7 @@
     /* write log to transport, returns number of bytes propagated, or -errno */
     int (*write)(struct timespec* ts, struct iovec* vec, size_t nr);
     /* note one log drop */
-    void (*noteDrop)();
+    void (*noteDrop)(int error);
 };
 
 #endif  // ANDROID_STATS_LOG_STATS_WRITER_H