commit bd181bb83282571eb793d2e4a48b4d19585de7f2
author Jeff Brown <jeffbrown@google.com> Tue Sep 10 16:44:24 2013 -0700
committer Jeff Brown <jeffbrown@google.com> Tue Sep 10 16:44:24 2013 -0700
tree 6e47cf17024e47ef936adcb301a4092debbcebcd
parent 23a5f44c5a306b4a70821722a697da55cc3c5db8

Propagate input ANR reason to activity manager log.

Make it a little easier to diagnose input dispatch timeouts by
providing the detailed reason as the ANR annotation in the log.

Bug: 10689184
Change-Id: Ie18fd9ad066b0673d1f57c030e027ad0085f4650

services/input/InputDispatcher.cpp

diff --git a/services/input/InputDispatcher.cpp b/services/input/InputDispatcher.cpp
index 795ab47..9e7a15d 100644
--- a/services/input/InputDispatcher.cpp
+++ b/services/input/InputDispatcher.cpp
@@ -3405,6 +3405,7 @@
             & InputDispatcher::doNotifyANRLockedInterruptible);
     commandEntry->inputApplicationHandle = applicationHandle;
     commandEntry->inputWindowHandle = windowHandle;
+    commandEntry->reason = reason;
 }
 
 void InputDispatcher::doNotifyConfigurationChangedInterruptible(
@@ -3434,7 +3435,8 @@
     mLock.unlock();
 
     nsecs_t newTimeout = mPolicy->notifyANR(
-            commandEntry->inputApplicationHandle, commandEntry->inputWindowHandle);
+            commandEntry->inputApplicationHandle, commandEntry->inputWindowHandle,
+            commandEntry->reason);
 
     mLock.lock();