commit 08f2e7b59fab9df108d3d91e6eeb4bbccbb325d1
author Jeff Hao <jeffhao@google.com> Mon Sep 09 16:44:02 2013 -0700
committer Jeff Hao <jeffhao@google.com> Mon Sep 09 17:03:37 2013 -0700
tree a41d65ab0753f4b0a84540c95feacd932c21e0fe
parent 3b99337ec2a92ca5fc0b3bd1d44be40e5eb2a30f

Disable lock contention logging by default.

The verifier runs out of memory with lock contention logging on nakasi.

Bug: 10646091
Change-Id: I8ddffdb48d779a20107bae7013cbe92d13dc8bdb

runtime/base/mutex.h

diff --git a/runtime/base/mutex.h b/runtime/base/mutex.h
index cec06cf..ee37388 100644
--- a/runtime/base/mutex.h
+++ b/runtime/base/mutex.h
@@ -51,8 +51,8 @@
 
 // Record Log contention information, dumpable via SIGQUIT.
 #ifdef ART_USE_FUTEXES
-// To disable lock contention logging, flip this to false.
-const bool kLogLockContentions = true;
+// To enable lock contention logging, set this to true.
+const bool kLogLockContentions = false;
 #else
 // Keep this false as lock contention logging is supported only with
 // futex.