am 492adf41: am dc5f3888: am 135677a7: For userdebug builds, enable Dalvik lock contention sampling.

2010-04-19 11:49:25 -07:00
parent 472e07c8f4 492adf4169
commit c01c284dda
1 changed files with 3 additions and 0 deletions
--- a/core/main.mk
+++ b/core/main.mk
@@ -196,6 +196,9 @@ ifneq (,$(user_variant))
  ifeq ($(user_variant),userdebug)
    # Pick up some extra useful tools
    tags_to_install += debug
+
+    # Enable Dalvik lock contention logging for userdebug builds.
+    ADDITIONAL_BUILD_PROPERTIES += dalvik.vm.lockprof.threshold=500
  else
    # Disable debugging in plain user builds.
    enable_target_debugging :=