am 11b4c7c0: am 5439ba57: merge from froyo-plus-aosp

Merge commit '11b4c7c0934cbf93f737f8c52cec68fbbd415145' into dalvik-dev

* commit '11b4c7c0934cbf93f737f8c52cec68fbbd415145':
  dalvik: use pthread_setname_np() to set the name of the current thread