tree b52bacf0f8fdeaad7b5dfa89f3ffeff841dc8e1d
parent 7d5e6e62f2d618ba376cbc9b8a5def881a73f1a9
author Yabin Cui <yabinc@google.com> 1441241068 -0700
committer Yabin Cui <yabinc@google.com> 1441250460 -0700

adb: clean up debug tracing a little.

Always use LOG() for debug tracing.
Remove useless D_lock. I believe it is useless to lock just before and after fprintf.

I verified the log output both on host and on device. The output looks fine to me.

Change-Id: I96ccfe408ff56864361551afe9ad464d197ae104