Merge "logpersist: incorporate size and buffer tunables"
am: a87467d

* commit 'a87467d767b0523fca5f8fcfda9a2afb59e8df4f':
  logpersist: incorporate size and buffer tunables

Change-Id: If38fc3ede8cd1c6e0683a5c5153b91c02d218355