Allow cleaner to delete unused log segments.
authorMichael Vrable <mvrable@cs.ucsd.edu>
Thu, 9 Sep 2010 20:30:39 +0000 (13:30 -0700)
committerMichael Vrable <mvrable@cs.ucsd.edu>
Thu, 9 Sep 2010 20:30:39 +0000 (13:30 -0700)
commit2f883084c4393dc7b730df2e778b9f2fc14f70e0
tree7c84219132e9763ecb5d5256b34929db18a111c7
parent885814beba8d6191c042d56e7734bda0e680ac6a
Allow cleaner to delete unused log segments.

It will not delete segments cleaned out in the current pass, just those
that were unreferenced at the start of the cleaning process.
cleaner/cleaner