ceph/ceph — pull request #2891 by XinzeChi (2014-11-10 06:41:35+00:00)
Title: OSD: batch trim for pg_log

For now, when the the entries of pg_log is more than osd_min_pg_log_entries, ceph will trim an entry at a time. Batching trim for speeding up.

Signed-off-by: Xinze Chi