Instrument checkpoint sync calls.

Robert Haas <rhaas@postgresql.org>

Commit: 34c70c7ac4926495b7ab5ebfe748704313a4c822
Author: Robert Haas <rhaas@postgresql.org>
Date: 2010-12-14T14:26:19Z
Releases: 9.1.0
Instrument checkpoint sync calls.

Greg Smith, reviewed by Jeff Janes

Files

PathChange+/−
src/backend/access/transam/xlog.c modified +35 −6
src/backend/storage/smgr/md.c modified +37 −0
src/include/access/xlog.h modified +7 −0