Robert Haas 71b2b657c0 Revert removal of trace_userlocks, because userlocks aren't gone.
This reverts commit 0180bd6180511875db046bf8ddcaa633a2952dfd.
contrib/userlock is gone, but user-level locking still exists,
and is exposed via the pg_advisory* family of functions.
2011-11-10 17:54:27 -05:00
..
2011-06-11 17:46:49 -04:00
2011-03-28 22:56:52 +03:00
2008-08-21 20:15:31 +00:00