* Portions Copyright (c) 1996-2009, PostgreSQL Global Development Group
* Portions Copyright (c) 1994, Regents of the University of California
*
- * $PostgreSQL: pgsql/src/include/storage/lwlock.h,v 1.41 2009/01/01 17:24:01 momjian Exp $
+ * $PostgreSQL: pgsql/src/include/storage/lwlock.h,v 1.42 2009/03/03 08:11:24 heikki Exp $
*
*-------------------------------------------------------------------------
*/
* The extra value MaxDynamicLWLock is there to keep the compiler from
* deciding that the enum can be represented as char or short ...
*
- * If you remove a lock, please replace it with a placeholder like was done
- * for FreeSpaceMapLock. This retains the lock numbering, which is helpful for
- * DTrace and other external debugging scripts.
+ * If you remove a lock, please replace it with a placeholder. This retains
+ * the lock numbering, which is helpful for DTrace and other external
+ * debugging scripts.
*/
typedef enum LWLockId
{
ProcArrayLock,
SInvalReadLock,
SInvalWriteLock,
- UnusedLock1, /* FreeSpaceMapLock used to be here */
WALInsertLock,
WALWriteLock,
ControlFileLock,