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Remove an antiquated comment.

This commit is contained in:
Neil Conway 2005-10-13 06:24:05 +00:00
parent 689c815b09
commit c10dba2fe3

View File

@ -8,7 +8,7 @@
* *
* *
* IDENTIFICATION * IDENTIFICATION
* $PostgreSQL: pgsql/src/backend/storage/lmgr/proc.c,v 1.165 2005/10/11 20:41:32 tgl Exp $ * $PostgreSQL: pgsql/src/backend/storage/lmgr/proc.c,v 1.166 2005/10/13 06:24:05 neilc Exp $
* *
*------------------------------------------------------------------------- *-------------------------------------------------------------------------
*/ */
@ -29,14 +29,6 @@
* *
* ProcKill -- destroys the shared memory state (and locks) * ProcKill -- destroys the shared memory state (and locks)
* associated with the process. * associated with the process.
*
* 5/15/91 -- removed the buffer pool based lock chain in favor
* of a shared memory lock chain. The write-protection is
* more expensive if the lock chain is in the buffer pool.
* The only reason I kept the lock chain in the buffer pool
* in the first place was to allow the lock table to grow larger
* than available shared memory and that isn't going to work
* without a lot of unimplemented support anyway.
*/ */
#include "postgres.h" #include "postgres.h"