From bb55e583f64618ffbdfb7e19949d2f7cca5788e5 Mon Sep 17 00:00:00 2001 From: Tom Lane Date: Fri, 7 Oct 2005 20:11:03 +0000 Subject: Allocate a few extra LWLocks for possible use by add-on modules. Per request from Marc Munro. --- src/backend/storage/lmgr/lwlock.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) (limited to 'src/backend/storage') diff --git a/src/backend/storage/lmgr/lwlock.c b/src/backend/storage/lmgr/lwlock.c index aeacaf102aa..d649e0bd712 100644 --- a/src/backend/storage/lmgr/lwlock.c +++ b/src/backend/storage/lmgr/lwlock.c @@ -15,7 +15,7 @@ * Portions Copyright (c) 1994, Regents of the University of California * * IDENTIFICATION - * $PostgreSQL: pgsql/src/backend/storage/lmgr/lwlock.c,v 1.30 2005/09/16 00:30:05 tgl Exp $ + * $PostgreSQL: pgsql/src/backend/storage/lmgr/lwlock.c,v 1.31 2005/10/07 20:11:03 tgl Exp $ * *------------------------------------------------------------------------- */ @@ -140,7 +140,8 @@ NumLWLocks(void) */ numLocks += 2 * NUM_SLRU_BUFFERS; - /* Perhaps create a few more for use by user-defined modules? */ + /* Leave a few extra for use by user-defined modules. */ + numLocks += NUM_USER_DEFINED_LWLOCKS; return numLocks; } -- cgit v1.2.3