diff options
Diffstat (limited to 'src/backend/access/transam/slru.c')
| -rw-r--r-- | src/backend/access/transam/slru.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/src/backend/access/transam/slru.c b/src/backend/access/transam/slru.c index c7c12470209..67d9d3f54f3 100644 --- a/src/backend/access/transam/slru.c +++ b/src/backend/access/transam/slru.c @@ -48,7 +48,7 @@ * Portions Copyright (c) 1996-2005, PostgreSQL Global Development Group * Portions Copyright (c) 1994, Regents of the University of California * - * $PostgreSQL: pgsql/src/backend/access/transam/slru.c,v 1.26 2005/07/04 04:51:44 tgl Exp $ + * $PostgreSQL: pgsql/src/backend/access/transam/slru.c,v 1.27 2005/08/20 23:26:08 tgl Exp $ * *------------------------------------------------------------------------- */ @@ -141,9 +141,10 @@ static int SlruSelectLRUPage(SlruCtl ctl, int pageno); * Initialization of shared memory */ -int +Size SimpleLruShmemSize(void) { + /* we assume NUM_SLRU_BUFFERS isn't so large as to risk overflow */ return BUFFERALIGN(sizeof(SlruSharedData)) + BLCKSZ * NUM_SLRU_BUFFERS; } |