From a11a756546da1b17985d75bbe6bbb957787cc48d Mon Sep 17 00:00:00 2001 From: Kuntal Ghosh Date: Tue, 7 Apr 2020 16:49:30 +0530 Subject: [PATCH v1] Update stats in SimpleLruReadPage_ReadOnly --- src/backend/access/transam/slru.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/src/backend/access/transam/slru.c b/src/backend/access/transam/slru.c index de3c94105d..b2316af779 100644 --- a/src/backend/access/transam/slru.c +++ b/src/backend/access/transam/slru.c @@ -491,6 +491,10 @@ SimpleLruReadPage_ReadOnly(SlruCtl ctl, int pageno, TransactionId xid) { /* See comments for SlruRecentlyUsed macro */ SlruRecentlyUsed(shared, slotno); + + /* update the stats counter of pages found in the SLRU */ + pgstat_count_slru_page_hit(ctl); + return slotno; } } -- 2.17.1