From aecfb7a5cd03a8b63a3215ea35946fb2cf10ec2d Mon Sep 17 00:00:00 2001
From: Andrew Pogrebnoy <absourd.noise@gmail.com>
Date: Tue, 21 Sep 2021 10:37:10 +0300
Subject: [PATCH] PG-232: remove unused function

and fix a couple of typos
---
 hash_query.c      | 10 ++--------
 pg_stat_monitor.h |  2 --
 2 files changed, 2 insertions(+), 10 deletions(-)

diff --git a/hash_query.c b/hash_query.c
index b74cada..4d6c812 100644
--- a/hash_query.c
+++ b/hash_query.c
@@ -97,12 +97,6 @@ pgsm_get_hash(void)
 	return pgss_hash;
 }
 
-HTAB*
-pgsm_get_query_hash(void)
-{
-	return pgss_query_hash;
-}
-
 /*
  * shmem_shutdown hook: Dump statistics into file.
  *
@@ -270,7 +264,7 @@ hash_entry_reset()
 	LWLockRelease(pgss->lock);
 }
 
-/* Caller must accuire lock */
+/* Caller must acquire a lock */
 pgssQueryEntry*
 hash_create_query_entry(uint64 bucket_id, uint64 queryid, uint64 dbid, uint64 userid, uint64 ip, uint64 appid)
 {
@@ -289,7 +283,7 @@ hash_create_query_entry(uint64 bucket_id, uint64 queryid, uint64 dbid, uint64 us
 	return entry;
 }
 
-/* Caller must accuire lock */
+/* Caller must acquire a lock */
 pgssQueryEntry*
 hash_find_query_entry(uint64 bucket_id, uint64 queryid, uint64 dbid, uint64 userid, uint64 ip, uint64 appid)
 {
diff --git a/pg_stat_monitor.h b/pg_stat_monitor.h
index 62c33b9..15ed28d 100644
--- a/pg_stat_monitor.h
+++ b/pg_stat_monitor.h
@@ -374,10 +374,8 @@ void pgss_shmem_shutdown(int code, Datum arg);
 int pgsm_get_bucket_size(void);
 pgssSharedState* pgsm_get_ss(void);
 HTAB *pgsm_get_plan_hash(void);
-HTAB *pgsm_get_query_hash(void);
 HTAB *pgsm_get_hash(void);
 HTAB *pgsm_get_plan_hash(void);
-HTAB* pgsm_get_query_hash(void);
 void hash_entry_reset(void);
 void hash_query_entryies_reset(void);
 void hash_query_entries();