PS-9598: Code refresh for 9.2.0-1 (fix percona.acl_mdl_scalability)

Author: inikep

mysql-test/suite/percona/r/acl_mdl_scalability.result

@@ -67,5 +67,5 @@ SET GLOBAL max_connections = 151;
 DROP USER satya@'%';
 # Removing debug point 'skip_session_admin_check' from @@GLOBAL.debug
 SET DEBUG_SYNC = RESET;
-include/assert.inc [All the connections should finish within 60 seconds if there is no hang due to ACL]
+include/assert.inc [All the connections should finish within 120 seconds if there is no hang due to ACL]
 # restart

mysql-test/suite/percona/t/acl_mdl_scalability.test

@@ -261,8 +261,8 @@ while ($i <= 700) {
 DROP USER satya@'%';
 --source include/remove_debug_point.inc
 SET DEBUG_SYNC = RESET;
---let $assert_text = All the connections should finish within 60 seconds if there is no hang due to ACL
---let $assert_cond= "[SELECT TIMEDIFF(@end, @start) < 60]" = 1
+--let $assert_text = All the connections should finish within 120 seconds if there is no hang due to ACL
+--let $assert_cond= "[SELECT TIME_TO_SEC(TIMEDIFF(@end, @start)) < 120]" = 1
 --source include/assert.inc
 # Restart to release virtual memory
 --source include/restart_mysqld.inc