From 9e9f1da0d2dd5d9de9094d20d0b39e71ec4ce479 Mon Sep 17 00:00:00 2001
From: Sergey Vojtovich <svoj@mariadb.org>
Date: Tue, 2 Dec 2014 14:59:01 +0400
Subject: [PATCH] MDEV-7004 - Merge scalability fixes from 10.0-power

Remove call to deprecated set_thread_state. It is noop anyway, but generates
function call independently of performance schema state. According to perf
this saves ~0.2% of execution time.
---
 sql/sql_class.cc | 1 -
 1 file changed, 1 deletion(-)

diff --git a/sql/sql_class.cc b/sql/sql_class.cc
index 422a83aab55..6d2299cf06b 100644
--- a/sql/sql_class.cc
+++ b/sql/sql_class.cc
@@ -587,7 +587,6 @@ void THD::enter_stage(const PSI_stage_info *new_stage,
     proc_info= msg;
 
 #ifdef HAVE_PSI_THREAD_INTERFACE
-    PSI_THREAD_CALL(set_thread_state)(msg);
     MYSQL_SET_STAGE(m_current_stage_key, calling_file, calling_line);
 #endif
   }