5 files changed, 33 insertions, 8 deletions
diff --git a/mysql-test/r/mysqld--help-notwin.result b/mysql-test/r/mysqld--help-notwin.result
index 1773dc03e7f..d527d6cb702 100644
--- a/mysql-test/r/mysqld--help-notwin.result
+++ b/mysql-test/r/mysqld--help-notwin.result
@@ -712,8 +712,8 @@ The following options may be given as the first argument:
  one-thread-per-connection, no-threads, loaded-dynamically
  --thread-stack=#    The stack size for each thread
  --time-format=name  The TIME format (ignored)
- --timed-mutexes     Specify whether to time mutexes (only InnoDB mutexes are
- currently supported)
+ --timed-mutexes     Specify whether to time mutexes. Deprecated, has no
+ effect.
  --tmp-table-size=#  If an internal in-memory temporary table exceeds this
  size, MySQL will automatically convert it to an on-disk
  MyISAM table
diff --git a/mysql-test/r/mysqld--help-win.result b/mysql-test/r/mysqld--help-win.result
index 26700e9a981..2ce9e763b14 100644
--- a/mysql-test/r/mysqld--help-win.result
+++ b/mysql-test/r/mysqld--help-win.result
@@ -720,8 +720,8 @@ The following options may be given as the first argument:
  one-thread-per-connection, no-threads, loaded-dynamically
  --thread-stack=#    The stack size for each thread
  --time-format=name  The TIME format (ignored)
- --timed-mutexes     Specify whether to time mutexes (only InnoDB mutexes are
- currently supported)
+ --timed-mutexes     Specify whether to time mutexes. Deprecated, has no
+ effect.
  --tmp-table-size=#  If an internal in-memory temporary table exceeds this
  size, MySQL will automatically convert it to an on-disk
  MyISAM table
diff --git a/mysql-test/r/variables.result b/mysql-test/r/variables.result
index 359901b7aaa..aebd8949ab7 100644
--- a/mysql-test/r/variables.result
+++ b/mysql-test/r/variables.result
@@ -188,6 +188,8 @@ select @@concurrent_insert;
 @@concurrent_insert
 AUTO
 set global timed_mutexes=ON;
+Warnings:
+Warning	1287	'@@timed_mutexes' is deprecated and will be removed in a future release.
 show variables like 'timed_mutexes';
 Variable_name	Value
 timed_mutexes	ON
@@ -195,6 +197,8 @@ select * from information_schema.session_variables where variable_name like 'tim
 VARIABLE_NAME	VARIABLE_VALUE
 TIMED_MUTEXES	ON
 set global timed_mutexes=0;
+Warnings:
+Warning	1287	'@@timed_mutexes' is deprecated and will be removed in a future release.
 show variables like 'timed_mutexes';
 Variable_name	Value
 timed_mutexes	OFF
diff --git a/mysql-test/suite/sys_vars/r/timed_mutexes_basic.result b/mysql-test/suite/sys_vars/r/timed_mutexes_basic.result
index 50a5285b0d7..8c295fe8063 100644
--- a/mysql-test/suite/sys_vars/r/timed_mutexes_basic.result
+++ b/mysql-test/suite/sys_vars/r/timed_mutexes_basic.result
@@ -4,7 +4,11 @@ SELECT @global_start_value;
 0
 '#--------------------FN_DYNVARS_177_01------------------------#'
 SET @@global.timed_mutexes = 1;
+Warnings:
+Warning	1287	'@@timed_mutexes' is deprecated and will be removed in a future release.
 SET @@global.timed_mutexes = DEFAULT;
+Warnings:
+Warning	1287	'@@timed_mutexes' is deprecated and will be removed in a future release.
 SELECT @@global.timed_mutexes;
 @@global.timed_mutexes
 0
@@ -17,15 +21,21 @@ SELECT @@timed_mutexes;
 SELECT global.timed_mutexes;
 ERROR 42S02: Unknown table 'global' in field list
 SET global timed_mutexes = 1;
+Warnings:
+Warning	1287	'@@timed_mutexes' is deprecated and will be removed in a future release.
 SELECT @@global.timed_mutexes;
 @@global.timed_mutexes
 1
 '#--------------------FN_DYNVARS_177_03------------------------#'
 SET @@global.timed_mutexes = 0;
+Warnings:
+Warning	1287	'@@timed_mutexes' is deprecated and will be removed in a future release.
 SELECT @@global.timed_mutexes;
 @@global.timed_mutexes
 0
 SET @@global.timed_mutexes = 1;
+Warnings:
+Warning	1287	'@@timed_mutexes' is deprecated and will be removed in a future release.
 SELECT @@global.timed_mutexes;
 @@global.timed_mutexes
 1
@@ -82,23 +92,33 @@ VARIABLE_VALUE
 ON
 '#---------------------FN_DYNVARS_177_08-------------------------#'
 SET @@global.timed_mutexes = OFF;
+Warnings:
+Warning	1287	'@@timed_mutexes' is deprecated and will be removed in a future release.
 SELECT @@global.timed_mutexes;
 @@global.timed_mutexes
 0
 SET @@global.timed_mutexes = ON;
+Warnings:
+Warning	1287	'@@timed_mutexes' is deprecated and will be removed in a future release.
 SELECT @@global.timed_mutexes;
 @@global.timed_mutexes
 1
 '#---------------------FN_DYNVARS_177_09----------------------#'
 SET @@global.timed_mutexes = TRUE;
+Warnings:
+Warning	1287	'@@timed_mutexes' is deprecated and will be removed in a future release.
 SELECT @@global.timed_mutexes;
 @@global.timed_mutexes
 1
 SET @@global.timed_mutexes = FALSE;
+Warnings:
+Warning	1287	'@@timed_mutexes' is deprecated and will be removed in a future release.
 SELECT @@global.timed_mutexes;
 @@global.timed_mutexes
 0
 SET @@global.timed_mutexes = @global_start_value;
+Warnings:
+Warning	1287	'@@timed_mutexes' is deprecated and will be removed in a future release.
 SELECT @@global.timed_mutexes;
 @@global.timed_mutexes
 0
diff --git a/sql/sys_vars.cc b/sql/sys_vars.cc
index 63f478be5f0..f8b2c022ba5 100644
--- a/sql/sys_vars.cc
+++ b/sql/sys_vars.cc
@@ -1,4 +1,4 @@
-/* Copyright (c) 2002, 2013, Oracle and/or its affiliates. All rights reserved.
+/* Copyright (c) 2002, 2014, Oracle and/or its affiliates. All rights reserved.
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
@@ -2241,9 +2241,10 @@ static Sys_var_ulonglong Sys_tmp_table_size(
 
 static Sys_var_mybool Sys_timed_mutexes(
        "timed_mutexes",
-       "Specify whether to time mutexes (only InnoDB mutexes are currently "
-       "supported)",
-       GLOBAL_VAR(timed_mutexes), CMD_LINE(OPT_ARG), DEFAULT(0));
+       "Specify whether to time mutexes. Deprecated, has no effect.",
+       GLOBAL_VAR(timed_mutexes), CMD_LINE(OPT_ARG), DEFAULT(0),
+       NO_MUTEX_GUARD, NOT_IN_BINLOG, ON_CHECK(NULL), ON_UPDATE(NULL),
+       DEPRECATED(""));
 
 static char *server_version_ptr;
 static Sys_var_charptr Sys_version(