merge of 5.1-main into 5.1-maria. Myisam->Maria change propagation will follow.

There were so many changes into mtr (this is the new mtr coming) that I rather
copied mtr from 6.0-main here (at least this one knows how to run Maria tests).
I also fixed suite/maria tests to be accepted by the new mtr.

mysys/thr_mutex.c:
  adding DBUG_PRINT here, so that we can locate where the warning is issued.

1 files changed, 68 insertions, 0 deletions

diff --git a/mysql-test/t/status2.test b/mysql-test/t/status2.test
new file mode 100644
index 00000000000..2d1541c54f2
--- /dev/null
+++ b/mysql-test/t/status2.test
@@ -0,0 +1,68 @@
+--source include/not_embedded.inc
+
+--echo #
+--echo # Bug#24289 Status Variable "Questions" gets wrong values with Stored Routines
+--echo #
+FLUSH STATUS;
+DELIMITER $$;
+CREATE FUNCTION testQuestion() RETURNS INTEGER
+BEGIN
+  DECLARE foo INTEGER;
+  DECLARE bar INTEGER;
+  SET foo=1;
+  SET bar=2;
+  RETURN foo;
+END $$
+CREATE PROCEDURE testQuestion2()
+BEGIN
+  SELECT 1;
+END $$
+DELIMITER ;$$
+--disable_warnings
+DROP TABLE IF EXISTS t1,t2;
+--enable_warnings
+CREATE TABLE t1 (c1 INT);
+CREATE TABLE t2 (c1 INT);
+CREATE EVENT ev1 ON SCHEDULE EVERY 1 SECOND
+  DO INSERT INTO t1 VALUES(1);
+
+--echo Assert Questions == 7
+SHOW STATUS LIKE 'Questions';
+SELECT testQuestion();
+--echo Assert Questions == 9
+SHOW STATUS LIKE 'Questions';
+CALL testQuestion2();
+--echo Assert Questions == 11
+SHOW STATUS LIKE 'Questions';
+SELECT 1;
+--echo Assert Questions == 13
+SHOW STATUS LIKE 'Questions';
+connect (con1,localhost,root,,);
+connection con1;
+SELECT 1;
+connection default;
+disconnect con1;
+--echo Assert Questions == 14
+SHOW STATUS LIKE 'Questions';
+DELIMITER $$;
+CREATE TRIGGER trigg1 AFTER INSERT ON t1
+  FOR EACH ROW BEGIN
+   INSERT INTO t2 VALUES (1);
+  END;
+$$
+DELIMITER ;$$
+--echo Assert Questions == 16
+SHOW STATUS LIKE 'Questions';
+INSERT INTO t1 VALUES (1);
+--echo Assert Questions == 18
+SHOW STATUS LIKE 'Questions';
+# TODO: Uncomment the lines below when FLUSH GLOBAL STATUS is implemented.
+# FLUSH STATUS;
+# SHOW GLOBAL STATUS LIKE 'Questions';
+DROP PROCEDURE testQuestion2;
+DROP TRIGGER trigg1;
+DROP FUNCTION testQuestion;
+DROP EVENT ev1;
+DROP TABLE t1,t2;
+--echo End of 6.0 tests
+