Merge quad.:/mnt/raid/alik/MySQL/devel/5.1

into  quad.:/mnt/raid/alik/MySQL/devel/5.1-rt-merged


client/mysqlcheck.c:
  Auto merged
configure.in:
  Auto merged
extra/resolveip.c:
  Auto merged
include/my_sys.h:
  Auto merged
mysql-test/mysql-test-run.pl:
  Auto merged
mysql-test/r/ctype_ucs.result:
  Auto merged
mysql-test/r/func_misc.result:
  Auto merged
mysql-test/r/information_schema.result:
  Auto merged
mysql-test/r/mysqlcheck.result:
  Auto merged
mysql-test/r/variables.result:
  Auto merged
mysql-test/t/ctype_ucs.test:
  Auto merged
mysql-test/t/func_misc.test:
  Auto merged
mysql-test/t/information_schema.test:
  Auto merged
mysql-test/t/mysqlcheck.test:
  Auto merged
sql/item_cmpfunc.cc:
  Auto merged
sql/item_cmpfunc.h:
  Auto merged
sql/item_strfunc.h:
  Auto merged
sql/item_timefunc.cc:
  Auto merged
sql/mysql_priv.h:
  Auto merged
sql/opt_range.cc:
  Auto merged
sql/set_var.cc:
  Auto merged
sql/set_var.h:
  Auto merged
sql/sp_head.cc:
  Auto merged
sql/sql_acl.cc:
  Auto merged
sql/sql_base.cc:
  Auto merged
sql/sql_cache.cc:
  Auto merged
sql/sql_prepare.cc:
  Auto merged
sql/sql_select.cc:
  Auto merged
sql/sql_show.cc:
  Auto merged
sql/sql_table.cc:
  Auto merged
sql/sql_trigger.cc:
  Auto merged
sql/sql_view.cc:
  Auto merged
storage/innobase/buf/buf0buf.c:
  Auto merged
storage/innobase/buf/buf0flu.c:
  Auto merged
storage/innobase/buf/buf0lru.c:
  Auto merged
storage/innobase/include/buf0buf.h:
  Auto merged
storage/innobase/include/buf0buf.ic:
  Auto merged
storage/innobase/include/sync0arr.h:
  Auto merged
storage/innobase/include/sync0rw.h:
  Auto merged
storage/innobase/include/sync0rw.ic:
  Auto merged
storage/innobase/include/sync0sync.h:
  Auto merged
storage/innobase/os/os0sync.c:
  Auto merged
storage/innobase/sync/sync0arr.c:
  Auto merged
storage/innobase/sync/sync0rw.c:
  Auto merged
storage/innobase/sync/sync0sync.c:
  Auto merged
storage/myisam/ft_boolean_search.c:
  Auto merged
storage/myisam/ha_myisam.cc:
  Auto merged
storage/myisam/sort.c:
  Auto merged
sql/sql_parse.cc:
  Manual merge.

5 files changed, 81 insertions, 3 deletions

diff --git a/mysql-test/r/information_schema.result b/mysql-test/r/information_schema.result
index ddc0e189cd2..0416733255f 100644
--- a/mysql-test/r/information_schema.result
+++ b/mysql-test/r/information_schema.result
@@ -1623,4 +1623,19 @@ Db	Name	Definer	Time zone	Type	Execute at	Interval value	Interval field	Starts	E
 show events where Db= 'information_schema';
 Db	Name	Definer	Time zone	Type	Execute at	Interval value	Interval field	Starts	Ends	Status	Originator	character_set_client	collation_connection	Database Collation
 use test;
+#
+# Bug#34166: Server crash in SHOW OPEN TABLES and prelocking
+#
+drop table if exists t1;
+drop function if exists f1;
+create table t1 (a int);
+create function f1() returns int
+begin
+insert into t1 (a) values (1);
+return 0;
+end|
+show open tables where f1()=0;
+show open tables where f1()=0;
+drop table t1;
+drop function f1;
 End of 5.1 tests.
diff --git a/mysql-test/r/lock_multi.result b/mysql-test/r/lock_multi.result
index 9c4f1b17dcc..cd05fc1473f 100644
--- a/mysql-test/r/lock_multi.result
+++ b/mysql-test/r/lock_multi.result
@@ -143,4 +143,14 @@ connection: default
 flush tables;
 unlock tables;
 drop table t1;
+drop table if exists t1,t2;
+create table t1 (a int);
+flush status;
+lock tables t1 read;
+insert into t1 values(1);;
+unlock tables;
+drop table t1;
+select @tlwa < @tlwb;
+@tlwa < @tlwb
+1
 End of 5.1 tests
diff --git a/mysql-test/t/information_schema.test b/mysql-test/t/information_schema.test
index 2a9319fe010..6e76a043645 100644
--- a/mysql-test/t/information_schema.test
+++ b/mysql-test/t/information_schema.test
@@ -1248,4 +1248,26 @@ show events from information_schema;
 show events where Db= 'information_schema';
 use test;
 
+--echo #
+--echo # Bug#34166: Server crash in SHOW OPEN TABLES and prelocking
+--echo #
+--disable_warnings
+drop table if exists t1;
+drop function if exists f1;
+--enable_warnings
+create table t1 (a int);
+delimiter |;
+create function f1() returns int
+begin
+  insert into t1 (a) values (1);
+  return 0;
+end|
+delimiter ;|
+--disable_result_log
+show open tables where f1()=0;
+show open tables where f1()=0;
+--enable_result_log
+drop table t1;
+drop function f1;
+
 --echo End of 5.1 tests.
diff --git a/mysql-test/t/lock_multi.test b/mysql-test/t/lock_multi.test
index 0d36b79df78..f1e9c0d253f 100644
--- a/mysql-test/t/lock_multi.test
+++ b/mysql-test/t/lock_multi.test
@@ -439,4 +439,35 @@ connection default;
 disconnect flush;
 drop table t1;
 
+#
+# Bug#30331: Table_locks_waited shows inaccurate values
+#
+
+--disable_warnings
+drop table if exists t1,t2;
+--enable_warnings
+
+create table t1 (a int);
+flush status;
+lock tables t1 read;
+let $tlwa= `show status like 'Table_locks_waited'`;
+connect (waiter,localhost,root,,);
+connection waiter;
+--send insert into t1 values(1);
+connection default;
+let $wait_condition=
+  select count(*) = 1 from information_schema.processlist
+  where state = "Locked" and info = "insert into t1 values(1)";
+--source include/wait_condition.inc
+let $tlwb= `show status like 'Table_locks_waited'`;
+unlock tables;
+drop table t1;
+disconnect waiter;
+connection default;
+--disable_query_log
+eval SET @tlwa= SUBSTRING_INDEX('$tlwa', '	', -1);
+eval SET @tlwb= SUBSTRING_INDEX('$tlwb', '	', -1);
+--enable_query_log
+select @tlwa < @tlwb;
+
 --echo End of 5.1 tests
diff --git a/mysql-test/t/variables.test b/mysql-test/t/variables.test
index 51f8d6db1db..fd77a8fc9e9 100644
--- a/mysql-test/t/variables.test
+++ b/mysql-test/t/variables.test
@@ -141,10 +141,10 @@ set GLOBAL myisam_max_sort_file_size=2000000;
 show global variables like 'myisam_max_sort_file_size';
 select * from information_schema.global_variables where variable_name like 'myisam_max_sort_file_size';
 set GLOBAL myisam_max_sort_file_size=default;
---replace_result 9223372036853727232 FILE_SIZE 2146435072 FILE_SIZE
+--replace_result 2147483647 FILE_SIZE 9223372036853727232 FILE_SIZE
 show global variables like 'myisam_max_sort_file_size';
---replace_result 9223372036853727232 FILE_SIZE 2146435072 FILE_SIZE
-select * from information_schema.global_variables where variable_name like 'myisam_max_sort_file_size';
+--replace_result 2147483647 FILE_SIZE 9223372036853727232 FILE_SIZE
+select * from information_schema.session_variables where variable_name like 'myisam_max_sort_file_size';
 
 set global net_retry_count=10, session net_retry_count=10;
 set global net_buffer_length=1024, net_write_timeout=200, net_read_timeout=300;