Make our 5.1 tree an exact copy of the MySQL source tree.

Revert r2116:
------------------------------------------------------------------------
r2116 | vasil | 2007-11-23 19:10:17 +0200 (pe, 23 marras 2007) | 6 lines

Set trx->mysql_query_str to NULL at transaction commit.
It could be a problem if someone looks at it after that because MySQL may
have free()d it then.

Approved by:    Heikki (via IM)
------------------------------------------------------------------------

innodb.test, innodb.result:
Remove some tests that were apparently accidentally removed in
ChangeSet@1.2598.2.6  2007-11-06 15:42:58-07:00  tsmith@hindu.god
Apply snapshot innodb-5.1-ss1989

ha_innodb.cc: Remove a decorative comment.

This tree should be an exact match of the following MySQL source tree:

bk://mysql.bkbits.net/mysql-5.1
ROOTKEY=3985cf0cwNRCED_XNSCA7RvkLPer2Q
TIPKEY=47447c7cTrSPx22mH8PXNmurrycaaw

bkf changes | head

ChangeSet@1.2634.1.2, 2007-11-21 19:42:50+01:00, df@pippilotta.erinye.com +1 -0
  Merge pippilotta.erinye.com:/shared/home/df/mysql/build/mysql-5.0-build
  into  pippilotta.erinye.com:/shared/home/df/mysql/build/mysql-5.1-build
  MERGE: 1.1810.3425.2

ChangeSet@1.1810.3425.2, 2007-11-21 19:41:13+01:00, df@pippilotta.erinye.com +1 -0
  add wrong warning to suppression file

ChangeSet@1.2634.1.1, 2007-11-21 19:33:27+01:00, df@pippilotta.erinye.com +1 -0
  Merge pippilotta.erinye.com:/shared/home/df/mysql/build/mysql-5.0-build
  into  pippilotta.erinye.com:/shared/home/df/mysql/build/mysql-5.1-build
  MERGE: 1.1810.3425.1

ChangeSet@1.1810.3425.1, 2007-11-21 18:11:08+01:00, df@pippilotta.erinye.com +1 -0
  ignore readline warnings

ChangeSet@1.2635, 2007-11-21 15:06:38+01:00, mleich@five.local.lan +6 -0
  Merge five.local.lan:/work/merge/mysql-5.0-build-30418
  into  five.local.lan:/work/merge/mysql-5.1-build-31610
  MERGE: 1.1810.3284.72

handler/ha_innodb.cc

@@ -7246,7 +7246,6 @@ On return if there is no error then the tables AUTOINC lock is locked.*/
 
 ulong
 ha_innobase::innobase_get_auto_increment(
-/*=====================================*/
 	ulonglong*	value)		/* out: autoinc value */
 {
 	ulong		error;

mysql-test/innodb.result

@@ -472,44 +472,6 @@ a	b
 3	3
 drop table t1,t2;
 CREATE TABLE t1 (
-id int(11) NOT NULL auto_increment,
-ggid varchar(32) binary DEFAULT '' NOT NULL,
-email varchar(64) DEFAULT '' NOT NULL,
-passwd varchar(32) binary DEFAULT '' NOT NULL,
-PRIMARY KEY (id),
-UNIQUE ggid (ggid)
-) ENGINE=innodb;
-set global innodb_autoinc_lock_mode = 0;
-insert into t1 (ggid,passwd) values ('test1','xxx');
-insert into t1 (ggid,passwd) values ('test2','yyy');
-insert into t1 (ggid,passwd) values ('test2','this will fail');
-ERROR 23000: Duplicate entry 'test2' for key 'ggid'
-insert into t1 (ggid,id) values ('this will fail',1);
-ERROR 23000: Duplicate entry '1' for key 'PRIMARY'
-select * from t1 where ggid='test1';
-id	ggid	email	passwd
-1	test1		xxx
-select * from t1 where passwd='xxx';
-id	ggid	email	passwd
-1	test1		xxx
-select * from t1 where id=2;
-id	ggid	email	passwd
-2	test2		yyy
-replace into t1 (ggid,id) values ('this will work',1);
-replace into t1 (ggid,passwd) values ('test2','this will work');
-update t1 set id=100,ggid='test2' where id=1;
-ERROR 23000: Duplicate entry 'test2' for key 'ggid'
-select * from t1;
-id	ggid	email	passwd
-1	this will work		
-3	test2		this will work
-select * from t1 where id=1;
-id	ggid	email	passwd
-1	this will work		
-select * from t1 where id=999;
-id	ggid	email	passwd
-drop table t1;
-CREATE TABLE t1 (
 user_name varchar(12),
 password text,
 subscribed char(1),
@@ -1752,13 +1714,13 @@ Variable_name	Value
 Innodb_page_size	16384
 show status like "Innodb_rows_deleted";
 Variable_name	Value
-Innodb_rows_deleted	70
+Innodb_rows_deleted	69
 show status like "Innodb_rows_inserted";
 Variable_name	Value
-Innodb_rows_inserted	1083
+Innodb_rows_inserted	1080
 show status like "Innodb_rows_updated";
 Variable_name	Value
-Innodb_rows_updated	886
+Innodb_rows_updated	885
 show status like "Innodb_row_lock_waits";
 Variable_name	Value
 Innodb_row_lock_waits	0

mysql-test/innodb.test

@@ -326,42 +326,6 @@ select * from t1;
 select * from t2;
 drop table t1,t2;
 
-#
-# Search on unique key
-#
-
-CREATE TABLE t1 (
-  id int(11) NOT NULL auto_increment,
-  ggid varchar(32) binary DEFAULT '' NOT NULL,
-  email varchar(64) DEFAULT '' NOT NULL,
-  passwd varchar(32) binary DEFAULT '' NOT NULL,
-  PRIMARY KEY (id),
-  UNIQUE ggid (ggid)
-) ENGINE=innodb;
-
-# Set to old style locking
-set global innodb_autoinc_lock_mode = 0;
-
-insert into t1 (ggid,passwd) values ('test1','xxx');
-insert into t1 (ggid,passwd) values ('test2','yyy');
--- error ER_DUP_ENTRY
-insert into t1 (ggid,passwd) values ('test2','this will fail');
--- error ER_DUP_ENTRY
-insert into t1 (ggid,id) values ('this will fail',1);
-
-select * from t1 where ggid='test1';
-select * from t1 where passwd='xxx';
-select * from t1 where id=2;
-
-replace into t1 (ggid,id) values ('this will work',1);
-replace into t1 (ggid,passwd) values ('test2','this will work');
--- error ER_DUP_ENTRY
-update t1 set id=100,ggid='test2' where id=1;
-select * from t1;
-select * from t1 where id=1;
-select * from t1 where id=999;
-drop table t1;
-
 #
 # ORDER BY on not primary key
 #

trx/trx0trx.c

@@ -933,7 +933,6 @@ trx_commit_off_kernel(
 	trx->rseg = NULL;
 	trx->undo_no = ut_dulint_zero;
 	trx->last_sql_stat_start.least_undo_no = ut_dulint_zero;
-	trx->mysql_query_str = NULL;
 
 	ut_ad(UT_LIST_GET_LEN(trx->wait_thrs) == 0);
 	ut_ad(UT_LIST_GET_LEN(trx->trx_locks) == 0);