merge

BitKeeper/etc/logging_ok:
  auto-union
configure.in:
  Auto merged
BitKeeper/deleted/.del-identity.result~e41453a364242503:
  Auto merged
BitKeeper/deleted/.del-identity.test~326f469b59105404:
  Auto merged
include/my_pthread.h:
  Auto merged
innobase/dict/dict0crea.c:
  Auto merged
innobase/dict/dict0dict.c:
  Auto merged
innobase/dict/dict0load.c:
  Auto merged
innobase/include/univ.i:
  Auto merged
innobase/lock/lock0lock.c:
  Auto merged
innobase/pars/pars0opt.c:
  Auto merged
innobase/que/que0que.c:
  Auto merged
innobase/row/row0ins.c:
  Auto merged
innobase/row/row0mysql.c:
  Auto merged
innobase/row/row0sel.c:
  Auto merged
innobase/row/row0upd.c:
  Auto merged
innobase/srv/srv0srv.c:
  Auto merged
innobase/sync/sync0sync.c:
  Auto merged
innobase/trx/trx0trx.c:
  Auto merged
libmysql/libmysql.c:
  Auto merged
myisam/myisampack.c:
  Auto merged
mysql-test/t/func_test.test:
  Auto merged
mysql-test/t/show_check.test:
  Auto merged
mysql-test/t/variables.test:
  Auto merged
mysys/my_pthread.c:
  Auto merged
sql/item_cmpfunc.cc:
  Auto merged
sql/item_func.cc:
  Auto merged
sql/mysql_priv.h:
  Auto merged
sql/share/danish/errmsg.txt:
  Auto merged
sql/share/english/errmsg.txt:
  Auto merged
sql/share/french/errmsg.txt:
  Auto merged
sql/share/german/errmsg.txt:
  Auto merged
sql/share/greek/errmsg.txt:
  Auto merged
sql/share/hungarian/errmsg.txt:
  Auto merged
sql/sql_show.cc:
  Auto merged
sql/share/italian/errmsg.txt:
  Auto merged
sql/share/japanese/errmsg.txt:
  Auto merged
sql/share/korean/errmsg.txt:
  Auto merged
sql/share/norwegian-ny/errmsg.txt:
  Auto merged
sql/share/norwegian/errmsg.txt:
  Auto merged
sql/share/polish/errmsg.txt:
  Auto merged
sql/share/portuguese/errmsg.txt:
  Auto merged
sql/share/romanian/errmsg.txt:
  Auto merged
sql/share/russian/errmsg.txt:
  Auto merged
sql/share/slovak/errmsg.txt:
  Auto merged
sql/share/spanish/errmsg.txt:
  Auto merged
sql/share/swedish/errmsg.txt:
  Auto merged
sql/share/ukrainian/errmsg.txt:
  Auto merged

1 files changed, 17 insertions, 3 deletions

diff --git a/innobase/srv/srv0srv.c b/innobase/srv/srv0srv.c
index a17646a8c0f..f366ce0d160 100644
--- a/innobase/srv/srv0srv.c
+++ b/innobase/srv/srv0srv.c
@@ -2026,15 +2026,18 @@ srv_suspend_mysql_thread(
 /*=====================*/
 				/* out: TRUE if the lock wait timeout was
 				exceeded */
-	que_thr_t*	thr)	/* in: query thread associated with
-				the MySQL OS thread */
+	que_thr_t*	thr)	/* in: query thread associated with the MySQL
+				OS thread */
 {
 	srv_slot_t*	slot;
 	os_event_t	event;
 	double		wait_time;
-
+	trx_t*		trx;
+	
 	ut_ad(!mutex_own(&kernel_mutex));
 
+	trx = thr_get_trx(thr);
+	
 	os_event_set(srv_lock_timeout_thread_event);
 
 	mutex_enter(&kernel_mutex);
@@ -2070,10 +2073,21 @@ srv_suspend_mysql_thread(
 	
 	srv_conc_force_exit_innodb(thr_get_trx(thr));
 
+	/* Release possible foreign key check latch */
+	if (trx->has_dict_foreign_key_check_lock) {
+
+		rw_lock_s_unlock(&dict_foreign_key_check_lock);
+	}
+
 	/* Wait for the release */
 	
 	os_event_wait(event);
 
+	if (trx->has_dict_foreign_key_check_lock) {
+
+		rw_lock_s_lock(&dict_foreign_key_check_lock);
+	}
+
 	/* Return back inside InnoDB */
 	
 	srv_conc_force_enter_innodb(thr_get_trx(thr));