Manual merge from mysql-trunk-merge.

Conflicts:
  - configure.in
  - include/m_string.h
  - mysql-test/extra/rpl_tests/rpl_row_func003.test
  - mysql-test/r/mysqlbinlog.result
  - mysql-test/r/union.result
  - mysql-test/suite/binlog/r/binlog_killed_simulate.result
  - mysql-test/suite/binlog/r/binlog_row_mix_innodb_myisam.result
  - mysql-test/suite/binlog/r/binlog_unsafe.result
  - mysql-test/suite/binlog/t/binlog_unsafe.test
  - mysql-test/suite/rpl/r/rpl_loaddata_fatal.result
  - mysql-test/suite/rpl/r/rpl_loaddata_map.result
  - mysql-test/suite/rpl/r/rpl_stm_loaddata_concurrent.result
  - mysql-test/suite/rpl/r/rpl_stm_log.result
  - mysql-test/suite/rpl/t/rpl_optimize.test
  - mysql-test/t/mysqlbinlog.test
  - mysql-test/t/union.test
  - sql/rpl_utility.h
  - sql/sql_union.cc
  - strings/Makefile.am

1 files changed, 9 insertions, 2 deletions

diff --git a/sql/sp_head.cc b/sql/sp_head.cc
index 9996a237cb4..8d06003e2e4 100644
--- a/sql/sp_head.cc
+++ b/sql/sp_head.cc
@@ -2799,8 +2799,15 @@ sp_lex_keeper::reset_lex_and_exec_core(THD *thd, uint *nextp,
     m_lex->mark_as_requiring_prelocking(NULL);
   }
   thd->rollback_item_tree_changes();
-  /* Update the state of the active arena. */
-  thd->stmt_arena->state= Query_arena::EXECUTED;
+  /*
+    Update the state of the active arena if no errors on
+    open_tables stage.
+  */
+  if (!res || !thd->is_error() ||
+      (thd->stmt_da->sql_errno() != ER_CANT_REOPEN_TABLE &&
+       thd->stmt_da->sql_errno() != ER_NO_SUCH_TABLE &&
+       thd->stmt_da->sql_errno() != ER_UPDATE_TABLE_USED))
+    thd->stmt_arena->state= Query_arena::EXECUTED;
 
   /*
     Merge here with the saved parent's values