Many files:

  Merge InnoDB-.48

1 files changed, 22 insertions, 0 deletions

diff --git a/innobase/include/trx0trx.h b/innobase/include/trx0trx.h
index 58cef01b376..d67628b8bad 100644
--- a/innobase/include/trx0trx.h
+++ b/innobase/include/trx0trx.h
@@ -290,10 +290,20 @@ struct trx_struct{
 					table */
 	dulint		table_id;	/* table id if the preceding field is
 					TRUE */
+	/*------------------------------*/
         void*           mysql_thd;      /* MySQL thread handle corresponding
                                         to this trx, or NULL */
+	char*		mysql_log_file_name;
+					/* If MySQL binlog is used, this field
+					contains a pointer to the latest file
+					name; this is NULL if binlog is not
+					used */
+	ib_longlong	mysql_log_offset;/* If MySQL binlog is used, this field
+					contains the end offset of the binlog
+					entry */
 	os_thread_id_t	mysql_thread_id;/* id of the MySQL thread associated
 					with this transaction object */
+	/*------------------------------*/
 	ulint		n_mysql_tables_in_use; /* number of Innobase tables
 					used in the processing of the current
 					SQL statement in MySQL */
@@ -314,6 +324,18 @@ struct trx_struct{
 					calls from MySQL; this is intended
 					to reduce contention on the search
 					latch */
+	/*------------------------------*/
+	ibool		declared_to_be_inside_innodb;
+					/* this is TRUE if we have declared
+					this transaction in
+					srv_conc_enter_innodb to be inside the
+					InnoDB engine */
+	ulint		n_tickets_to_enter_innodb;
+					/* this can be > 0 only when
+					declared_to_... is TRUE; when we come
+					to srv_conc_innodb_enter, if the value
+					here is > 0, we decrement this by 1 */ 
+	/*------------------------------*/
 	lock_t*		auto_inc_lock;	/* possible auto-inc lock reserved by
 					the transaction; note that it is also
 					in the lock list trx_locks */