Merge

BitKeeper/etc/logging_ok:
  auto-union
innobase/include/trx0trx.h:
  Auto merged
innobase/trx/trx0trx.c:
  SCCS merged

innobase/include/trx0trx.h

@@ -346,6 +346,12 @@ struct trx_struct{
 					in MySQL's binlog write, we will
 					flush the log to disk later in
 					a separate call */
+	ibool		must_flush_log_later;/* this flag is set to TRUE in
+					trx_commit_off_kernel() if
+					flush_log_later was TRUE, and there
+					were modifications by the transaction;
+					in that case we must flush the log
+					in trx_commit_complete_for_mysql() */
 	dulint		commit_lsn;	/* lsn at the time of the commit */
 	ibool		dict_operation;	/* TRUE if the trx is used to create
 					a table, create an index, or drop a