Bug#18280 (RBR: Extreneous maps when writing to general_log and slow_log):

Filter out replication general_log and slow_log entirely from binary
log. Caching result of table share-specific tests.


mysql-test/r/binlog_row_drop_tmp_tbl.result:
  Result change
mysql-test/r/rpl_row_log.result:
  Result change
mysql-test/r/rpl_row_log_innodb.result:
  Result change
mysql-test/r/rpl_row_max_relay_size.result:
  Result change
sql/handler.cc:
  Refactoring code to support filtering many tables.
  Filtering out mysql.general_log and mysql.slow_log from binary log.
  Caching result from table share-specific tests.
sql/sql_class.cc:
  Correcting comment
sql/sql_parse.cc:
  Using binlog_query() instead of constructing Query_log_events
sql/table.cc:
  Adding variable to cache table check parts for row-based logging.
sql/table.h:
  Adding variable to cache table check parts for row-based logging.

1 files changed, 9 insertions, 0 deletions

diff --git a/sql/table.h b/sql/table.h
index 688154dd8fc..736e4509cd8 100644
--- a/sql/table.h
+++ b/sql/table.h
@@ -191,6 +191,15 @@ typedef struct st_table_share
   bool waiting_on_cond;                 /* Protection against free */
   ulong table_map_id;                   /* for row-based replication */
   ulonglong table_map_version;
+
+  /*
+    Cache for row-based replication table share checks that does not
+    need to be repeated. Possible values are: -1 when cache value is
+    not calculated yet, 0 when table *shall not* be replicated, 1 when
+    table *may* be replicated.
+  */
+  int cached_row_logging_check;
+
   /*
     TRUE if this is a system table like 'mysql.proc', which we want to be
     able to open and lock even when we already have some tables open and