diff options
Diffstat (limited to 'innobase')
| -rw-r--r-- | innobase/row/row0mysql.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/innobase/row/row0mysql.c b/innobase/row/row0mysql.c index 47f1f4c444c..e2b89cba866 100644 --- a/innobase/row/row0mysql.c +++ b/innobase/row/row0mysql.c @@ -2598,6 +2598,12 @@ row_drop_table_for_mysql( goto funct_exit; } + /* TODO: could we replace the counter n_foreign_key_checks_running + with lock checks on the table? Acquire here an exclusive lock on the + table, and rewrite lock0lock.c and the lock wait in srv0srv.c so that + they can cope with the table having been dropped here? Foreign key + checks take an IS or IX lock on the table. */ + if (table->n_foreign_key_checks_running > 0) { ut_print_timestamp(stderr); |