diff options
Diffstat (limited to 'sql/mysql_priv.h')
| -rw-r--r-- | sql/mysql_priv.h | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/sql/mysql_priv.h b/sql/mysql_priv.h index 56fbd993aed..06c946114eb 100644 --- a/sql/mysql_priv.h +++ b/sql/mysql_priv.h @@ -1151,7 +1151,8 @@ extern pthread_t signal_thread; extern struct st_VioSSLAcceptorFd * ssl_acceptor_fd; #endif /* HAVE_OPENSSL */ -MYSQL_LOCK *mysql_lock_tables(THD *thd,TABLE **table,uint count); +MYSQL_LOCK *mysql_lock_tables(THD *thd, TABLE **table, uint count, + bool ignore_global_read_lock= FALSE); void mysql_unlock_tables(THD *thd, MYSQL_LOCK *sql_lock); void mysql_unlock_read_tables(THD *thd, MYSQL_LOCK *sql_lock); void mysql_unlock_some_tables(THD *thd, TABLE **table,uint count); @@ -1165,6 +1166,8 @@ bool wait_if_global_read_lock(THD *thd, bool abort_on_refresh, bool is_not_commit); void start_waiting_global_read_lock(THD *thd); bool make_global_read_lock_block_commit(THD *thd); +bool set_protect_against_global_read_lock(void); +void unset_protect_against_global_read_lock(void); /* Lock based on name */ int lock_and_wait_for_table_name(THD *thd, TABLE_LIST *table_list); |