diff options
Diffstat (limited to 'storage/innobase/include/lock0lock.h')
| -rw-r--r-- | storage/innobase/include/lock0lock.h | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/storage/innobase/include/lock0lock.h b/storage/innobase/include/lock0lock.h index 9b83cf6ee1a..74b9cf50956 100644 --- a/storage/innobase/include/lock0lock.h +++ b/storage/innobase/include/lock0lock.h @@ -1040,6 +1040,20 @@ lock_rtr_move_rec_list( moved */ ulint num_move); /*!< in: num of rec to move */ +/*********************************************************************//** +Checks if a transaction has the specified table lock, or stronger. This +function should only be called by the thread that owns the transaction. +The function is the same as lock_table_has(), but lock_table_has() is +supposed to be private for lock0lock.cc, and if we try to make it public and +move it in lock0lock.ic, we also need to move a half of lock0priv.ic. So +making some wrap is the less evil. +@param[in] trx transaction +@param[in] table table +@param[in] in_mode lock_mode +@return lock or NULL */ +const lock_t *lock_table_locked(const trx_t *trx, const dict_table_t *table, + lock_mode in_mode); + #include "lock0lock.ic" #endif |