diff options
Diffstat (limited to 'innobase/lock/lock0lock.c')
| -rw-r--r-- | innobase/lock/lock0lock.c | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/innobase/lock/lock0lock.c b/innobase/lock/lock0lock.c index 68073647248..6f2d58b72c3 100644 --- a/innobase/lock/lock0lock.c +++ b/innobase/lock/lock0lock.c @@ -395,6 +395,19 @@ lock_rec_get_nth_bit( return(ut_bit_get_nth(b, bit_index)); } +/************************************************************************* +Gets the table covered by an IX table lock. */ + +dict_table_t* +lock_get_ix_table( +/*==============*/ + /* out: the table covered by the lock */ + lock_t* lock) /* in: table lock */ +{ + ut_a(lock->type_mode == (LOCK_TABLE | LOCK_IX)); + return(lock->un_member.tab_lock.table); +} + /*************************************************************************/ #define lock_mutex_enter_kernel() mutex_enter(&kernel_mutex) |