diff options
Diffstat (limited to 'sql/scheduler.h')
| -rw-r--r-- | sql/scheduler.h | 24 |
1 files changed, 14 insertions, 10 deletions
diff --git a/sql/scheduler.h b/sql/scheduler.h index cb7568b566a..247c98515ac 100644 --- a/sql/scheduler.h +++ b/sql/scheduler.h @@ -58,6 +58,13 @@ struct scheduler_functions */ enum scheduler_types { + /* + The default of --thread-handling is the first one in the + thread_handling_names array, this array has to be consistent with + the order in this array, so to change default one has to change + the first entry in this enum and the first entry in the + thread_handling_names array. + */ SCHEDULER_ONE_THREAD_PER_CONNECTION=0, SCHEDULER_NO_THREADS, SCHEDULER_TYPES_COUNT @@ -67,11 +74,6 @@ void one_thread_per_connection_scheduler(scheduler_functions *func, ulong *arg_max_connections, uint *arg_connection_count); void one_thread_scheduler(scheduler_functions *func); -enum pool_command_op -{ - NOT_IN_USE_OP= 0, NORMAL_OP= 1, CONNECT_OP, KILL_OP, DIE_OP -}; - #if defined(HAVE_LIBEVENT) && !defined(EMBEDDED_LIBRARY) #define HAVE_POOL_OF_THREADS 1 @@ -98,11 +100,6 @@ public: LIST list; bool thread_attached; /* Indicates if THD is attached to the OS thread */ -# ifndef DBUG_OFF - char dbug_explain[512]; - bool set_explain; -# endif - thd_scheduler(); ~thd_scheduler(); bool init(THD* parent_thd); @@ -122,4 +119,11 @@ class thd_scheduler #endif +void *thd_get_scheduler_data(THD *thd); +void thd_set_scheduler_data(THD *thd, void *data); +PSI_thread* thd_get_psi(THD *thd); +void thd_set_psi(THD *thd, PSI_thread *psi); + +extern scheduler_functions *thread_scheduler; + #endif |