diff options
Diffstat (limited to 'cpukit/score/src/schedulerpriorityaffinitysmp.c')
| -rw-r--r-- | cpukit/score/src/schedulerpriorityaffinitysmp.c | 28 |
1 files changed, 26 insertions, 2 deletions
diff --git a/cpukit/score/src/schedulerpriorityaffinitysmp.c b/cpukit/score/src/schedulerpriorityaffinitysmp.c index 6677126688..f5ab8cf158 100644 --- a/cpukit/score/src/schedulerpriorityaffinitysmp.c +++ b/cpukit/score/src/schedulerpriorityaffinitysmp.c @@ -42,6 +42,30 @@ * + _Scheduler_priority_SMP_Do_update */ +static bool _Scheduler_priority_affinity_SMP_Insert_priority_lifo_order( + const Chain_Node *to_insert, + const Chain_Node *next +) +{ + const Thread_Control *thread_to_insert = (const Thread_Control *) to_insert; + const Thread_Control *thread_next = (const Thread_Control *) next; + + return next != NULL + && thread_to_insert->current_priority <= thread_next->current_priority; +} + +static bool _Scheduler_priority_affinity_SMP_Insert_priority_fifo_order( + const Chain_Node *to_insert, + const Chain_Node *next +) +{ + const Thread_Control *thread_to_insert = (const Thread_Control *) to_insert; + const Thread_Control *thread_next = (const Thread_Control *) next; + + return next != NULL + && thread_to_insert->current_priority < thread_next->current_priority; +} + /* * This method returns the scheduler node for the specified thread * as a scheduler specific type. @@ -268,7 +292,7 @@ static void _Scheduler_priority_affinity_SMP_Enqueue_fifo( _Scheduler_SMP_Enqueue_ordered( context, thread, - _Scheduler_simple_Insert_priority_fifo_order, + _Scheduler_priority_affinity_SMP_Insert_priority_fifo_order, _Scheduler_priority_SMP_Insert_ready_fifo, _Scheduler_SMP_Insert_scheduled_fifo, _Scheduler_priority_SMP_Move_from_scheduled_to_ready, @@ -402,7 +426,7 @@ static void _Scheduler_priority_affinity_SMP_Enqueue_lifo( _Scheduler_priority_affinity_SMP_Enqueue_ordered( context, thread, - _Scheduler_simple_Insert_priority_lifo_order, + _Scheduler_priority_affinity_SMP_Insert_priority_lifo_order, _Scheduler_priority_SMP_Insert_ready_lifo, _Scheduler_SMP_Insert_scheduled_lifo ); |