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| author | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2021-08-10 15:07:35 +0200 |
|---|---|---|
| committer | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2021-08-12 20:58:26 +0200 |
| commit | a5aaf20a2d25846c2bfe78e286550fed38d2c111 (patch) | |
| tree | 6918797e365abb7fba28ef3adc9ef2ed260bde02 /cpukit/include/rtems/score/schedulerimpl.h | |
| parent | rtems: Fix rtems_partition_return_buffer() (diff) | |
| download | rtems-a5aaf20a2d25846c2bfe78e286550fed38d2c111.tar.bz2 | |
score: Replace priority prepend it with an enum
Use the new Priority_Group_order enum instead of a boolean to indicated if a
priority should be inserted as the first or last node into its priority group.
This makes the code more expressive. It is also a bit more efficient since a
branch in _Scheduler_Node_set_priority() is avoided and a simple bitwise or
operation can be used.
Diffstat (limited to 'cpukit/include/rtems/score/schedulerimpl.h')
| -rw-r--r-- | cpukit/include/rtems/score/schedulerimpl.h | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/cpukit/include/rtems/score/schedulerimpl.h b/cpukit/include/rtems/score/schedulerimpl.h index 595d6291b4..24db4d7818 100644 --- a/cpukit/include/rtems/score/schedulerimpl.h +++ b/cpukit/include/rtems/score/schedulerimpl.h @@ -1388,7 +1388,11 @@ RTEMS_INLINE_ROUTINE Status_Control _Scheduler_Set( &new_scheduler_node->Thread.Scheduler_node.Chain ); - _Scheduler_Node_set_priority( new_scheduler_node, priority, false ); + _Scheduler_Node_set_priority( + new_scheduler_node, + priority, + PRIORITY_GROUP_LAST + ); if ( _States_Is_ready( current_state ) ) { _Scheduler_Unblock( the_thread ); @@ -1398,7 +1402,11 @@ RTEMS_INLINE_ROUTINE Status_Control _Scheduler_Set( } #endif - _Scheduler_Node_set_priority( new_scheduler_node, priority, false ); + _Scheduler_Node_set_priority( + new_scheduler_node, + priority, + PRIORITY_GROUP_LAST + ); _Scheduler_Update_priority( the_thread ); return STATUS_SUCCESSFUL; } |