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| author | Gedare Bloom <gedare@rtems.org> | 2017-12-21 13:04:50 -0500 |
|---|---|---|
| committer | Gedare Bloom <gedare@rtems.org> | 2018-03-23 11:33:59 -0400 |
| commit | b50468c6bff4e770aa038b9f87e514a2a1da906b (patch) | |
| tree | 3313ec0f840e8ae24828dc33187adf71682d07b4 /cpukit/rtems/src/tasksetpriority.c | |
| parent | score: replace current and real priority with priority node (diff) | |
| download | rtems-b50468c6bff4e770aa038b9f87e514a2a1da906b.tar.bz2 | |
score: add Inherited_priorities priority queue and functions
Adds enqueue, dequeue, requeue, evaluate, and release functions
for the thread priority node priority queue of inherited priorities.
Add calls to these functions as needed to maintain the priority
queue due to blocking, unblocking, and priority changes.
Closes #3359.
Diffstat (limited to 'cpukit/rtems/src/tasksetpriority.c')
| -rw-r--r-- | cpukit/rtems/src/tasksetpriority.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/cpukit/rtems/src/tasksetpriority.c b/cpukit/rtems/src/tasksetpriority.c index 6f365f4ab7..2b5b0625ec 100644 --- a/cpukit/rtems/src/tasksetpriority.c +++ b/cpukit/rtems/src/tasksetpriority.c @@ -75,9 +75,7 @@ rtems_status_code rtems_task_set_priority( *old_priority = the_thread->Priority_node.current_priority; if ( new_priority != RTEMS_CURRENT_PRIORITY ) { the_thread->Priority_node.real_priority = new_priority; - if ( the_thread->resource_count == 0 || - the_thread->Priority_node.current_priority > new_priority ) - _Thread_Change_priority( the_thread, new_priority, false ); + _Thread_Evaluate_priority( the_thread ); } _Thread_Enable_dispatch(); return RTEMS_SUCCESSFUL; |