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| author | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2017-02-02 16:24:05 +0100 |
|---|---|---|
| committer | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2017-02-03 10:17:38 +0100 |
| commit | ca1e546e7772838b20d0792155e2c71514d6b5d3 (patch) | |
| tree | a5af2d74d6fcefa8d36f0fa32debd886e63cca4b /cpukit/score/src/schedulerpriorityyield.c | |
| parent | sparc: Fix volatile clobber (diff) | |
| download | rtems-ca1e546e7772838b20d0792155e2c71514d6b5d3.tar.bz2 | |
score: Improve scheduler helping protocol
Only register ask for help requests in the scheduler unblock and yield
operations. The actual ask for help operation is carried out during
_Thread_Do_dispatch() on a processor related to the thread. This yields
a better separation of scheduler instances. A thread of one scheduler
instance should not be forced to carry out too much work for threads on
other scheduler instances.
Update #2556.
Diffstat (limited to 'cpukit/score/src/schedulerpriorityyield.c')
| -rw-r--r-- | cpukit/score/src/schedulerpriorityyield.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/cpukit/score/src/schedulerpriorityyield.c b/cpukit/score/src/schedulerpriorityyield.c index 439877d0ce..c12b759f83 100644 --- a/cpukit/score/src/schedulerpriorityyield.c +++ b/cpukit/score/src/schedulerpriorityyield.c @@ -21,7 +21,7 @@ #include <rtems/score/schedulerpriorityimpl.h> #include <rtems/score/threadimpl.h> -Scheduler_Void_or_bool _Scheduler_priority_Yield( +void _Scheduler_priority_Yield( const Scheduler_Control *scheduler, Thread_Control *the_thread, Scheduler_Node *node @@ -39,6 +39,4 @@ Scheduler_Void_or_bool _Scheduler_priority_Yield( } _Scheduler_priority_Schedule_body( scheduler, the_thread, true ); - - SCHEDULER_RETURN_VOID_OR_BOOL; } |