From ca1e546e7772838b20d0792155e2c71514d6b5d3 Mon Sep 17 00:00:00 2001 From: Sebastian Huber Date: Thu, 2 Feb 2017 16:24:05 +0100 Subject: 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. --- cpukit/score/src/schedulerpriorityyield.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) (limited to 'cpukit/score/src/schedulerpriorityyield.c') 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 #include -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; } -- cgit v1.2.3