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| author | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2016-02-18 08:36:26 +0100 |
|---|---|---|
| committer | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2016-03-04 13:36:10 +0100 |
| commit | 03b900d3ed120ea919ea3eded7edbece3488cff3 (patch) | |
| tree | 182781fc14fe15fd67caeb80e46f1c58495839c2 /cpukit/posix/src/pthreadsetschedparam.c | |
| parent | score: Distribute clock tick to all online CPUs (diff) | |
| download | rtems-03b900d3ed120ea919ea3eded7edbece3488cff3.tar.bz2 | |
score: Replace watchdog handler implementation
Use a red-black tree instead of delta chains.
Close #2344.
Update #2554.
Update #2555.
Close #2606.
Diffstat (limited to 'cpukit/posix/src/pthreadsetschedparam.c')
| -rw-r--r-- | cpukit/posix/src/pthreadsetschedparam.c | 14 |
1 files changed, 10 insertions, 4 deletions
diff --git a/cpukit/posix/src/pthreadsetschedparam.c b/cpukit/posix/src/pthreadsetschedparam.c index c3be366818..c9560f59ac 100644 --- a/cpukit/posix/src/pthreadsetschedparam.c +++ b/cpukit/posix/src/pthreadsetschedparam.c @@ -44,6 +44,7 @@ int pthread_setschedparam( Objects_Locations location; int rc; Priority_Control unused; + ISR_Level level; /* * Check all the parameters @@ -69,8 +70,11 @@ int pthread_setschedparam( case OBJECTS_LOCAL: api = the_thread->API_Extensions[ THREAD_API_POSIX ]; - if ( api->schedpolicy == SCHED_SPORADIC ) - _Watchdog_Remove_ticks( &api->Sporadic_timer ); + if ( api->schedpolicy == SCHED_SPORADIC ) { + _ISR_Disable( level ); + _Watchdog_Per_CPU_remove_relative( &api->Sporadic_timer ); + _ISR_Enable( level ); + } api->schedpolicy = policy; api->schedparam = *param; @@ -97,8 +101,10 @@ int pthread_setschedparam( case SCHED_SPORADIC: api->ss_high_priority = api->schedparam.sched_priority; - _Watchdog_Remove_ticks( &api->Sporadic_timer ); - _POSIX_Threads_Sporadic_budget_TSR( 0, the_thread ); + _ISR_Disable( level ); + _Watchdog_Per_CPU_remove_relative( &api->Sporadic_timer ); + _ISR_Enable( level ); + _POSIX_Threads_Sporadic_budget_TSR( &api->Sporadic_timer ); break; } |