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| author | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2016-05-27 15:41:41 +0200 |
|---|---|---|
| committer | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2016-05-30 16:16:23 +0200 |
| commit | 33e250c9fa370f620ddbc5850342d5a90b123524 (patch) | |
| tree | a2f4082a58231054f084e9a77aa0af4e3111662d /cpukit/rtems/src/semobtain.c | |
| parent | score: Add CORE mutex variants (diff) | |
| download | rtems-33e250c9fa370f620ddbc5850342d5a90b123524.tar.bz2 | |
score: Rework CORE priority ceiling mutex
Rework seize and surrender methods to use CORE_ceiling_mutex_Control.
This eliminates CORE_mutex_Disciplines.
Diffstat (limited to 'cpukit/rtems/src/semobtain.c')
| -rw-r--r-- | cpukit/rtems/src/semobtain.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/cpukit/rtems/src/semobtain.c b/cpukit/rtems/src/semobtain.c index a7774d6f91..44507abefb 100644 --- a/cpukit/rtems/src/semobtain.c +++ b/cpukit/rtems/src/semobtain.c @@ -90,6 +90,16 @@ rtems_status_code rtems_semaphore_obtain( &queue_context ); break; + case SEMAPHORE_VARIANT_MUTEX_PRIORITY_CEILING: + status = _CORE_ceiling_mutex_Seize( + &the_semaphore->Core_control.Mutex, + executing, + wait, + timeout, + _CORE_recursive_mutex_Seize_nested, + &queue_context + ); + break; case SEMAPHORE_VARIANT_MUTEX_NO_PROTOCOL: status = _CORE_recursive_mutex_Seize_no_protocol( &the_semaphore->Core_control.Mutex.Recursive, |