diff options
Diffstat (limited to 'cpukit/rtems/src/semdelete.c')
| -rw-r--r-- | cpukit/rtems/src/semdelete.c | 21 |
1 files changed, 17 insertions, 4 deletions
diff --git a/cpukit/rtems/src/semdelete.c b/cpukit/rtems/src/semdelete.c index 6e7c5eafad..52bb14e33c 100644 --- a/cpukit/rtems/src/semdelete.c +++ b/cpukit/rtems/src/semdelete.c @@ -43,6 +43,7 @@ rtems_status_code rtems_semaphore_delete( { Semaphore_Control *the_semaphore; Objects_Locations location; + rtems_attribute attribute_set; _Objects_Allocator_lock(); @@ -50,10 +51,22 @@ rtems_status_code rtems_semaphore_delete( switch ( location ) { case OBJECTS_LOCAL: - if ( !_Attributes_Is_counting_semaphore(the_semaphore->attribute_set) ) { + attribute_set = the_semaphore->attribute_set; +#if defined(RTEMS_SMP) + if ( _Attributes_Is_multiprocessor_resource_sharing( attribute_set ) ) { + MRSP_Status mrsp_status = _MRSP_Destroy( + &the_semaphore->Core_control.mrsp + ); + if ( mrsp_status != MRSP_SUCCESSFUL ) { + _Objects_Put( &the_semaphore->Object ); + _Objects_Allocator_unlock(); + return _Semaphore_Translate_MRSP_status_code( mrsp_status ); + } + } else +#endif + if ( !_Attributes_Is_counting_semaphore( attribute_set ) ) { if ( _CORE_mutex_Is_locked( &the_semaphore->Core_control.mutex ) && - !_Attributes_Is_simple_binary_semaphore( - the_semaphore->attribute_set ) ) { + !_Attributes_Is_simple_binary_semaphore( attribute_set ) ) { _Objects_Put( &the_semaphore->Object ); _Objects_Allocator_unlock(); return RTEMS_RESOURCE_IN_USE; @@ -74,7 +87,7 @@ rtems_status_code rtems_semaphore_delete( _Objects_Close( &_Semaphore_Information, &the_semaphore->Object ); #if defined(RTEMS_MULTIPROCESSING) - if ( _Attributes_Is_global( the_semaphore->attribute_set ) ) { + if ( _Attributes_Is_global( attribute_set ) ) { _Objects_MP_Close( &_Semaphore_Information, the_semaphore->Object.id ); |