1 files changed, 18 insertions, 27 deletions
diff --git a/cpukit/posix/src/pbarrierdestroy.c b/cpukit/posix/src/pbarrierdestroy.c
index 4b9a0fdca9..709644bf4e 100644
--- a/cpukit/posix/src/pbarrierdestroy.c
+++ b/cpukit/posix/src/pbarrierdestroy.c
@@ -18,10 +18,6 @@
 #include "config.h"
 #endif
 
-#include <pthread.h>
-#include <errno.h>
-
-#include <rtems/system.h>
 #include <rtems/posix/barrierimpl.h>
 
 /**
@@ -39,37 +35,32 @@ int pthread_barrier_destroy(
   pthread_barrier_t *barrier
 )
 {
-  POSIX_Barrier_Control *the_barrier = NULL;
-  Objects_Locations      location;
+  POSIX_Barrier_Control *the_barrier;
+  ISR_lock_Context       lock_context;
 
-  if ( !barrier )
+  if ( barrier == NULL ) {
     return EINVAL;
+  }
 
   _Objects_Allocator_lock();
-  the_barrier = _POSIX_Barrier_Get( barrier, &location );
-  switch ( location ) {
+  the_barrier = _POSIX_Barrier_Get( barrier, &lock_context );
 
-    case OBJECTS_LOCAL:
-      if ( the_barrier->Barrier.number_of_waiting_threads != 0 ) {
-        _Objects_Put( &the_barrier->Object );
-        return EBUSY;
-      }
-
-      _Objects_Close( &_POSIX_Barrier_Information, &the_barrier->Object );
-      _Objects_Put( &the_barrier->Object );
+  if ( the_barrier == NULL ) {
+    _Objects_Allocator_unlock();
+    return EINVAL;
+  }
 
-      _POSIX_Barrier_Free( the_barrier );
-      _Objects_Allocator_unlock();
-      return 0;
+  _CORE_barrier_Acquire_critical( &the_barrier->Barrier, &lock_context );
 
-#if defined(RTEMS_MULTIPROCESSING)
-    case OBJECTS_REMOTE:
-#endif
-    case OBJECTS_ERROR:
-      break;
+  if ( the_barrier->Barrier.number_of_waiting_threads != 0 ) {
+    _CORE_barrier_Release( &the_barrier->Barrier, &lock_context );
+    _Objects_Allocator_unlock();
+    return EBUSY;
   }
 
+  _Objects_Close( &_POSIX_Barrier_Information, &the_barrier->Object );
+  _CORE_barrier_Release( &the_barrier->Barrier, &lock_context );
+  _POSIX_Barrier_Free( the_barrier );
   _Objects_Allocator_unlock();
-
-  return EINVAL;
+  return 0;
 }