score: Fix _CORE_semaphore_Flush()

Use proper CORE_semaphore_Status for _CORE_semaphore_Flush() and
_CORE_semaphore_Destroy() operations.

Close #2696.

1 files changed, 51 insertions, 1 deletions

diff --git a/testsuites/psxtests/psxsem01/init.c b/testsuites/psxtests/psxsem01/init.c
index c1752f3a35..24f6d96465 100644
--- a/testsuites/psxtests/psxsem01/init.c
+++ b/testsuites/psxtests/psxsem01/init.c
@@ -27,6 +27,55 @@ void *POSIX_Init(void *argument);
 
 #define MAX_SEMS  10
 
+static void *sem_wait_task(void *arg)
+{
+  sem_t *sem;
+  int    rv;
+
+  sem = arg;
+
+  rv = sem_wait( sem );
+  rtems_test_assert( rv == 0 );
+
+  errno = 0;
+  rv = sem_wait( sem );
+  rtems_test_assert( rv == -1 );
+  rtems_test_assert( errno == EINVAL );
+
+  return NULL;
+}
+
+static void test_sem_wait_during_delete(void)
+{
+  sem_t     sem;
+  int       rv;
+  pthread_t th;
+  int       eno;
+  int       val;
+
+  rv = sem_init( &sem, 0, 1 );
+  rtems_test_assert( rv == 0 );
+
+  eno = pthread_create( &th, NULL, sem_wait_task, &sem );
+  rtems_test_assert( eno == 0 );
+
+  rv = sem_getvalue( &sem, &val );
+  rtems_test_assert( rv == 0 );
+  rtems_test_assert( val == 1 );
+
+  sched_yield();
+
+  rv = sem_getvalue( &sem, &val );
+  rtems_test_assert( rv == 0 );
+  rtems_test_assert( val == 0 );
+
+  rv = sem_destroy( &sem );
+  rtems_test_assert( rv == 0 );
+
+  eno = pthread_join( th, NULL );
+  rtems_test_assert( eno == 0 );
+}
+
 void *POSIX_Init(
   void *argument
 )
@@ -295,6 +344,7 @@ void *POSIX_Init(
   fatal_posix_service_status( errno, ENOENT, "sem_unlink errno ENOENT");
   rtems_test_assert( (status == -1) && (errno == ENOENT) );
 
+  test_sem_wait_during_delete();
 
   /* Try adding in unlinking before closing... (can we still open?) */
 
@@ -312,7 +362,7 @@ void *POSIX_Init(
 
 #define CONFIGURE_INITIAL_EXTENSIONS RTEMS_TEST_INITIAL_EXTENSION
 
-#define CONFIGURE_MAXIMUM_POSIX_THREADS     1
+#define CONFIGURE_MAXIMUM_POSIX_THREADS     2
 #define CONFIGURE_MAXIMUM_POSIX_SEMAPHORES  MAX_SEMS
 
 #define CONFIGURE_POSIX_INIT_THREAD_TABLE