diff options
Diffstat (limited to '')
-rw-r--r-- | c/src/exec/posix/src/mutexgetprioceiling.c | 55 |
1 files changed, 0 insertions, 55 deletions
diff --git a/c/src/exec/posix/src/mutexgetprioceiling.c b/c/src/exec/posix/src/mutexgetprioceiling.c deleted file mode 100644 index 4e43325560..0000000000 --- a/c/src/exec/posix/src/mutexgetprioceiling.c +++ /dev/null @@ -1,55 +0,0 @@ -/* - * $Id$ - */ - -#if HAVE_CONFIG_H -#include "config.h" -#endif - -#include <assert.h> -#include <errno.h> -#include <pthread.h> - -#include <rtems/system.h> -#include <rtems/score/coremutex.h> -#include <rtems/score/watchdog.h> -#if defined(RTEMS_MULTIPROCESSING) -#include <rtems/score/mpci.h> -#endif -#include <rtems/posix/mutex.h> -#include <rtems/posix/priority.h> -#include <rtems/posix/time.h> - -/*PAGE - * - * 13.6.2 Change the Priority Ceiling of a Mutex, P1003.1c/Draft 10, p. 131 - */ - -int pthread_mutex_getprioceiling( - pthread_mutex_t *mutex, - int *prioceiling -) -{ - register POSIX_Mutex_Control *the_mutex; - Objects_Locations location; - - if ( !prioceiling ) - return EINVAL; - - the_mutex = _POSIX_Mutex_Get( mutex, &location ); - switch ( location ) { - case OBJECTS_REMOTE: -#if defined(RTEMS_MULTIPROCESSING) - return POSIX_MP_NOT_IMPLEMENTED(); /* XXX feels questionable */ -#endif - case OBJECTS_ERROR: - return EINVAL; - case OBJECTS_LOCAL: - *prioceiling = _POSIX_Priority_From_core( - the_mutex->Mutex.Attributes.priority_ceiling - ); - _Thread_Enable_dispatch(); - return 0; - } - return POSIX_BOTTOM_REACHED(); -} |