RTEMS 4.7.2 On-Line Library
Mutex Manager pthread_mutex_setprioceiling - Dynamically Set the Priority Ceiling
RTEMS POSIX API User's Guide
10.4.15: pthread_mutex_setprioceiling - Dynamically Set the Priority Ceiling
CALLING SEQUENCE:
-
#include <pthread.h>
int pthread_mutex_setprioceiling(
pthread_mutex_t *mutex,
int prioceiling,
int *oldceiling
);
STATUS CODES:
- EINVAL
-
The oldceiling pointer parameter is invalid.
- EINVAL
-
The prioceiling parameter is an invalid priority.
- EINVAL
-
The specified mutex is invalid.
DESCRIPTION:
NOTES:
RTEMS POSIX API User's Guide
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