Searched refs:sem_b (Results 1 – 2 of 2) sorted by relevance
131 struct sembuf sem_b; in os_obtainmutex() local133 sem_b.sem_num = 0; in os_obtainmutex()134 sem_b.sem_op = -1; in os_obtainmutex()135 sem_b.sem_flg = SEM_UNDO; in os_obtainmutex()136 (void) semop(semid, &sem_b, 1); in os_obtainmutex()142 struct sembuf sem_b; in os_releasemutex() local144 sem_b.sem_num = 0; in os_releasemutex()145 sem_b.sem_op = 1; in os_releasemutex()146 sem_b.sem_flg = SEM_UNDO; in os_releasemutex()147 (void) semop(semid, &sem_b, 1); in os_releasemutex()
360 struct sembuf sem_b; in os_obtainmutex() local362 sem_b.sem_num = 0; in os_obtainmutex()363 sem_b.sem_op = -1; in os_obtainmutex()364 sem_b.sem_flg = SEM_UNDO; in os_obtainmutex()365 (void) semop(semid, &sem_b, 1); in os_obtainmutex()371 struct sembuf sem_b; in os_releasemutex() local373 sem_b.sem_num = 0; in os_releasemutex()374 sem_b.sem_op = 1; in os_releasemutex()375 sem_b.sem_flg = SEM_UNDO; in os_releasemutex()376 (void) semop(semid, &sem_b, 1); in os_releasemutex()