Lines Matching refs:sems
126 struct sem sems[]; member
297 curr = &sma->sems[q->sops[0].sem_num]; in unmerge_queues()
317 struct sem *sem = &sma->sems[i]; in merge_queues()
353 sem = &sma->sems[i]; in complexmode_enter()
412 sem = &sma->sems[idx]; in sem_lock()
467 struct sem *sem = &sma->sems[locknum]; in sem_unlock()
514 if (nsems > (INT_MAX - sizeof(*sma)) / sizeof(sma->sems[0])) in sem_alloc()
517 sma = kvzalloc(struct_size(sma, sems, nsems), GFP_KERNEL_ACCOUNT); in sem_alloc()
560 INIT_LIST_HEAD(&sma->sems[i].pending_alter); in newary()
561 INIT_LIST_HEAD(&sma->sems[i].pending_const); in newary()
562 spin_lock_init(&sma->sems[i].lock); in newary()
661 curr = &sma->sems[idx]; in perform_atomic_semop_slow()
688 ipc_update_pid(&sma->sems[sop->sem_num].sempid, pid); in perform_atomic_semop_slow()
710 sma->sems[sop->sem_num].semval -= sem_op; in perform_atomic_semop_slow()
743 curr = &sma->sems[idx]; in perform_atomic_semop()
767 curr = &sma->sems[sop->sem_num]; in perform_atomic_semop()
864 pending_list = &sma->sems[semnum].pending_const; in wake_const_ops()
905 if (sma->sems[num].semval == 0) { in do_smart_wakeup_zero()
916 if (sma->sems[i].semval == 0) { in do_smart_wakeup_zero()
958 pending_list = &sma->sems[semnum].pending_alter; in update_queue()
971 if (semnum != -1 && sma->sems[semnum].semval == 0) in update_queue()
1008 sma->sems[0].sem_otime = ktime_get_real_seconds(); in set_semotime()
1010 sma->sems[sops[0].sem_num].sem_otime = in set_semotime()
1116 l = &sma->sems[semnum].pending_const; in count_semcnt()
1118 l = &sma->sems[semnum].pending_alter; in count_semcnt()
1173 struct sem *sem = &sma->sems[i]; in freeary()
1224 res = sma->sems[0].sem_otime; in get_semotime()
1226 time64_t to = sma->sems[i].sem_otime; in get_semotime()
1388 curr = &sma->sems[semnum]; in semctl_setval()
1465 sem_io[i] = sma->sems[i].semval; in semctl_main()
1514 sma->sems[i].semval = sem_io[i]; in semctl_main()
1515 ipc_update_pid(&sma->sems[i].sempid, task_tgid(current)); in semctl_main()
1542 curr = &sma->sems[semnum]; in semctl_main()
2132 curr = &sma->sems[idx]; in __do_semtimedop()
2416 struct sem *semaphore = &sma->sems[i]; in exit_sem()