Lines Matching refs:sems
126 struct sem sems[]; member
295 curr = &sma->sems[q->sops[0].sem_num]; in unmerge_queues()
315 struct sem *sem = &sma->sems[i]; in merge_queues()
351 sem = &sma->sems[i]; in complexmode_enter()
409 sem = &sma->sems[idx]; in sem_lock()
464 struct sem *sem = &sma->sems[locknum]; in sem_unlock()
511 if (nsems > (INT_MAX - sizeof(*sma)) / sizeof(sma->sems[0])) in sem_alloc()
514 sma = kvzalloc(struct_size(sma, sems, nsems), GFP_KERNEL_ACCOUNT); in sem_alloc()
557 INIT_LIST_HEAD(&sma->sems[i].pending_alter); in newary()
558 INIT_LIST_HEAD(&sma->sems[i].pending_const); in newary()
559 spin_lock_init(&sma->sems[i].lock); in newary()
658 curr = &sma->sems[idx]; in perform_atomic_semop_slow()
685 ipc_update_pid(&sma->sems[sop->sem_num].sempid, pid); in perform_atomic_semop_slow()
707 sma->sems[sop->sem_num].semval -= sem_op; in perform_atomic_semop_slow()
740 curr = &sma->sems[idx]; in perform_atomic_semop()
764 curr = &sma->sems[sop->sem_num]; in perform_atomic_semop()
862 pending_list = &sma->sems[semnum].pending_const; in wake_const_ops()
903 if (sma->sems[num].semval == 0) { in do_smart_wakeup_zero()
914 if (sma->sems[i].semval == 0) { in do_smart_wakeup_zero()
956 pending_list = &sma->sems[semnum].pending_alter; in update_queue()
969 if (semnum != -1 && sma->sems[semnum].semval == 0) in update_queue()
1006 sma->sems[0].sem_otime = ktime_get_real_seconds(); in set_semotime()
1008 sma->sems[sops[0].sem_num].sem_otime = in set_semotime()
1114 l = &sma->sems[semnum].pending_const; in count_semcnt()
1116 l = &sma->sems[semnum].pending_alter; in count_semcnt()
1171 struct sem *sem = &sma->sems[i]; in freeary()
1222 res = sma->sems[0].sem_otime; in get_semotime()
1224 time64_t to = sma->sems[i].sem_otime; in get_semotime()
1386 curr = &sma->sems[semnum]; in semctl_setval()
1464 sem_io[i] = sma->sems[i].semval; in semctl_main()
1513 sma->sems[i].semval = sem_io[i]; in semctl_main()
1514 ipc_update_pid(&sma->sems[i].sempid, task_tgid(current)); in semctl_main()
1541 curr = &sma->sems[semnum]; in semctl_main()
2141 curr = &sma->sems[idx]; in do_semtimedop()
2395 struct sem *semaphore = &sma->sems[i]; in exit_sem()