145 #define sem_checkid(sma, semid)	ipc_checkid(&sma->sem_perm, semid)
305 		ipc_lock_object(&sma->sem_perm);  in sem_lock()
339 		if (!spin_is_locked(&sma->sem_perm.lock)) {  in sem_lock()
362 	ipc_lock_object(&sma->sem_perm);  in sem_lock()
370 		ipc_unlock_object(&sma->sem_perm);  in sem_lock()
385 		ipc_unlock_object(&sma->sem_perm);  in sem_unlock()
408 	sma = container_of(ipcp, struct sem_array, sem_perm);  in sem_obtain_lock()
415 		return container_of(ipcp, struct sem_array, sem_perm);  in sem_obtain_lock()
428 	return container_of(ipcp, struct sem_array, sem_perm);  in sem_obtain_object()
439 	return container_of(ipcp, struct sem_array, sem_perm);  in sem_obtain_object_check()
450 	ipc_rmid(&sem_ids(ns), &s->sem_perm);  in sem_rmid()
517 	sma->sem_perm.mode = (semflg & S_IRWXUGO);  in newary()
518 	sma->sem_perm.key = key;  in newary()
520 	sma->sem_perm.security = NULL;  in newary()
542 	id = ipc_addid(&sem_ids(ns), &sma->sem_perm, ns->sc_semmni);  in newary()
552 	return sma->sem_perm.id;  in newary()
563 	sma = container_of(ipcp, struct sem_array, sem_perm);  in sem_security()
575 	sma = container_of(ipcp, struct sem_array, sem_perm);  in sem_more_checks()
1091 	struct sem_array *sma = container_of(ipcp, struct sem_array, sem_perm);  in freeary()
1096 	ipc_assert_locked_object(&sma->sem_perm);  in freeary()
1150 		ipc64_perm_to_ipc_perm(&in->sem_perm, &out.sem_perm);  in copy_semid_to_user()
1233 			id = sma->sem_perm.id;  in semctl_nolock()
1243 		if (ipcperms(ns, &sma->sem_perm, S_IRUGO))  in semctl_nolock()
1250 		kernel_to_ipc64_perm(&sma->sem_perm, &tbuf.sem_perm);  in semctl_nolock()
1302 	if (ipcperms(ns, &sma->sem_perm, S_IWUGO)) {  in semctl_setval()
1315 	if (!ipc_valid_object(&sma->sem_perm)) {  in semctl_setval()
1323 	ipc_assert_locked_object(&sma->sem_perm);  in semctl_setval()
1360 	if (ipcperms(ns, &sma->sem_perm, cmd == SETALL ? S_IWUGO : S_IRUGO))  in semctl_main()
1375 		if (!ipc_valid_object(&sma->sem_perm)) {  in semctl_main()
1394 			if (!ipc_valid_object(&sma->sem_perm)) {  in semctl_main()
1442 		if (!ipc_valid_object(&sma->sem_perm)) {  in semctl_main()
1450 		ipc_assert_locked_object(&sma->sem_perm);  in semctl_main()
1468 	if (!ipc_valid_object(&sma->sem_perm)) {  in semctl_main()
1515 		out->sem_perm.uid	= tbuf_old.sem_perm.uid;  in copy_semid_from_user()
1516 		out->sem_perm.gid	= tbuf_old.sem_perm.gid;  in copy_semid_from_user()
1517 		out->sem_perm.mode	= tbuf_old.sem_perm.mode;  in copy_semid_from_user()
1548 				      &semid64.sem_perm, 0);  in semctl_down()
1554 	sma = container_of(ipcp, struct sem_array, sem_perm);  in semctl_down()
1568 		err = ipc_update_perm(&semid64.sem_perm, ipcp);  in semctl_down()
1732 	if (!ipc_valid_object(&sma->sem_perm)) {  in find_alloc_undo()
1755 	ipc_assert_locked_object(&sma->sem_perm);  in find_alloc_undo()
1870 	if (ipcperms(ns, &sma->sem_perm, alter ? S_IWUGO : S_IRUGO))  in SYSCALL_DEFINE4()
1887 	if (!ipc_valid_object(&sma->sem_perm))  in SYSCALL_DEFINE4()
2117 		if (!ipc_valid_object(&sma->sem_perm)) {  in exit_sem()
2133 		ipc_assert_locked_object(&sma->sem_perm);  in exit_sem()
2198 		   sma->sem_perm.key,  in sysvipc_sem_proc_show()
2199 		   sma->sem_perm.id,  in sysvipc_sem_proc_show()
2200 		   sma->sem_perm.mode,  in sysvipc_sem_proc_show()
2202 		   from_kuid_munged(user_ns, sma->sem_perm.uid),  in sysvipc_sem_proc_show()
2203 		   from_kgid_munged(user_ns, sma->sem_perm.gid),  in sysvipc_sem_proc_show()
2204 		   from_kuid_munged(user_ns, sma->sem_perm.cuid),  in sysvipc_sem_proc_show()
2205 		   from_kgid_munged(user_ns, sma->sem_perm.cgid),  in sysvipc_sem_proc_show()