292 		sema[i].u.sem_perm.mode = 0;  in seminit()
293 		sema[i].u.sem_perm.seq = 0;  in seminit()
549 	return ((semakptr->u.sem_perm.mode & SEM_ALLOC) == 0 ||  in semvalid()
550 	    semakptr->u.sem_perm.seq != IPCID_TO_SEQ(semid) ||  in semvalid()
569 	semakptr->u.sem_perm.cuid = cred ? cred->cr_uid : 0;  in sem_remove()
570 	semakptr->u.sem_perm.uid = cred ? cred->cr_uid : 0;  in sem_remove()
571 	semakptr->u.sem_perm.mode = 0;  in sem_remove()
583 		if ((sema[i].u.sem_perm.mode & SEM_ALLOC) &&  in sem_remove()
591 		if ((sema[i].u.sem_perm.mode & SEM_ALLOC) &&  in sem_remove()
729 		if ((semakptr->u.sem_perm.mode & SEM_ALLOC) == 0) {  in kern_semctl()
735 		if ((error = ipcperm(td, &semakptr->u.sem_perm, IPC_R)))  in kern_semctl()
744 			arg->buf->sem_perm.key = IPC_PRIVATE;  in kern_semctl()
745 		*rval = IXSEQ_TO_IPCID(semid, semakptr->u.sem_perm);  in kern_semctl()
773 		if ((error = ipcperm(td, &semakptr->u.sem_perm, IPC_M)))  in kern_semctl()
779 		AUDIT_ARG_SVIPC_PERM(&arg->buf->sem_perm);  in kern_semctl()
782 		if ((error = ipcperm(td, &semakptr->u.sem_perm, IPC_M)))  in kern_semctl()
785 		semakptr->u.sem_perm.uid = sbuf->sem_perm.uid;  in kern_semctl()
786 		semakptr->u.sem_perm.gid = sbuf->sem_perm.gid;  in kern_semctl()
787 		semakptr->u.sem_perm.mode = (semakptr->u.sem_perm.mode &  in kern_semctl()
788 		    ~0777) | (sbuf->sem_perm.mode & 0777);  in kern_semctl()
795 		if ((error = ipcperm(td, &semakptr->u.sem_perm, IPC_R)))  in kern_semctl()
799 			arg->buf->sem_perm.key = IPC_PRIVATE;  in kern_semctl()
812 		if ((error = ipcperm(td, &semakptr->u.sem_perm, IPC_R)))  in kern_semctl()
824 		if ((error = ipcperm(td, &semakptr->u.sem_perm, IPC_R)))  in kern_semctl()
836 		if ((error = ipcperm(td, &semakptr->u.sem_perm, IPC_R)))  in kern_semctl()
873 		if ((error = ipcperm(td, &semakptr->u.sem_perm, IPC_R)))  in kern_semctl()
885 		if ((error = ipcperm(td, &semakptr->u.sem_perm, IPC_R)))  in kern_semctl()
897 		if ((error = ipcperm(td, &semakptr->u.sem_perm, IPC_W)))  in kern_semctl()
929 		if ((error = ipcperm(td, &semakptr->u.sem_perm, IPC_W)))  in kern_semctl()
985 			if ((sema[semid].u.sem_perm.mode & SEM_ALLOC) &&  in sys_semget()
988 			    sema[semid].u.sem_perm.key == key)  in sys_semget()
999 			if ((error = ipcperm(td, &sema[semid].u.sem_perm,  in sys_semget()
1033 			if ((sema[semid].u.sem_perm.mode & SEM_ALLOC) == 0)  in sys_semget()
1054 		KASSERT((sema[semid].u.sem_perm.mode & SEM_ALLOC) == 0,  in sys_semget()
1056 		sema[semid].u.sem_perm.key = key;  in sys_semget()
1057 		sema[semid].u.sem_perm.cuid = cred->cr_uid;  in sys_semget()
1058 		sema[semid].u.sem_perm.uid = cred->cr_uid;  in sys_semget()
1059 		sema[semid].u.sem_perm.cgid = cred->cr_gid;  in sys_semget()
1060 		sema[semid].u.sem_perm.gid = cred->cr_gid;  in sys_semget()
1061 		sema[semid].u.sem_perm.mode = (semflg & 0777) | SEM_ALLOC;  in sys_semget()
1063 		sema[semid].u.sem_perm.seq =  in sys_semget()
1064 		    (sema[semid].u.sem_perm.seq + 1) & 0x7fff;  in sys_semget()
1085 	td->td_retval[0] = IXSEQ_TO_IPCID(semid, sema[semid].u.sem_perm);  in sys_semget()
1166 	if ((semakptr->u.sem_perm.mode & SEM_ALLOC) == 0) {  in sys_semop()
1170 	seq = semakptr->u.sem_perm.seq;  in sys_semop()
1195 	if ((error = ipcperm(td, &semakptr->u.sem_perm, j))) {  in sys_semop()
1297 		seq = semakptr->u.sem_perm.seq;  in sys_semop()
1298 		if ((semakptr->u.sem_perm.mode & SEM_ALLOC) == 0 ||  in sys_semop()
1461 			if ((semakptr->u.sem_perm.mode & SEM_ALLOC) == 0 ||  in semexit_myhook()
1462 			    (semakptr->u.sem_perm.seq != seq)) {  in semexit_myhook()
1516 		if ((sema[i].u.sem_perm.mode & SEM_ALLOC) == 0 ||  in sysctl_sema()
1522 				tsemak.u.sem_perm.key = IPC_PRIVATE;  in sysctl_sema()
1528 			freebsd32_ipcperm_out(&tsemak.u.sem_perm,  in sysctl_sema()
1529 			    &tsemak32.u.sem_perm);  in sysctl_sema()
1717 		if ((sema[i].u.sem_perm.mode & SEM_ALLOC) &&  in sem_prison_cleanup()
1802 		ipcperm_old2new(&dsold.sem_perm, &dsbuf.sem_perm);  in freebsd7___semctl()
1827 		ipcperm_new2old(&dsbuf.sem_perm, &dsold.sem_perm);  in freebsd7___semctl()
1899 		freebsd32_ipcperm_old_in(&dsbuf32.sem_perm, &dsbuf.sem_perm);  in freebsd7_freebsd32_semctl()
1924 		freebsd32_ipcperm_old_out(&dsbuf.sem_perm, &dsbuf32.sem_perm);  in freebsd7_freebsd32_semctl()
1971 		freebsd32_ipcperm_in(&dsbuf32.sem_perm, &dsbuf.sem_perm);  in freebsd32_semctl()
1996 		freebsd32_ipcperm_out(&dsbuf.sem_perm, &dsbuf32.sem_perm);  in freebsd32_semctl()