151 #define MSQID(ix,ds)	((ix) & 0xffff | (((ds).msg_perm.seq << 16) & 0xffff0000))
273 		msqids[i].u.msg_perm.seq = 0;	/* reset to a known value */  in msginit()
274 		msqids[i].u.msg_perm.mode = 0;  in msginit()
332 		    (msqkptr->u.msg_perm.mode & MSG_LOCKED) != 0)  in msgunload()
527 	if (msqkptr->u.msg_perm.seq != IPCID_TO_SEQ(msqid)) {  in kern_msgctl()
554 		if ((error = ipcperm(td, &msqkptr->u.msg_perm, IPC_M)))  in kern_msgctl()
581 		AUDIT_ARG_SVIPC_PERM(&msqbuf->msg_perm);  in kern_msgctl()
582 		if ((error = ipcperm(td, &msqkptr->u.msg_perm, IPC_M)))  in kern_msgctl()
599 		msqkptr->u.msg_perm.uid = msqbuf->msg_perm.uid;	/* change the owner */  in kern_msgctl()
600 		msqkptr->u.msg_perm.gid = msqbuf->msg_perm.gid;	/* change the owner */  in kern_msgctl()
601 		msqkptr->u.msg_perm.mode = (msqkptr->u.msg_perm.mode & ~0777) |  in kern_msgctl()
602 		    (msqbuf->msg_perm.mode & 0777);  in kern_msgctl()
608 		if ((error = ipcperm(td, &msqkptr->u.msg_perm, IPC_R))) {  in kern_msgctl()
614 			msqbuf->msg_perm.key = IPC_PRIVATE;  in kern_msgctl()
665 			    msqkptr->u.msg_perm.key == key)  in sys_msgget()
676 			    msqkptr->u.msg_perm));  in sys_msgget()
677 			if ((error = ipcperm(td, &msqkptr->u.msg_perm,  in sys_msgget()
703 			    (msqkptr->u.msg_perm.mode & MSG_LOCKED) == 0)  in sys_msgget()
723 		msqkptr->u.msg_perm.key = key;  in sys_msgget()
724 		msqkptr->u.msg_perm.cuid = cred->cr_uid;  in sys_msgget()
725 		msqkptr->u.msg_perm.uid = cred->cr_uid;  in sys_msgget()
726 		msqkptr->u.msg_perm.cgid = cred->cr_gid;  in sys_msgget()
727 		msqkptr->u.msg_perm.gid = cred->cr_gid;  in sys_msgget()
728 		msqkptr->u.msg_perm.mode = (msgflg & 0777);  in sys_msgget()
731 		msqkptr->u.msg_perm.seq = (msqkptr->u.msg_perm.seq + 1) & 0x7fff;  in sys_msgget()
745 		AUDIT_ARG_SVIPC_PERM(&msqkptr->u.msg_perm);  in sys_msgget()
754 	td->td_retval[0] = IXSEQ_TO_IPCID(msqid, msqkptr->u.msg_perm);  in sys_msgget()
797 	AUDIT_ARG_SVIPC_PERM(&msqkptr->u.msg_perm);  in kern_msgsnd()
803 	if (msqkptr->u.msg_perm.seq != IPCID_TO_SEQ(msqid)) {  in kern_msgsnd()
814 	if ((error = ipcperm(td, &msqkptr->u.msg_perm, IPC_W))) {  in kern_msgsnd()
861 		if (msqkptr->u.msg_perm.mode & MSG_LOCKED) {  in kern_msgsnd()
888 			if ((msqkptr->u.msg_perm.mode & MSG_LOCKED) != 0) {  in kern_msgsnd()
895 				msqkptr->u.msg_perm.mode |= MSG_LOCKED;  in kern_msgsnd()
903 				msqkptr->u.msg_perm.mode &= ~MSG_LOCKED;  in kern_msgsnd()
935 	if (msqkptr->u.msg_perm.mode & MSG_LOCKED)  in kern_msgsnd()
949 	if ((msqkptr->u.msg_perm.mode & MSG_LOCKED) != 0)  in kern_msgsnd()
951 	msqkptr->u.msg_perm.mode |= MSG_LOCKED;  in kern_msgsnd()
999 		msqkptr->u.msg_perm.mode &= ~MSG_LOCKED;  in kern_msgsnd()
1028 			msqkptr->u.msg_perm.mode &= ~MSG_LOCKED;  in kern_msgsnd()
1044 	msqkptr->u.msg_perm.mode &= ~MSG_LOCKED;  in kern_msgsnd()
1164 	AUDIT_ARG_SVIPC_PERM(&msqkptr->u.msg_perm);  in kern_msgrcv()
1170 	if (msqkptr->u.msg_perm.seq != IPCID_TO_SEQ(msqid)) {  in kern_msgrcv()
1181 	if ((error = ipcperm(td, &msqkptr->u.msg_perm, IPC_R))) {  in kern_msgrcv()
1323 		    msqkptr->u.msg_perm.seq != IPCID_TO_SEQ(msqid)) {  in kern_msgrcv()
1439 				tmsqk.u.msg_perm.key = IPC_PRIVATE;  in sysctl_msqids()
1445 			freebsd32_ipcperm_out(&tmsqk.u.msg_perm,  in sysctl_msqids()
1446 			    &tmsqk32.u.msg_perm);  in sysctl_msqids()
1714 		freebsd32_ipcperm_old_in(&msqbuf32.msg_perm, &msqbuf.msg_perm);  in freebsd7_freebsd32_msgctl()
1731 		freebsd32_ipcperm_old_out(&msqbuf.msg_perm, &msqbuf32.msg_perm);  in freebsd7_freebsd32_msgctl()
1759 		freebsd32_ipcperm_in(&msqbuf32.msg_perm, &msqbuf.msg_perm);  in freebsd32_msgctl()
1775 		freebsd32_ipcperm_out(&msqbuf.msg_perm, &msqbuf32.msg_perm);  in freebsd32_msgctl()
1884 		ipcperm_old2new(&msqold.msg_perm, &msqbuf.msg_perm);  in freebsd7_msgctl()
1901 		ipcperm_new2old(&msqbuf.msg_perm, &msqold.msg_perm);  in freebsd7_msgctl()