380 			struct msqid64_ds *msqid64)  in msgctl_down()  argument
390 				      &msqid64->msg_perm, msqid64->msg_qbytes);  in msgctl_down()
412 		if (msqid64->msg_qbytes > ns->msg_ctlmnb &&  in msgctl_down()
419 		err = ipc_update_perm(&msqid64->msg_perm, ipcp);  in msgctl_down()
423 		msq->q_qbytes = msqid64->msg_qbytes;  in msgctl_down()
573 	struct msqid64_ds msqid64;  in ksys_msgctl()  local
595 		err = msgctl_stat(ns, msqid, cmd, &msqid64);  in ksys_msgctl()
598 		if (copy_msqid_to_user(buf, &msqid64, version))  in ksys_msgctl()
602 		if (copy_msqid_from_user(&msqid64, buf, version))  in ksys_msgctl()
606 		return msgctl_down(ns, msqid, cmd, &msqid64);  in ksys_msgctl()
708 	struct msqid64_ds msqid64;  in compat_ksys_msgctl()  local
729 		err = msgctl_stat(ns, msqid, cmd, &msqid64);  in compat_ksys_msgctl()
732 		if (copy_compat_msqid_to_user(uptr, &msqid64, version))  in compat_ksys_msgctl()
736 		if (copy_compat_msqid_from_user(&msqid64, uptr, version))  in compat_ksys_msgctl()
740 		return msgctl_down(ns, msqid, cmd, &msqid64);  in compat_ksys_msgctl()