usr.sbin/jail/jail.c

428 		if (!j->jid)
439 			j->flags = j->jid < 0
443 			if (j->jid < 0 && !(j->flags & JF_CLEANUP)) {
455 			j->flags = j->jid < 0 ? JF_START : rdtun_params(j, 0)
464 				if (j->jid > 0 &&
473 				if (j->jid > 0)
495 			if (j->jid < 0 && !(j->flags & JF_DEPEND)) {
519 					j->comparam = j->jid < 0
521 				} else if (j->jid < 0) {
533 			} else if ((j->flags & JF_FAILED) && j->jid > 0)
697 	j->jid = jailparam_set_note(j, setparams, ns, JAIL_CREATE);
698 	if (j->jid < 0) {
704 		if (j->jid > 0)
707 	return j->jid;
717 	int jid;
722 	jiov[0].iov_base = __DECONST(char *, "jid");
723 	jiov[0].iov_len = sizeof("jid");
724 	jiov[1].iov_base = &j->jid;
725 	jiov[1].iov_len = sizeof(j->jid);
730 	jid = jail_set(jiov, 4, JAIL_UPDATE);
732 		jail_note(j, "jail_set(JAIL_UPDATE) jid=%d nopersist%s%s\n",
733 		    j->jid, jid < 0 ? ": " : "",
734 		    jid < 0 ? strerror(errno) : "");
744 	int ns, jid;
753 	if (jailparam_init(sjp, "jid") < 0 ||
754 	    jailparam_import_raw(sjp, &j->jid, sizeof j->jid) < 0) {
763 	jid = jailparam_set_note(j, setparams, ns, JAIL_UPDATE);
764 	if (jid < 0) {
769 	return jid;
788 		if (JP_RDTUN(jp) && strcmp(jp->jp_name, "jid"))
793 	if (jailparam_init(rtjp, "jid") < 0 ||
794 	    jailparam_import_raw(rtjp, &j->jid, sizeof j->jid) < 0) {
799 		if (JP_RDTUN(jp) && strcmp(jp->jp_name, "jid")) {
807 			if (JP_RDTUN(jp) && strcmp(jp->jp_name, "jid")) {
848  * Get the jail's jid if it is running.
856 	int jid;
859 		if (!(jid = strtol(pval, &ep, 10)) || *ep) {
860 			j->jid = -1;
863 		jiov[0].iov_base = __DECONST(char *, "jid");
864 		jiov[0].iov_len = sizeof("jid");
865 		jiov[1].iov_base = &jid;
866 		jiov[1].iov_len = sizeof(jid);
874 		j->jid = -1;
877 	j->jid = jail_get(jiov, 2, 0);
901 	int jid;
904 	jid = jailparam_set(jp, njp, flags);
920 		if (jid < 0)
924 	return jid;
938 			fprintf(fp, "%d%s", j->jid, separator);
961 			fprintf(fp, "jid=%d", j->jid);
965 			if (strcmp(p->name, "jid")) {