66 	cap_sysctl_limit_t *limit;  in cap_sysctl_limit_init()  local
69 	limit = malloc(sizeof(*limit));  in cap_sysctl_limit_init()
70 	if (limit != NULL) {  in cap_sysctl_limit_init()
71 		limit->chan = chan;  in cap_sysctl_limit_init()
72 		limit->nv = nvlist_create(NV_FLAG_NO_UNIQUE);  in cap_sysctl_limit_init()
73 		if (limit->nv == NULL) {  in cap_sysctl_limit_init()
75 			free(limit);  in cap_sysctl_limit_init()
76 			limit = NULL;  in cap_sysctl_limit_init()
80 	return (limit);  in cap_sysctl_limit_init()
84 cap_sysctl_limit_name(cap_sysctl_limit_t *limit, const char *name, int flags)  in cap_sysctl_limit_name()  argument
93 		if (limit->nv != NULL)  in cap_sysctl_limit_name()
94 			nvlist_destroy(limit->nv);  in cap_sysctl_limit_name()
95 		free(limit);  in cap_sysctl_limit_name()
103 	error = cap_sysctlnametomib(limit->chan, name, mib, &mibsz);  in cap_sysctl_limit_name()
107 	nvlist_move_nvlist(limit->nv, "limit", lnv);  in cap_sysctl_limit_name()
108 	return (limit);  in cap_sysctl_limit_name()
112 cap_sysctl_limit_mib(cap_sysctl_limit_t *limit, const int *mibp, u_int miblen,  in cap_sysctl_limit_mib()  argument
121 		if (limit->nv != NULL)  in cap_sysctl_limit_mib()
122 			nvlist_destroy(limit->nv);  in cap_sysctl_limit_mib()
123 		free(limit);  in cap_sysctl_limit_mib()
129 	nvlist_add_nvlist(limit->nv, "limit", lnv);  in cap_sysctl_limit_mib()
130 	return (limit);  in cap_sysctl_limit_mib()
134 cap_sysctl_limit(cap_sysctl_limit_t *limit)  in cap_sysctl_limit()  argument
139 	chan = limit->chan;  in cap_sysctl_limit()
140 	lnv = limit->nv;  in cap_sysctl_limit()
141 	free(limit);  in cap_sysctl_limit()
265 sysctl_valid(const nvlist_t *nvl, bool limit)  in sysctl_valid()  argument
302 			    (!limit && (fields & HAS_ID) != 0))  in sysctl_valid()
317 			mask = limit ? (CAP_SYSCTL_RDWR |  in sysctl_valid()
326 		} else if (limit)  in sysctl_valid()
344 	const nvlist_t *limit;  in sysctl_allowed()  local
363 		limit = cnvlist_get_nvlist(cookie);  in sysctl_allowed()
364 		op = nvlist_get_number(limit, "operation");  in sysctl_allowed()
369 			lname = dnvlist_get_string(limit, "name", NULL);  in sysctl_allowed()
386 			lmib = dnvlist_get_binary(limit, "mib", &lsize, NULL, 0);  in sysctl_allowed()