142 pf_init_ruleset(struct pf_ruleset *ruleset)  in pf_init_ruleset()  argument
146           memset(ruleset, 0, sizeof(struct pf_ruleset));  in pf_init_ruleset()
148                     TAILQ_INIT(&ruleset->rules[i].queues[0]);  in pf_init_ruleset()
149                     TAILQ_INIT(&ruleset->rules[i].queues[1]);  in pf_init_ruleset()
150                     ruleset->rules[i].active.ptr = &ruleset->rules[i].queues[0];  in pf_init_ruleset()
151                     ruleset->rules[i].inactive.ptr = &ruleset->rules[i].queues[1];  in pf_init_ruleset()
181                     return (&anchor->ruleset);  in pf_find_ruleset()
188           struct pf_ruleset   *ruleset;  in pf_find_or_create_ruleset()  local
195           ruleset = pf_find_ruleset(path);  in pf_find_or_create_ruleset()
196           if (ruleset != NULL)  in pf_find_or_create_ruleset()
197                     return (ruleset);  in pf_find_or_create_ruleset()
203                     if ((ruleset = pf_find_ruleset(p)) != NULL) {  in pf_find_or_create_ruleset()
204                               parent = ruleset->anchor;  in pf_find_or_create_ruleset()
264                     pf_init_ruleset(&anchor->ruleset);  in pf_find_or_create_ruleset()
265                     anchor->ruleset.anchor = anchor;  in pf_find_or_create_ruleset()
273           return (&anchor->ruleset);  in pf_find_or_create_ruleset()
277 pf_remove_if_empty_ruleset(struct pf_ruleset *ruleset)  in pf_remove_if_empty_ruleset()  argument
282           while (ruleset != NULL) {  in pf_remove_if_empty_ruleset()
283                     if (ruleset == &pf_main_ruleset || ruleset->anchor == NULL ||  in pf_remove_if_empty_ruleset()
284                         !RB_EMPTY(&ruleset->anchor->children) ||  in pf_remove_if_empty_ruleset()
285                         ruleset->anchor->refcnt > 0 || ruleset->tables > 0 ||  in pf_remove_if_empty_ruleset()
286                         ruleset->topen)  in pf_remove_if_empty_ruleset()
289                               if (!TAILQ_EMPTY(ruleset->rules[i].active.ptr) ||  in pf_remove_if_empty_ruleset()
290                                   !TAILQ_EMPTY(ruleset->rules[i].inactive.ptr) ||  in pf_remove_if_empty_ruleset()
291                                   ruleset->rules[i].inactive.open)  in pf_remove_if_empty_ruleset()
293                     RB_REMOVE(pf_anchor_global, &pf_anchors, ruleset->anchor);  in pf_remove_if_empty_ruleset()
294                     if ((parent = ruleset->anchor->parent) != NULL)  in pf_remove_if_empty_ruleset()
296                                   ruleset->anchor);  in pf_remove_if_empty_ruleset()
297                     rs_free(ruleset->anchor);  in pf_remove_if_empty_ruleset()
300                     ruleset = &parent->ruleset;  in pf_remove_if_empty_ruleset()
309           struct pf_ruleset   *ruleset;  in pf_anchor_setup()  local
348           ruleset = pf_find_or_create_ruleset(path);  in pf_anchor_setup()
350           if (ruleset == NULL || ruleset->anchor == NULL) {  in pf_anchor_setup()
354           r->anchor = ruleset->anchor;  in pf_anchor_setup()
415                     pf_remove_if_empty_ruleset(&r->anchor->ruleset);  in pf_anchor_remove()