85           struct afm_head *head;  in afm_alloc()  local
87           head = malloc(sizeof(struct afm_head), M_DEVBUF, M_WAITOK|M_ZERO);  in afm_alloc()
88           if (head == NULL)  in afm_alloc()
92           LIST_INIT(&head->afh_head);  in afm_alloc()
94           head->afh_ifp = ifp;  in afm_alloc()
97           LIST_INSERT_HEAD(&afhead_chain, head, afh_chain);  in afm_alloc()
105           struct afm_head *head;  in afm_dealloc()  local
107           if ((head = afmhead_if(ifp)) == NULL)  in afm_dealloc()
112           LIST_REMOVE(head, afh_chain);  in afm_dealloc()
114           free(head, M_DEVBUF);  in afm_dealloc()
121           struct afm_head *head;  in afm_top()  local
123           if ((head = afmhead_if(ifp)) == NULL)  in afm_top()
126           return (head->afh_head.lh_first);  in afm_top()
132           struct afm_head *head;  in afm_add()  local
135           if ((head = afmhead_if(ifp)) == NULL)  in afm_add()
158           LIST_INSERT_HEAD(&head->afh_head, afm, afm_list);  in afm_add()
173           struct afm_head *head;  in afm_removeall()  local
176           if ((head = afmhead_if(ifp)) == NULL)  in afm_removeall()
179           while ((afm = head->afh_head.lh_first) != NULL)  in afm_removeall()
187           struct afm_head *head;  in afm_lookup()  local
190           if ((head = afmhead_if(ifp)) == NULL)  in afm_lookup()
193           for (afm = head->afh_head.lh_first; afm != NULL;  in afm_lookup()
201 afm_match4(struct afm_head *head, struct flowinfo_in *fp)  in afm_match4()  argument
205           for (afm = head->afh_head.lh_first; afm != NULL;  in afm_match4()
230 afm_match6(struct afm_head *head, struct flowinfo_in6 *fp)  in afm_match6()  argument
234           for (afm = head->afh_head.lh_first; afm != NULL;  in afm_match6()
271           struct afm_head *head;  in afm_match()  local
273           if ((head = afmhead_if(ifp)) == NULL)  in afm_match()
278                     return (afm_match4(head, (struct flowinfo_in *)flow));  in afm_match()
282                     return (afm_match6(head, (struct flowinfo_in6 *)flow));  in afm_match()
294           struct afm_head *head;  in afmhead_if()  local
295           for (head = afhead_chain.lh_first; head != NULL;  in afmhead_if()
296               head = head->afh_chain.le_next)  in afmhead_if()
297                     if (head->afh_ifp == ifp)  in afmhead_if()
298                               return head;  in afmhead_if()
319           struct afm_head *head;  in afmclose()  local
321           for (head = afhead_chain.lh_first; head != NULL;  in afmclose()
322                head = head->afh_chain.le_next) {  in afmclose()
326                         "%s", head->afh_ifp->if_xname);  in afmclose()