fs/afs/cell.c

118 	struct afs_vlserver_list *vllist;
177 		vllist = afs_parse_text_addrs(net,
180 		if (IS_ERR(vllist)) {
181 			ret = PTR_ERR(vllist);
185 		vllist->source = DNS_RECORD_FROM_CONFIG;
186 		vllist->status = DNS_LOOKUP_NOT_DONE;
190 		vllist = afs_alloc_vlserver_list(0);
191 		if (!vllist)
193 		vllist->source = DNS_RECORD_UNAVAILABLE;
194 		vllist->status = DNS_LOOKUP_NOT_DONE;
198 	rcu_assign_pointer(cell->vl_servers, vllist);
200 	cell->dns_source = vllist->source;
201 	cell->dns_status = vllist->status;
225  * @vllist:	A colon/comma separated list of numeric IP addresses or NULL.
235 				 const char *vllist, bool excl)
242 	_enter("%s,%s", name, vllist);
257 	candidate = afs_alloc_cell(net, name, namesz, vllist);
345 	const char *cp, *vllist;
361 		vllist = NULL;
364 		vllist = cp + 1;
369 	new_root = afs_lookup_cell(net, rootcell, len, vllist, false);
395 	struct afs_vlserver_list *vllist, *old = NULL, *p;
403 	vllist = afs_dns_query(cell, &expiry);
404 	if (IS_ERR(vllist)) {
405 		ret = PTR_ERR(vllist);
411 		vllist = afs_alloc_vlserver_list(0);
412 		if (!vllist) {
421 			vllist->status = DNS_LOOKUP_GOT_NOT_FOUND;
425 			vllist->status = DNS_LOOKUP_GOT_TEMP_FAILURE;
428 			vllist->status = DNS_LOOKUP_GOT_LOCAL_FAILURE;
433 	_debug("%s: got list %d %d", cell->name, vllist->source, vllist->status);
434 	cell->dns_status = vllist->status;
444 	_debug("%s: status %d", cell->name, vllist->status);
445 	if (vllist->source == DNS_RECORD_UNAVAILABLE) {
446 		switch (vllist->status) {
471 	if (vllist->nr_servers > 0 || p->nr_servers == 0) {
472 		rcu_assign_pointer(cell->vl_servers, vllist);
473 		cell->dns_source = vllist->source;
881 			struct afs_vlserver_list *vllist;
885 			vllist = rcu_dereference_protected(
888 			if (vllist->nr_servers > 0)