}
EXPORT_SYMBOL_GPL(xt_find_revision);
-static char *textify_hooks(char *buf, size_t size, unsigned int mask)
+static char *
+textify_hooks(char *buf, size_t size, unsigned int mask, uint8_t nfproto)
{
- static const char *const names[] = {
+ static const char *const inetbr_names[] = {
"PREROUTING", "INPUT", "FORWARD",
"OUTPUT", "POSTROUTING", "BROUTING",
};
- unsigned int i;
+ static const char *const arp_names[] = {
+ "INPUT", "FORWARD", "OUTPUT",
+ };
+ const char *const *names;
+ unsigned int i, max;
char *p = buf;
bool np = false;
int res;
+ names = (nfproto == NFPROTO_ARP) ? arp_names : inetbr_names;
+ max = (nfproto == NFPROTO_ARP) ? ARRAY_SIZE(arp_names) :
+ ARRAY_SIZE(inetbr_names);
*p = '\0';
- for (i = 0; i < ARRAY_SIZE(names); ++i) {
+ for (i = 0; i < max; ++i) {
if (!(mask & (1 << i)))
continue;
res = snprintf(p, size, "%s%s", np ? "/" : "", names[i]);
pr_err("%s_tables: %s match: used from hooks %s, but only "
"valid from %s\n",
xt_prefix[par->family], par->match->name,
- textify_hooks(used, sizeof(used), par->hook_mask),
- textify_hooks(allow, sizeof(allow), par->match->hooks));
+ textify_hooks(used, sizeof(used), par->hook_mask,
+ par->family),
+ textify_hooks(allow, sizeof(allow), par->match->hooks,
+ par->family));
return -EINVAL;
}
if (par->match->proto && (par->match->proto != proto || inv_proto)) {
pr_err("%s_tables: %s target: used from hooks %s, but only "
"usable from %s\n",
xt_prefix[par->family], par->target->name,
- textify_hooks(used, sizeof(used), par->hook_mask),
- textify_hooks(allow, sizeof(allow), par->target->hooks));
+ textify_hooks(used, sizeof(used), par->hook_mask,
+ par->family),
+ textify_hooks(allow, sizeof(allow), par->target->hooks,
+ par->family));
return -EINVAL;
}
if (par->target->proto && (par->target->proto != proto || inv_proto)) {
out_remove_matches:
strlcpy(buf, xt_prefix[af], sizeof(buf));
strlcat(buf, FORMAT_MATCHES, sizeof(buf));
- proc_net_remove(net, buf);
+ remove_proc_entry(buf, net->proc_net);
out_remove_tables:
strlcpy(buf, xt_prefix[af], sizeof(buf));
strlcat(buf, FORMAT_TABLES, sizeof(buf));
- proc_net_remove(net, buf);
+ remove_proc_entry(buf, net->proc_net);
out:
return -1;
#endif
strlcpy(buf, xt_prefix[af], sizeof(buf));
strlcat(buf, FORMAT_TABLES, sizeof(buf));
- proc_net_remove(net, buf);
+ remove_proc_entry(buf, net->proc_net);
strlcpy(buf, xt_prefix[af], sizeof(buf));
strlcat(buf, FORMAT_TARGETS, sizeof(buf));
- proc_net_remove(net, buf);
+ remove_proc_entry(buf, net->proc_net);
strlcpy(buf, xt_prefix[af], sizeof(buf));
strlcat(buf, FORMAT_MATCHES, sizeof(buf));
- proc_net_remove(net, buf);
+ remove_proc_entry(buf, net->proc_net);
#endif /*CONFIG_PROC_FS*/
}
EXPORT_SYMBOL_GPL(xt_proto_fini);