#define GRE_TIMEOUT (30 * HZ)
#define GRE_STREAM_TIMEOUT (180 * HZ)
-#if 0
-#define DEBUGP(format, args...) printk(KERN_DEBUG "%s:%s: " format, __FILE__, __FUNCTION__, ## args)
-#else
-#define DEBUGP(x, args...)
-#endif
-
static DEFINE_RWLOCK(nf_ct_gre_lock);
static LIST_HEAD(gre_keymap_list);
}
read_unlock_bh(&nf_ct_gre_lock);
- DEBUGP("lookup src key 0x%x for ", key);
+ pr_debug("lookup src key 0x%x for ", key);
NF_CT_DUMP_TUPLE(t);
return key;
if (gre_key_cmpfn(km, t) && km == *kmp)
return 0;
}
- DEBUGP("trying to override keymap_%s for ct %p\n",
- dir == IP_CT_DIR_REPLY ? "reply" : "orig", ct);
+ pr_debug("trying to override keymap_%s for ct %p\n",
+ dir == IP_CT_DIR_REPLY ? "reply" : "orig", ct);
return -EEXIST;
}
memcpy(&km->tuple, t, sizeof(*t));
*kmp = km;
- DEBUGP("adding new entry %p: ", km);
+ pr_debug("adding new entry %p: ", km);
NF_CT_DUMP_TUPLE(&km->tuple);
write_lock_bh(&nf_ct_gre_lock);
struct nf_conn_help *help = nfct_help(ct);
enum ip_conntrack_dir dir;
- DEBUGP("entering for ct %p\n", ct);
+ pr_debug("entering for ct %p\n", ct);
write_lock_bh(&nf_ct_gre_lock);
for (dir = IP_CT_DIR_ORIGINAL; dir < IP_CT_DIR_MAX; dir++) {
if (help->help.ct_pptp_info.keymap[dir]) {
- DEBUGP("removing %p from list\n",
- help->help.ct_pptp_info.keymap[dir]);
+ pr_debug("removing %p from list\n",
+ help->help.ct_pptp_info.keymap[dir]);
list_del(&help->help.ct_pptp_info.keymap[dir]->list);
kfree(help->help.ct_pptp_info.keymap[dir]);
help->help.ct_pptp_info.keymap[dir] = NULL;
return 1;
if (ntohs(grehdr->protocol) != GRE_PROTOCOL_PPTP) {
- DEBUGP("GRE_VERSION_PPTP but unknown proto\n");
+ pr_debug("GRE_VERSION_PPTP but unknown proto\n");
return 0;
}
static int gre_new(struct nf_conn *ct, const struct sk_buff *skb,
unsigned int dataoff)
{
- DEBUGP(": ");
+ pr_debug(": ");
NF_CT_DUMP_TUPLE(&ct->tuplehash[IP_CT_DIR_ORIGINAL].tuple);
/* initialize to sane value. Ideally a conntrack helper
static void gre_destroy(struct nf_conn *ct)
{
struct nf_conn *master = ct->master;
- DEBUGP(" entering\n");
+ pr_debug(" entering\n");
if (!master)
- DEBUGP("no master !?!\n");
+ pr_debug("no master !?!\n");
else
nf_ct_gre_keymap_destroy(master);
}
/* protocol helper struct */
-static struct nf_conntrack_l4proto nf_conntrack_l4proto_gre4 = {
+static struct nf_conntrack_l4proto nf_conntrack_l4proto_gre4 __read_mostly = {
.l3proto = AF_INET,
.l4proto = IPPROTO_GRE,
.name = "gre",
.destroy = gre_destroy,
.me = THIS_MODULE,
#if defined(CONFIG_NF_CT_NETLINK) || defined(CONFIG_NF_CT_NETLINK_MODULE)
- .tuple_to_nfattr = nf_ct_port_tuple_to_nfattr,
- .nfattr_to_tuple = nf_ct_port_nfattr_to_tuple,
+ .tuple_to_nlattr = nf_ct_port_tuple_to_nlattr,
+ .nlattr_to_tuple = nf_ct_port_nlattr_to_tuple,
+ .nla_policy = nf_ct_port_nla_policy,
#endif
};