#include <net/inet6_hashtables.h>
#include <net/ip.h>
-void __inet6_hash(struct inet_hashinfo *hashinfo,
- struct sock *sk)
+void __inet6_hash(struct sock *sk)
{
+ struct inet_hashinfo *hashinfo = sk->sk_prot->h.hashinfo;
struct hlist_head *list;
rwlock_t *lock;
}
__sk_add_node(sk, list);
- sock_prot_inuse_add(sk->sk_prot, 1);
+ sock_prot_inuse_add(sock_net(sk), sk->sk_prot, 1);
write_unlock(lock);
}
EXPORT_SYMBOL(__inet6_hash);
*
* The sockhash lock must be held as a reader here.
*/
-struct sock *__inet6_lookup_established(struct inet_hashinfo *hashinfo,
+struct sock *__inet6_lookup_established(struct net *net,
+ struct inet_hashinfo *hashinfo,
const struct in6_addr *saddr,
const __be16 sport,
const struct in6_addr *daddr,
read_lock(lock);
sk_for_each(sk, node, &head->chain) {
/* For IPV6 do the cheaper port and family tests first. */
- if (INET6_MATCH(sk, hash, saddr, daddr, ports, dif))
+ if (INET6_MATCH(sk, net, hash, saddr, daddr, ports, dif))
goto hit; /* You sunk my battleship! */
}
/* Must check for a TIME_WAIT'er before going to listener hash. */
sk_for_each(sk, node, &head->twchain) {
- if (INET6_TW_MATCH(sk, hash, saddr, daddr, ports, dif))
+ if (INET6_TW_MATCH(sk, net, hash, saddr, daddr, ports, dif))
goto hit;
}
read_unlock(lock);
}
EXPORT_SYMBOL(__inet6_lookup_established);
-struct sock *inet6_lookup_listener(struct inet_hashinfo *hashinfo,
- const struct in6_addr *daddr,
- const unsigned short hnum, const int dif)
+struct sock *inet6_lookup_listener(struct net *net,
+ struct inet_hashinfo *hashinfo, const struct in6_addr *daddr,
+ const unsigned short hnum, const int dif)
{
struct sock *sk;
const struct hlist_node *node;
read_lock(&hashinfo->lhash_lock);
sk_for_each(sk, node, &hashinfo->listening_hash[inet_lhashfn(hnum)]) {
- if (inet_sk(sk)->num == hnum && sk->sk_family == PF_INET6) {
+ if (net_eq(sock_net(sk), net) && inet_sk(sk)->num == hnum &&
+ sk->sk_family == PF_INET6) {
const struct ipv6_pinfo *np = inet6_sk(sk);
score = 1;
EXPORT_SYMBOL_GPL(inet6_lookup_listener);
-struct sock *inet6_lookup(struct inet_hashinfo *hashinfo,
+struct sock *inet6_lookup(struct net *net, struct inet_hashinfo *hashinfo,
const struct in6_addr *saddr, const __be16 sport,
const struct in6_addr *daddr, const __be16 dport,
const int dif)
struct sock *sk;
local_bh_disable();
- sk = __inet6_lookup(hashinfo, saddr, sport, daddr, ntohs(dport), dif);
+ sk = __inet6_lookup(net, hashinfo, saddr, sport, daddr, ntohs(dport), dif);
local_bh_enable();
return sk;
struct sock *sk2;
const struct hlist_node *node;
struct inet_timewait_sock *tw;
+ struct net *net = sock_net(sk);
prefetch(head->chain.first);
write_lock(lock);
sk_for_each(sk2, node, &head->twchain) {
tw = inet_twsk(sk2);
- if (INET6_TW_MATCH(sk2, hash, saddr, daddr, ports, dif)) {
+ if (INET6_TW_MATCH(sk2, net, hash, saddr, daddr, ports, dif)) {
if (twsk_unique(sk, sk2, twp))
goto unique;
else
/* And established part... */
sk_for_each(sk2, node, &head->chain) {
- if (INET6_MATCH(sk2, hash, saddr, daddr, ports, dif))
+ if (INET6_MATCH(sk2, net, hash, saddr, daddr, ports, dif))
goto not_unique;
}
BUG_TRAP(sk_unhashed(sk));
__sk_add_node(sk, &head->chain);
sk->sk_hash = hash;
- sock_prot_inuse_add(sk->sk_prot, 1);
+ sock_prot_inuse_add(sock_net(sk), sk->sk_prot, 1);
write_unlock(lock);
if (twp != NULL) {
int inet6_hash_connect(struct inet_timewait_death_row *death_row,
struct sock *sk)
{
- return __inet_hash_connect(death_row, sk,
+ return __inet_hash_connect(death_row, sk, inet6_sk_port_offset(sk),
__inet6_check_established, __inet6_hash);
}