diff options
Diffstat (limited to 'net')
| -rw-r--r-- | net/ipv4/inet_fragment.c | 2 | ||||
| -rw-r--r-- | net/ipv4/ip_fragment.c | 6 | ||||
| -rw-r--r-- | net/ipv4/route.c | 8 | ||||
| -rw-r--r-- | net/ipv4/tcp_ipv4.c | 6 | ||||
| -rw-r--r-- | net/ipv6/route.c | 3 | ||||
| -rw-r--r-- | net/ipv6/tcp_ipv6.c | 6 |
6 files changed, 21 insertions, 10 deletions
diff --git a/net/ipv4/inet_fragment.c b/net/ipv4/inet_fragment.c index 5ff2a51b6d0c..85190e69297b 100644 --- a/net/ipv4/inet_fragment.c +++ b/net/ipv4/inet_fragment.c @@ -243,12 +243,12 @@ static struct inet_frag_queue *inet_frag_alloc(struct netns_frags *nf, if (q == NULL) return NULL; + q->net = nf; f->constructor(q, arg); atomic_add(f->qsize, &nf->mem); setup_timer(&q->timer, f->frag_expire, (unsigned long)q); spin_lock_init(&q->lock); atomic_set(&q->refcnt, 1); - q->net = nf; return q; } diff --git a/net/ipv4/ip_fragment.c b/net/ipv4/ip_fragment.c index 9dbd3dd6022d..22c6bab9717a 100644 --- a/net/ipv4/ip_fragment.c +++ b/net/ipv4/ip_fragment.c @@ -171,6 +171,10 @@ static void frag_kfree_skb(struct netns_frags *nf, struct sk_buff *skb) static void ip4_frag_init(struct inet_frag_queue *q, void *a) { struct ipq *qp = container_of(q, struct ipq, q); + struct netns_ipv4 *ipv4 = container_of(q->net, struct netns_ipv4, + frags); + struct net *net = container_of(ipv4, struct net, ipv4); + struct ip4_create_arg *arg = a; qp->protocol = arg->iph->protocol; @@ -180,7 +184,7 @@ static void ip4_frag_init(struct inet_frag_queue *q, void *a) qp->daddr = arg->iph->daddr; qp->user = arg->user; qp->peer = sysctl_ipfrag_max_dist ? - inet_getpeer_v4(arg->iph->saddr, 1) : NULL; + inet_getpeer_v4(net, arg->iph->saddr, 1) : NULL; } static __inline__ void ip4_frag_free(struct inet_frag_queue *q) diff --git a/net/ipv4/route.c b/net/ipv4/route.c index 006c21cc2324..2c9f73f3b7cc 100644 --- a/net/ipv4/route.c +++ b/net/ipv4/route.c @@ -1328,9 +1328,10 @@ static u32 rt_peer_genid(void) void rt_bind_peer(struct rtable *rt, __be32 daddr, int create) { + struct net *net = dev_net(rt->dst.dev); struct inet_peer *peer; - peer = inet_getpeer_v4(daddr, create); + peer = inet_getpeer_v4(net, daddr, create); if (peer && cmpxchg(&rt->peer, NULL, peer) != NULL) inet_putpeer(peer); @@ -1694,7 +1695,7 @@ unsigned short ip_rt_frag_needed(struct net *net, const struct iphdr *iph, unsigned short est_mtu = 0; struct inet_peer *peer; - peer = inet_getpeer_v4(iph->daddr, 1); + peer = inet_getpeer_v4(net, iph->daddr, 1); if (peer) { unsigned short mtu = new_mtu; @@ -1935,6 +1936,7 @@ static unsigned int ipv4_mtu(const struct dst_entry *dst) static void rt_init_metrics(struct rtable *rt, const struct flowi4 *fl4, struct fib_info *fi) { + struct net *net = dev_net(rt->dst.dev); struct inet_peer *peer; int create = 0; @@ -1944,7 +1946,7 @@ static void rt_init_metrics(struct rtable *rt, const struct flowi4 *fl4, if (fl4 && (fl4->flowi4_flags & FLOWI_FLAG_PRECOW_METRICS)) create = 1; - rt->peer = peer = inet_getpeer_v4(rt->rt_dst, create); + rt->peer = peer = inet_getpeer_v4(net, rt->rt_dst, create); if (peer) { rt->rt_peer_genid = rt_peer_genid(); if (inet_metrics_new(peer)) diff --git a/net/ipv4/tcp_ipv4.c b/net/ipv4/tcp_ipv4.c index 3d9c1a4b8819..f485b451f928 100644 --- a/net/ipv4/tcp_ipv4.c +++ b/net/ipv4/tcp_ipv4.c @@ -1824,11 +1824,12 @@ struct inet_peer *tcp_v4_get_peer(struct sock *sk, bool *release_it) { struct rtable *rt = (struct rtable *) __sk_dst_get(sk); struct inet_sock *inet = inet_sk(sk); + struct net *net = sock_net(sk); struct inet_peer *peer; if (!rt || inet->cork.fl.u.ip4.daddr != inet->inet_daddr) { - peer = inet_getpeer_v4(inet->inet_daddr, 1); + peer = inet_getpeer_v4(net, inet->inet_daddr, 1); *release_it = true; } else { if (!rt->peer) @@ -1844,8 +1845,9 @@ EXPORT_SYMBOL(tcp_v4_get_peer); void *tcp_v4_tw_get_peer(struct sock *sk) { const struct inet_timewait_sock *tw = inet_twsk(sk); + struct net *net = sock_net(sk); - return inet_getpeer_v4(tw->tw_daddr, 1); + return inet_getpeer_v4(net, tw->tw_daddr, 1); } EXPORT_SYMBOL(tcp_v4_tw_get_peer); diff --git a/net/ipv6/route.c b/net/ipv6/route.c index 999a982ad3fd..4eca0130cce7 100644 --- a/net/ipv6/route.c +++ b/net/ipv6/route.c @@ -306,9 +306,10 @@ static u32 rt6_peer_genid(void) void rt6_bind_peer(struct rt6_info *rt, int create) { + struct net *net = dev_net(rt->dst.dev); struct inet_peer *peer; - peer = inet_getpeer_v6(&rt->rt6i_dst.addr, create); + peer = inet_getpeer_v6(net, &rt->rt6i_dst.addr, create); if (peer && cmpxchg(&rt->rt6i_peer, NULL, peer) != NULL) inet_putpeer(peer); else diff --git a/net/ipv6/tcp_ipv6.c b/net/ipv6/tcp_ipv6.c index 80758255556c..1a9cdd09f11c 100644 --- a/net/ipv6/tcp_ipv6.c +++ b/net/ipv6/tcp_ipv6.c @@ -1736,11 +1736,12 @@ static struct inet_peer *tcp_v6_get_peer(struct sock *sk, bool *release_it) { struct rt6_info *rt = (struct rt6_info *) __sk_dst_get(sk); struct ipv6_pinfo *np = inet6_sk(sk); + struct net *net = sock_net(sk); struct inet_peer *peer; if (!rt || !ipv6_addr_equal(&np->daddr, &rt->rt6i_dst.addr)) { - peer = inet_getpeer_v6(&np->daddr, 1); + peer = inet_getpeer_v6(net, &np->daddr, 1); *release_it = true; } else { if (!rt->rt6i_peer) @@ -1756,11 +1757,12 @@ static void *tcp_v6_tw_get_peer(struct sock *sk) { const struct inet6_timewait_sock *tw6 = inet6_twsk(sk); const struct inet_timewait_sock *tw = inet_twsk(sk); + struct net *net = sock_net(sk); if (tw->tw_family == AF_INET) return tcp_v4_tw_get_peer(sk); - return inet_getpeer_v6(&tw6->tw_v6_daddr, 1); + return inet_getpeer_v6(net, &tw6->tw_v6_daddr, 1); } static struct timewait_sock_ops tcp6_timewait_sock_ops = { |