write_unlock(lock);
/* Disassociate with bind bucket. */
- bhead = &hashinfo->bhash[inet_bhashfn(tw->tw_num, hashinfo->bhash_size)];
+ bhead = &hashinfo->bhash[inet_bhashfn(twsk_net(tw), tw->tw_num,
+ hashinfo->bhash_size)];
spin_lock(&bhead->lock);
tb = tw->tw_tb;
__hlist_del(&tw->tw_bind_node);
printk(KERN_DEBUG "%s timewait_sock %p released\n",
tw->tw_prot->name, tw);
#endif
+ release_net(twsk_net(tw));
kmem_cache_free(tw->tw_prot->twsk_prot->twsk_slab, tw);
module_put(owner);
}
Note, that any socket with inet->num != 0 MUST be bound in
binding cache, even if it is closed.
*/
- bhead = &hashinfo->bhash[inet_bhashfn(inet->num, hashinfo->bhash_size)];
+ bhead = &hashinfo->bhash[inet_bhashfn(twsk_net(tw), inet->num,
+ hashinfo->bhash_size)];
spin_lock(&bhead->lock);
tw->tw_tb = icsk->icsk_bind_hash;
BUG_TRAP(icsk->icsk_bind_hash);
/* Step 2: Remove SK from established hash. */
if (__sk_del_node_init(sk))
- sock_prot_inuse_add(sk->sk_prot, -1);
+ sock_prot_inuse_add(sock_net(sk), sk->sk_prot, -1);
/* Step 3: Hash TW into TIMEWAIT chain. */
inet_twsk_add_node(tw, &ehead->twchain);
tw->tw_hash = sk->sk_hash;
tw->tw_ipv6only = 0;
tw->tw_prot = sk->sk_prot_creator;
- tw->tw_net = sk->sk_net;
+ twsk_net_set(tw, hold_net(sock_net(sk)));
atomic_set(&tw->tw_refcnt, 1);
inet_twsk_dead_node_init(tw);
__module_get(tw->tw_prot->owner);
__inet_twsk_del_dead_node(tw);
spin_unlock(&twdr->death_lock);
__inet_twsk_kill(tw, twdr->hashinfo);
+#ifdef CONFIG_NET_NS
+ NET_INC_STATS_BH(twsk_net(tw), LINUX_MIB_TIMEWAITED);
+#endif
inet_twsk_put(tw);
killed++;
spin_lock(&twdr->death_lock);
}
twdr->tw_count -= killed;
- NET_ADD_STATS_BH(LINUX_MIB_TIMEWAITED, killed);
-
+#ifndef CONFIG_NET_NS
+ NET_ADD_STATS_BH(&init_net, LINUX_MIB_TIMEWAITED, killed);
+#endif
return ret;
}
&twdr->twcal_row[slot]) {
__inet_twsk_del_dead_node(tw);
__inet_twsk_kill(tw, twdr->hashinfo);
+#ifdef CONFIG_NET_NS
+ NET_INC_STATS_BH(twsk_net(tw), LINUX_MIB_TIMEWAITKILLED);
+#endif
inet_twsk_put(tw);
killed++;
}
out:
if ((twdr->tw_count -= killed) == 0)
del_timer(&twdr->tw_timer);
- NET_ADD_STATS_BH(LINUX_MIB_TIMEWAITKILLED, killed);
+#ifndef CONFIG_NET_NS
+ NET_ADD_STATS_BH(&init_net, LINUX_MIB_TIMEWAITKILLED, killed);
+#endif
spin_unlock(&twdr->death_lock);
}