Cross Reference: /net/ipv4/inet

Lines Matching refs:tb
61 	struct inet_bind_bucket *tb = kmem_cache_alloc(cachep, GFP_ATOMIC);
63 	if (tb != NULL) {
64 		write_pnet(&tb->ib_net, hold_net(net));
65 		tb->port      = snum;
66 		tb->fastreuse = 0;
67 		tb->fastreuseport = 0;
68 		tb->num_owners = 0;
69 		INIT_HLIST_HEAD(&tb->owners);
70 		hlist_add_head(&tb->node, &head->chain);
72 	return tb;
76  * Caller must hold hashbucket lock for this tb with local BH disabled
78 void inet_bind_bucket_destroy(struct kmem_cache *cachep, struct inet_bind_bucket *tb)
80 	if (hlist_empty(&tb->owners)) {
81 		__hlist_del(&tb->node);
82 		release_net(ib_net(tb));
83 		kmem_cache_free(cachep, tb);
87 void inet_bind_hash(struct sock *sk, struct inet_bind_bucket *tb,
95 	sk_add_bind_node(sk, &tb->owners);
96 	tb->num_owners++;
97 	inet_csk(sk)->icsk_bind_hash = tb;
109 	struct inet_bind_bucket *tb;
114 	tb = inet_csk(sk)->icsk_bind_hash;
116 	tb->num_owners--;
119 	inet_bind_bucket_destroy(hashinfo->bind_bucket_cachep, tb);
138 	struct inet_bind_bucket *tb;
141 	tb = inet_csk(sk)->icsk_bind_hash;
142 	if (tb->port != port) {
148 		inet_bind_bucket_for_each(tb, &head->chain) {
149 			if (net_eq(ib_net(tb), sock_net(sk)) &&
150 			    tb->port == port)
153 		if (!tb) {
154 			tb = inet_bind_bucket_create(table->bind_bucket_cachep,
156 			if (!tb) {
162 	inet_bind_hash(child, tb, port);
486 	struct inet_bind_bucket *tb;
513 			inet_bind_bucket_for_each(tb, &head->chain) {
514 				if (net_eq(ib_net(tb), net) &&
515 				    tb->port == port) {
516 					if (tb->fastreuse >= 0 ||
517 					    tb->fastreuseport >= 0)
519 					WARN_ON(hlist_empty(&tb->owners));
527 			tb = inet_bind_bucket_create(hinfo->bind_bucket_cachep,
529 			if (!tb) {
533 			tb->fastreuse = -1;
534 			tb->fastreuseport = -1;
548 		inet_bind_hash(sk, tb, port);
570 	tb  = inet_csk(sk)->icsk_bind_hash;
572 	if (sk_head(&tb->owners) == sk && !sk->sk_bind_node.next) {