{
int ret = inet_addr_type(addr->v4.sin_addr.s_addr);
- /* FIXME: ip_nonlocal_bind sysctl support. */
- if (addr->v4.sin_addr.s_addr != INADDR_ANY && ret != RTN_LOCAL)
+ if (addr->v4.sin_addr.s_addr != INADDR_ANY &&
+ ret != RTN_LOCAL &&
+ !sp->inet.freebind &&
+ !sysctl_ip_nonlocal_bind)
return 0;
+
return 1;
}
static struct sock *sctp_v4_create_accept_sk(struct sock *sk,
struct sctp_association *asoc)
{
- struct sock *newsk;
struct inet_sock *inet = inet_sk(sk);
struct inet_sock *newinet;
+ struct sock *newsk = sk_alloc(PF_INET, GFP_KERNEL, sk->sk_prot, 1);
- newsk = sk_alloc(PF_INET, GFP_KERNEL, sk->sk_prot->slab_obj_size,
- sk->sk_prot->slab);
if (!newsk)
goto out;
sock_init_data(NULL, newsk);
- sk_set_owner(newsk, THIS_MODULE);
newsk->sk_type = SOCK_STREAM;
- newsk->sk_prot = sk->sk_prot;
newsk->sk_no_check = sk->sk_no_check;
newsk->sk_reuse = sk->sk_reuse;
newsk->sk_shutdown = sk->sk_shutdown;
newsk->sk_destruct = inet_sock_destruct;
- newsk->sk_zapped = 0;
newsk->sk_family = PF_INET;
newsk->sk_protocol = IPPROTO_SCTP;
newsk->sk_backlog_rcv = sk->sk_prot->backlog_rcv;
+ sock_reset_flag(newsk, SOCK_ZAPPED);
newinet = inet_sk(newsk);
if (!sctp_sanity_check())
goto out;
- status = sk_alloc_slab(&sctp_prot, "sctp_sock");
+ status = proto_register(&sctp_prot, 1);
if (status)
goto out;
sctp_max_retrans_path = 5;
sctp_max_retrans_init = 8;
+ /* Sendbuffer growth - do per-socket accounting */
+ sctp_sndbuf_policy = 0;
+
/* HB.interval - 30 seconds */
sctp_hb_interval = 30 * HZ;
status = 0;
out:
return status;
-err_add_protocol:
- sk_free_slab(&sctp_prot);
err_ctl_sock_init:
sctp_v6_exit();
err_v6_init:
inet_del_protocol(&sctp_protocol, IPPROTO_SCTP);
inet_unregister_protosw(&sctp_seqpacket_protosw);
inet_unregister_protosw(&sctp_stream_protosw);
+err_add_protocol:
+ proto_unregister(&sctp_prot);
goto out;
}
inet_del_protocol(&sctp_protocol, IPPROTO_SCTP);
inet_unregister_protosw(&sctp_seqpacket_protosw);
inet_unregister_protosw(&sctp_stream_protosw);
- sk_free_slab(&sctp_prot);
+ proto_unregister(&sctp_prot);
}
module_init(sctp_init);