diff options
Diffstat (limited to 'net/ipv4/af_inet.c')
| -rw-r--r-- | net/ipv4/af_inet.c | 18 |
1 files changed, 12 insertions, 6 deletions
diff --git a/net/ipv4/af_inet.c b/net/ipv4/af_inet.c index edcf0932ac6..86400964367 100644 --- a/net/ipv4/af_inet.c +++ b/net/ipv4/af_inet.c @@ -104,6 +104,7 @@ #include <net/inet_connection_sock.h> #include <net/tcp.h> #include <net/udp.h> +#include <net/udplite.h> #include <linux/skbuff.h> #include <net/sock.h> #include <net/raw.h> @@ -204,7 +205,7 @@ int inet_listen(struct socket *sock, int backlog) * we can only allow the backlog to be adjusted. */ if (old_state != TCP_LISTEN) { - err = inet_csk_listen_start(sk, TCP_SYNQ_HSIZE); + err = inet_csk_listen_start(sk, backlog); if (err) goto out; } @@ -304,7 +305,7 @@ lookup_protocol: sk->sk_reuse = 1; inet = inet_sk(sk); - inet->is_icsk = INET_PROTOSW_ICSK & answer_flags; + inet->is_icsk = (INET_PROTOSW_ICSK & answer_flags) != 0; if (SOCK_RAW == sock->type) { inet->num = protocol; @@ -643,7 +644,7 @@ int inet_getname(struct socket *sock, struct sockaddr *uaddr, sin->sin_port = inet->dport; sin->sin_addr.s_addr = inet->daddr; } else { - __u32 addr = inet->rcv_saddr; + __be32 addr = inet->rcv_saddr; if (!addr) addr = inet->saddr; sin->sin_port = inet->sport; @@ -994,8 +995,8 @@ static int inet_sk_reselect_saddr(struct sock *sk) struct inet_sock *inet = inet_sk(sk); int err; struct rtable *rt; - __u32 old_saddr = inet->saddr; - __u32 new_saddr; + __be32 old_saddr = inet->saddr; + __be32 new_saddr; __be32 daddr = inet->daddr; if (inet->opt && inet->opt->srr) @@ -1223,10 +1224,13 @@ static int __init init_ipv4_mibs(void) tcp_statistics[1] = alloc_percpu(struct tcp_mib); udp_statistics[0] = alloc_percpu(struct udp_mib); udp_statistics[1] = alloc_percpu(struct udp_mib); + udplite_statistics[0] = alloc_percpu(struct udp_mib); + udplite_statistics[1] = alloc_percpu(struct udp_mib); if (! (net_statistics[0] && net_statistics[1] && ip_statistics[0] && ip_statistics[1] && tcp_statistics[0] && tcp_statistics[1] - && udp_statistics[0] && udp_statistics[1])) + && udp_statistics[0] && udp_statistics[1] + && udplite_statistics[0] && udplite_statistics[1] ) ) return -ENOMEM; (void) tcp_mib_init(); @@ -1313,6 +1317,8 @@ static int __init inet_init(void) /* Setup TCP slab cache for open requests. */ tcp_init(); + /* Add UDP-Lite (RFC 3828) */ + udplite4_register(); /* * Set the ICMP layer up |