diff options
Diffstat (limited to 'include/net/tcp.h')
| -rw-r--r-- | include/net/tcp.h | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/include/net/tcp.h b/include/net/tcp.h index 1db3a016bff6..2d7b4bdc972f 100644 --- a/include/net/tcp.h +++ b/include/net/tcp.h @@ -259,6 +259,7 @@ extern int sysctl_tcp_max_orphans; extern int sysctl_tcp_fack; extern int sysctl_tcp_reordering; extern int sysctl_tcp_dsack; +extern long sysctl_tcp_mem[3]; extern int sysctl_tcp_wmem[3]; extern int sysctl_tcp_rmem[3]; extern int sysctl_tcp_app_win; @@ -348,8 +349,6 @@ extern struct proto tcp_prot; #define TCP_ADD_STATS_USER(net, field, val) SNMP_ADD_STATS_USER((net)->mib.tcp_statistics, field, val) #define TCP_ADD_STATS(net, field, val) SNMP_ADD_STATS((net)->mib.tcp_statistics, field, val) -void tcp_init_mem(struct net *net); - void tcp_tasklet_init(void); void tcp_v4_err(struct sk_buff *skb, u32); @@ -475,7 +474,6 @@ int tcp_send_rcvq(struct sock *sk, struct msghdr *msg, size_t size); void inet_sk_rx_dst_set(struct sock *sk, const struct sk_buff *skb); /* From syncookies.c */ -extern __u32 syncookie_secret[2][16-4+SHA_DIGEST_WORDS]; int __cookie_v4_check(const struct iphdr *iph, const struct tcphdr *th, u32 cookie); struct sock *cookie_v4_check(struct sock *sk, struct sk_buff *skb, @@ -1323,7 +1321,7 @@ extern struct tcp_fastopen_context __rcu *tcp_fastopen_ctx; int tcp_fastopen_reset_cipher(void *key, unsigned int len); void tcp_fastopen_cookie_gen(__be32 src, __be32 dst, struct tcp_fastopen_cookie *foc); - +void tcp_fastopen_init_key_once(bool publish); #define TCP_FASTOPEN_KEY_LENGTH 16 /* Fastopen key context */ @@ -1548,7 +1546,7 @@ extern struct request_sock_ops tcp6_request_sock_ops; void tcp_v4_destroy_sock(struct sock *sk); -struct sk_buff *tcp_tso_segment(struct sk_buff *skb, +struct sk_buff *tcp_gso_segment(struct sk_buff *skb, netdev_features_t features); struct sk_buff **tcp_gro_receive(struct sk_buff **head, struct sk_buff *skb); int tcp_gro_complete(struct sk_buff *skb); |