From 4ac02bab77438b484a5cf855a002fb6a1d592894 Mon Sep 17 00:00:00 2001 From: Andi Kleen Date: Fri, 20 Apr 2007 17:11:46 -0700 Subject: [TCP]: Uninline tcp_done(). The function is quite big and has several call sites and nothing to collapse by compiler optimization on inlining. Besides it's nicer to read in a in .c file. Signed-off-by: Andi Kleen Signed-off-by: David S. Miller --- net/ipv4/tcp.c | 17 +++++++++++++++++ 1 file changed, 17 insertions(+) (limited to 'net/ipv4/tcp.c') diff --git a/net/ipv4/tcp.c b/net/ipv4/tcp.c index 4664733f139..99ad52c00c9 100644 --- a/net/ipv4/tcp.c +++ b/net/ipv4/tcp.c @@ -2375,6 +2375,23 @@ void __tcp_put_md5sig_pool(void) EXPORT_SYMBOL(__tcp_put_md5sig_pool); #endif +void tcp_done(struct sock *sk) +{ + if(sk->sk_state == TCP_SYN_SENT || sk->sk_state == TCP_SYN_RECV) + TCP_INC_STATS_BH(TCP_MIB_ATTEMPTFAILS); + + tcp_set_state(sk, TCP_CLOSE); + tcp_clear_xmit_timers(sk); + + sk->sk_shutdown = SHUTDOWN_MASK; + + if (!sock_flag(sk, SOCK_DEAD)) + sk->sk_state_change(sk); + else + inet_csk_destroy_sock(sk); +} +EXPORT_SYMBOL_GPL(tcp_done); + extern void __skb_cb_too_small_for_tcp(int, int); extern struct tcp_congestion_ops tcp_reno; -- cgit v1.2.3-70-g09d2