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authorDavid S. Miller <davem@davemloft.net>2005-07-05 15:18:18 -0700
committerDavid S. Miller <davem@davemloft.net>2005-07-05 15:18:18 -0700
commit84d3e7b9573291a1ea845bdd51b74bb484597661 (patch)
treec0bd2b1721b09a21e9d44e92e2532dc79373844f /net/ipv4
parentf6302d1d78f77c2d4c8bd32b0afc2df7fdf5f281 (diff)
downloadlinux-stericsson-84d3e7b9573291a1ea845bdd51b74bb484597661.tar.gz
[TCP]: Move __tcp_data_snd_check into tcp_output.c
It reimplements portions of tcp_snd_check(), so it we move it to tcp_output.c we can consolidate it's logic much easier in a later change. Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv4')
-rw-r--r--net/ipv4/tcp_input.c10
-rw-r--r--net/ipv4/tcp_output.c10
2 files changed, 10 insertions, 10 deletions
diff --git a/net/ipv4/tcp_input.c b/net/ipv4/tcp_input.c
index 7bbbbc33eb4b..577424323d59 100644
--- a/net/ipv4/tcp_input.c
+++ b/net/ipv4/tcp_input.c
@@ -3346,16 +3346,6 @@ static inline void tcp_check_space(struct sock *sk)
}
}
-static void __tcp_data_snd_check(struct sock *sk, struct sk_buff *skb)
-{
- struct tcp_sock *tp = tcp_sk(sk);
-
- if (after(TCP_SKB_CB(skb)->end_seq, tp->snd_una + tp->snd_wnd) ||
- tcp_packets_in_flight(tp) >= tp->snd_cwnd ||
- tcp_write_xmit(sk, tp->nonagle))
- tcp_check_probe_timer(sk, tp);
-}
-
static __inline__ void tcp_data_snd_check(struct sock *sk)
{
struct sk_buff *skb = sk->sk_send_head;
diff --git a/net/ipv4/tcp_output.c b/net/ipv4/tcp_output.c
index 2cbe879ee16a..362b811a2460 100644
--- a/net/ipv4/tcp_output.c
+++ b/net/ipv4/tcp_output.c
@@ -530,6 +530,16 @@ void __tcp_push_pending_frames(struct sock *sk, struct tcp_sock *tp,
tcp_cwnd_validate(sk, tp);
}
+void __tcp_data_snd_check(struct sock *sk, struct sk_buff *skb)
+{
+ struct tcp_sock *tp = tcp_sk(sk);
+
+ if (after(TCP_SKB_CB(skb)->end_seq, tp->snd_una + tp->snd_wnd) ||
+ tcp_packets_in_flight(tp) >= tp->snd_cwnd ||
+ tcp_write_xmit(sk, tp->nonagle))
+ tcp_check_probe_timer(sk, tp);
+}
+
int tcp_may_send_now(struct sock *sk, struct tcp_sock *tp)
{
struct sk_buff *skb = sk->sk_send_head;