diff options
Diffstat (limited to 'net/ipv4/tcp_input.c')
| -rw-r--r-- | net/ipv4/tcp_input.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/net/ipv4/tcp_input.c b/net/ipv4/tcp_input.c index 41f4b862319d..366f63ae4d5c 100644 --- a/net/ipv4/tcp_input.c +++ b/net/ipv4/tcp_input.c | |||
| @@ -2921,8 +2921,7 @@ static void tcp_ack_probe(struct sock *sk) | |||
| 2921 | 2921 | ||
| 2922 | /* Was it a usable window open? */ | 2922 | /* Was it a usable window open? */ |
| 2923 | 2923 | ||
| 2924 | if (!after(TCP_SKB_CB(tcp_send_head(sk))->end_seq, | 2924 | if (!after(TCP_SKB_CB(tcp_send_head(sk))->end_seq, tcp_wnd_end(tp))) { |
| 2925 | tp->snd_una + tp->snd_wnd)) { | ||
| 2926 | icsk->icsk_backoff = 0; | 2925 | icsk->icsk_backoff = 0; |
| 2927 | inet_csk_clear_xmit_timer(sk, ICSK_TIME_PROBE0); | 2926 | inet_csk_clear_xmit_timer(sk, ICSK_TIME_PROBE0); |
| 2928 | /* Socket must be waked up by subsequent tcp_data_snd_check(). | 2927 | /* Socket must be waked up by subsequent tcp_data_snd_check(). |