diff options
| author | Eric Dumazet <edumazet@google.com> | 2020-01-31 21:22:47 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2020-02-11 15:35:05 +0300 |
| commit | 2fc4773b6af753f98c5fdecd9f520c02e85267b6 (patch) | |
| tree | be6fb8429ea1e54feca0f7455114349ce94c852b /net/ipv4 | |
| parent | c9b6c6d07e5cb65d1ef2fee6f2c13aeb88ba0d53 (diff) | |
| download | linux-2fc4773b6af753f98c5fdecd9f520c02e85267b6.tar.xz | |
tcp: clear tp->delivered in tcp_disconnect()
[ Upstream commit 2fbdd56251b5c62f96589f39eded277260de7267 ]
tp->delivered needs to be cleared in tcp_disconnect().
tcp_disconnect() is rarely used, but it is worth fixing it.
Fixes: ddf1af6fa00e ("tcp: new delivery accounting")
Signed-off-by: Eric Dumazet <edumazet@google.com>
Cc: Yuchung Cheng <ycheng@google.com>
Cc: Neal Cardwell <ncardwell@google.com>
Acked-by: Yuchung Cheng <ycheng@google.com>
Acked-by: Neal Cardwell <ncardwell@google.com>
Acked-by: Soheil Hassas Yeganeh <soheil@google.com>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'net/ipv4')
| -rw-r--r-- | net/ipv4/tcp.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/net/ipv4/tcp.c b/net/ipv4/tcp.c index 554ec2f92792..5b251643c514 100644 --- a/net/ipv4/tcp.c +++ b/net/ipv4/tcp.c @@ -2618,6 +2618,7 @@ int tcp_disconnect(struct sock *sk, int flags) tp->snd_cwnd = TCP_INIT_CWND; tp->snd_cwnd_cnt = 0; tp->window_clamp = 0; + tp->delivered = 0; tp->delivered_ce = 0; tcp_set_ca_state(sk, TCP_CA_Open); tp->is_sack_reneg = 0; |