3.16.84-rc1 review patch. If anyone has any objections, please let me know.
------------------ From: Eric Dumazet <[email protected]> commit c13c48c00a6bc1febc73902505bdec0967bd7095 upstream. total_retrans needs to be cleared in tcp_disconnect(). tcp_disconnect() is rarely used, but it is worth fixing it. Fixes: 1da177e4c3f4 ("Linux-2.6.12-rc2") Signed-off-by: Eric Dumazet <[email protected]> Cc: SeongJae Park <[email protected]> Signed-off-by: Jakub Kicinski <[email protected]> Signed-off-by: Ben Hutchings <[email protected]> --- net/ipv4/tcp.c | 1 + 1 file changed, 1 insertion(+) --- a/net/ipv4/tcp.c +++ b/net/ipv4/tcp.c @@ -2363,6 +2363,7 @@ int tcp_disconnect(struct sock *sk, int tp->window_clamp = 0; tcp_set_ca_state(sk, TCP_CA_Open); tcp_clear_retrans(tp); + tp->total_retrans = 0; inet_csk_delack_init(sk); /* Initialize rcv_mss to TCP_MIN_MSS to avoid division by 0 * issue in __tcp_select_window()
