From 5d836764620dfa3f243bdf5a678db300341195ef Mon Sep 17 00:00:00 2001 From: Eric Dumazet Date: Thu, 17 Jan 2019 11:23:38 -0800 Subject: tcp: do not clear urg_data in tcp_create_openreq_child All listeners have this field cleared already, since tcp_disconnect() clears it and newly created sockets have also a zero value here. So a clone will inherit a zero value here. Signed-off-by: Eric Dumazet Signed-off-by: David S. Miller --- net/ipv4/tcp_minisocks.c | 2 -- 1 file changed, 2 deletions(-) (limited to 'net/ipv4/tcp_minisocks.c') diff --git a/net/ipv4/tcp_minisocks.c b/net/ipv4/tcp_minisocks.c index ca96e7da99b6..2747aa72b8e2 100644 --- a/net/ipv4/tcp_minisocks.c +++ b/net/ipv4/tcp_minisocks.c @@ -501,8 +501,6 @@ struct sock *tcp_create_openreq_child(const struct sock *sk, newtp->rx_opt.dsack = 0; newtp->rx_opt.num_sacks = 0; - newtp->urg_data = 0; - if (sock_flag(newsk, SOCK_KEEPOPEN)) inet_csk_reset_keepalive_timer(newsk, keepalive_time_when(newtp)); -- cgit v1.2.3-59-g8ed1b