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tcp: do not clear packets_out in tcp_create_openreq_child() 

New sockets have this field cleared, and tcp_disconnect()
calls tcp_write_queue_purge() which among other things
also clear tp->packets_out

So a listener is guaranteed to have this field cleared.

Signed-off-by: Eric Dumazet <edumazet@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Eric Dumazet 2019-01-17 11:23:34 -08:00 committed by David S. Miller
parent 6a408147ea
commit eb2c80ca87
1 changed files with 0 additions and 1 deletions
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1
net/ipv4/tcp_minisocks.c
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@ -484,7 +484,6 @@ struct sock *tcp_create_openreq_child(const struct sock *sk,
minmax_reset(&newtp->rtt_min, tcp_jiffies32, ~0U);
newicsk->icsk_ack.lrcvtime = tcp_jiffies32;
newtp->packets_out = 0;
newtp->retrans_out = 0;
newtp->sacked_out = 0;
newtp->tlp_high_seq = 0;