tcp: call tcp_drop() from tcp_data_queue_ofo()
authorEric Dumazet <edumazet@google.com>
Mon, 23 Jul 2018 16:28:20 +0000 (09:28 -0700)
committerDavid S. Miller <davem@davemloft.net>
Mon, 23 Jul 2018 19:01:36 +0000 (12:01 -0700)
commit8541b21e781a22dce52a74fef0b9bed00404a1cd
treed86d5837152ca635fc33f08a1f81a81124c944eb
parent3d4bf93ac12003f9b8e1e2de37fe27983deebdcf
tcp: call tcp_drop() from tcp_data_queue_ofo()

In order to be able to give better diagnostics and detect
malicious traffic, we need to have better sk->sk_drops tracking.

Fixes: 9f5afeae5152 ("tcp: use an RB tree for ooo receive queue")
Signed-off-by: Eric Dumazet <edumazet@google.com>
Acked-by: Soheil Hassas Yeganeh <soheil@google.com>
Acked-by: Yuchung Cheng <ycheng@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
net/ipv4/tcp_input.c