From: David Miller <davem@davemloft.net>
To: chenbofeng.kernel@gmail.com
Cc: netdev@vger.kernel.org, lorenzo@google.com, fengc@google.com
Subject: Re: [PATCH net-next] Add a tcp_filter hook before handle ack packet
Date: Thu, 22 Jun 2017 11:13:52 -0400 (EDT) [thread overview]
Message-ID: <20170622.111352.1727281113882870166.davem@davemloft.net> (raw)
In-Reply-To: <1498010800-3918-1-git-send-email-chenbofeng.kernel@gmail.com>
From: Chenbo Feng <chenbofeng.kernel@gmail.com>
Date: Tue, 20 Jun 2017 19:06:40 -0700
> From: Chenbo Feng <fengc@google.com>
>
> Currently in both ipv4 and ipv6 code path, the ack packet received when
> sk at TCP_NEW_SYN_RECV state is not filtered by socket filter or cgroup
> filter since it is handled from tcp_child_process and never reaches the
> tcp_filter inside tcp_v4_rcv or tcp_v6_rcv. Adding a tcp_filter hooks
> here can make sure all the ingress tcp packet can be correctly filtered.
>
> Signed-off-by: Chenbo Feng <fengc@google.com>
Applied, thanks.
prev parent reply other threads:[~2017-06-22 15:14 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-06-21 2:06 [PATCH net-next] Add a tcp_filter hook before handle ack packet Chenbo Feng
2017-06-22 15:13 ` David Miller [this message]
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