netdev - Re: [PATCH net-next 1/2] trace: adjust TP_STORE_ADDR_PORTS

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Date: Mon, 11 Mar 2024 08:53:41 +0530
From: Ratheesh Kannoth <rkannoth@...vell.com>
To: Jason Xing <kerneljasonxing@...il.com>
CC: <edumazet@...gle.com>, <mhiramat@...nel.org>,
        <mathieu.desnoyers@...icios.com>, <rostedt@...dmis.org>,
        <kuba@...nel.org>, <pabeni@...hat.com>, <davem@...emloft.net>,
        <netdev@...r.kernel.org>, <linux-trace-kernel@...r.kernel.org>,
        Jason Xing <kernelxing@...cent.com>
Subject: Re: [PATCH net-next 1/2] trace: adjust TP_STORE_ADDR_PORTS_SKB()
 parameters

On 2024-03-11 at 08:11:03, Jason Xing (kerneljasonxing@...il.com) wrote:
> From: Jason Xing <kernelxing@...cent.com>
>
> Introducing entry_saddr and entry_daddr parameters in this macro
> for later use can help us record the reverse 4-turple by analyzing
Did you mean tuple ? what is turple ?

> the 4-turple of the incoming skb when receiving.
>
> Signed-off-by: Jason Xing <kernelxing@...cent.com>
> ---
>  include/trace/events/tcp.h | 21 +++++++++++----------
>  1 file changed, 11 insertions(+), 10 deletions(-)
>
> diff --git a/include/trace/events/tcp.h b/include/trace/events/tcp.h
> index 699dafd204ea..2495a1d579be 100644
> --- a/include/trace/events/tcp.h
> +++ b/include/trace/events/tcp.h
> @@ -302,15 +302,15 @@ TRACE_EVENT(tcp_probe,
>  		  __entry->skbaddr, __entry->skaddr)
>  );