netdev - Re: [net-next PATCH v2 2/8] tcp: Record Rx hash and NAPI ID in tcp_child

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Date:   Thu, 23 Mar 2017 18:00:50 -0700
From:   Eric Dumazet <eric.dumazet@...il.com>
To:     Alexander Duyck <alexander.duyck@...il.com>
Cc:     netdev@...r.kernel.org, linux-kernel@...r.kernel.org,
        sridhar.samudrala@...el.com, edumazet@...gle.com,
        davem@...emloft.net, linux-api@...r.kernel.org
Subject: Re: [net-next PATCH v2 2/8] tcp: Record Rx hash and NAPI ID in
 tcp_child_process

On Thu, 2017-03-23 at 14:36 -0700, Alexander Duyck wrote:
> From: Alexander Duyck <alexander.h.duyck@...el.com>
> 
> While working on some recent busy poll changes we found that child sockets
> were being instantiated without NAPI ID being set.  In our first attempt to
> fix it, it was suggested that we should just pull programming the NAPI ID
> into the function itself since all callers will need to have it set.
> 
> In addition to the NAPI ID change I have dropped the code that was
> populating the Rx hash since it was actually being populated in
> tcp_get_cookie_sock.
> 
> Reported-by: Sridhar Samudrala <sridhar.samudrala@...el.com>
> Suggested-by: Eric Dumazet <edumazet@...gle.com>
> Signed-off-by: Alexander Duyck <alexander.h.duyck@...el.com>
> ---

Acked-by: Eric Dumazet <edumazet@...gle.com>