[<prev] [next>] [<thread-prev] [day] [month] [year] [list]
Message-Id: <20121230.023251.2141803276451479121.davem@davemloft.net>
Date: Sun, 30 Dec 2012 02:32:51 -0800 (PST)
From: David Miller <davem@...emloft.net>
To: eric.dumazet@...il.com
Cc: netdev@...r.kernel.org
Subject: Re: [PATCH net-next] veth: reduce stat overhead
From: Eric Dumazet <eric.dumazet@...il.com>
Date: Sat, 29 Dec 2012 18:02:43 -0800
> From: Eric Dumazet <edumazet@...gle.com>
>
> veth stats are a bit bloated. There is no need to account transmit
> and receive stats, since they are absolutely symmetric.
>
> Also use a per device atomic64_t for the dropped counter, as it
> should never be used in fast path.
>
> Signed-off-by: Eric Dumazet <edumazet@...gle.com>
Applied.
--
To unsubscribe from this list: send the line "unsubscribe netdev" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Powered by blists - more mailing lists