Re: [PATCH net-next] mlx4: do not use priv->stats_lock in mlx4_en_auto_moderation()

[David Miller]

From: Eric Dumazet <eric.duma...@gmail.com>
Date: Wed, 23 Nov 2016 09:46:52 -0800

> From: Eric Dumazet <eduma...@google.com>
> 
> Per RX ring packets/bytes counters are not protected by global
> priv->stats_lock.
> 
> Better not confuse the reader, and use READ_ONCE() to show we read
> these counters without surrounding synchronization.
> 
> Interrupt moderation is best effort, and we do not really care of
> ultra precise counters.
> 
> Signed-off-by: Eric Dumazet <eduma...@google.com>

Applied.