[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]
Message-ID: <20190324192302.5503031b@carbon>
Date: Sun, 24 Mar 2019 19:23:02 +0100
From: Jesper Dangaard Brouer <brouer@...hat.com>
To: Felix Fietkau <nbd@....name>
Cc: brouer@...hat.com, netdev@...r.kernel.org, davem@...emloft.net,
fw@...len.de
Subject: Re: [PATCH v2] net: use bulk free in kfree_skb_list
On Sun, 24 Mar 2019 17:56:44 +0100
Felix Fietkau <nbd@....name> wrote:
> Since we're freeing multiple skbs, we might as well use bulk free to save a
> few cycles. Use the same conditions for bulk free as in napi_consume_skb.
>
> Signed-off-by: Felix Fietkau <nbd@....name>
> ---
> v2: call kmem_cache_free_bulk once the skb array is full instead of
> falling back to kfree_skb
Acked-by: Jesper Dangaard Brouer <brouer@...hat.com>
--
Best regards,
Jesper Dangaard Brouer
MSc.CS, Principal Kernel Engineer at Red Hat
LinkedIn: http://www.linkedin.com/in/brouer
Powered by blists - more mailing lists