[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]
Message-ID: <5333FE0E.2090008@6wind.com>
Date: Thu, 27 Mar 2014 11:31:42 +0100
From: Nicolas Dichtel <nicolas.dichtel@...nd.com>
To: Jiri Pirko <jiri@...nulli.us>, netdev@...r.kernel.org
CC: davem@...emloft.net, nhorman@...driver.com, andy@...yhouse.net,
tgraf@...g.ch, dborkman@...hat.com, ogerlitz@...lanox.com,
jesse@...ira.com, pshelar@...ira.com, azhou@...ira.com,
ben@...adent.org.uk, stephen@...workplumber.org,
jeffrey.t.kirsher@...el.com, vyasevic@...hat.com,
xiyou.wangcong@...il.com, john.r.fastabend@...el.com,
edumazet@...gle.com, jhs@...atatu.com, sfeldma@...ulusnetworks.com,
f.fainelli@...il.com, roopa@...ulusnetworks.com,
linville@...driver.com, dev@...nvswitch.org
Subject: Re: [patch net-next RFC v2 2/6] skbuff: add "missed_flow" flag
Le 26/03/2014 17:31, Jiri Pirko a écrit :
> This flag sets incoming switch device in order to let know that the flow
> which the skb is part of is missed. Listener may react to it
> appropriately,
>
> Signed-off-by: Jiri Pirko <jiri@...nulli.us>
> ---
> include/linux/filter.h | 1 +
> include/linux/skbuff.h | 13 +++++++++++++
> net/core/filter.c | 3 +++
> 3 files changed, 17 insertions(+)
>
> diff --git a/include/linux/filter.h b/include/linux/filter.h
> index e568c8e..38c7c04 100644
> --- a/include/linux/filter.h
> +++ b/include/linux/filter.h
> @@ -154,6 +154,7 @@ enum {
> BPF_S_ANC_VLAN_TAG,
> BPF_S_ANC_VLAN_TAG_PRESENT,
> BPF_S_ANC_PAY_OFFSET,
> + BPF_S_ANC_MISSED_FLOW,
> };
>
> #endif /* __LINUX_FILTER_H__ */
> diff --git a/include/linux/skbuff.h b/include/linux/skbuff.h
> index 03db95a..0100c2f 100644
> --- a/include/linux/skbuff.h
> +++ b/include/linux/skbuff.h
> @@ -567,6 +567,7 @@ struct sk_buff {
> * headers if needed
> */
> __u8 encapsulation:1;
> + __u8 missed_flow:1;
> /* 6/8 bit hole (depending on ndisc_nodetype presence) */
Please fix also the comment.
--
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