netdev - Re: [PATCH net-next 1/4] flow_dissector: Get vlan info from skb->vlan

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Message-ID: <20160812062440.GC1841@nanopsycho.orion>
Date:	Fri, 12 Aug 2016 08:24:40 +0200
From:	Jiri Pirko <jiri@...nulli.us>
To:	Hadar Hen Zion <hadarh@...lanox.com>
Cc:	"David S. Miller" <davem@...emloft.net>, netdev@...r.kernel.org,
	Jiri Pirko <jiri@...lanox.com>,
	Tom Herbert <tom@...bertland.com>,
	Or Gerlitz <ogerlitz@...lanox.com>,
	Amir Vadai <amirv@...lanox.com>
Subject: Re: [PATCH net-next 1/4] flow_dissector: Get vlan info from
 skb->vlan_tci instead of skb->data

Wed, Aug 10, 2016 at 03:32:20PM CEST, hadarh@...lanox.com wrote:
>Early in the datapath skb_vlan_untag function is called, stripped
>the vlan from the skb and set skb->vlan_tci and skb->vlan_proto fields.
>
>The current dissection doesn't handle vlan packets correctly.  Vlan
>doesn't exist in skb->data anymore when applying flow dissection on the
>skb, fix that.
>
>Fixes: 0744dd00c1b1 ('net: introduce skb_flow_dissect()')
>Signed-off-by: Hadar Hen Zion <hadarh@...lanox.com>

Acked-by: Jiri Pirko <jiri@...lanox.com>