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SubjectRe: [PATCH v3,net-next 1/2] ip_gre: fix error path when erspan_rcv failed
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From: Haishuang Yan <yanhaishuang@cmss.chinamobile.com>
Date: Wed, 20 Dec 2017 10:21:46 +0800

> When erspan_rcv call return PACKET_REJECT, we shoudn't call ipgre_rcv to
> process packets again, instead send icmp unreachable message in error
> path.
>
> Fixes: 84e54fe0a5ea ("gre: introduce native tunnel support for ERSPAN")
> Acked-by: William Tu <u9012063@gmail.com>
> Cc: William Tu <u9012063@gmail.com>
> Signed-off-by: Haishuang Yan <yanhaishuang@cmss.chinamobile.com>

Applied.

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