[ovs-git] [openvswitch/ovs] ba7871: erspan: fix error handling for erspan tunnel

[GitHub]

  Branch: refs/heads/master
  Home:   https://github.com/openvswitch/ovs
  Commit: ba787100610543a8a115247eff7fd3e310ef5ae2
      https://github.com/openvswitch/ovs/commit/ba787100610543a8a115247eff7fd3e310ef5ae2
  Author: Haishuang Yan <yanhaishuang at cmss.chinamobile.com>
  Date:   2018-11-05 (Mon, 05 Nov 2018)

  Changed paths:
    M datapath/linux/compat/ip_gre.c

  Log Message:
  -----------
  erspan: fix error handling for erspan tunnel

Upstream commit:
    commit 51dc63e3911fbb1f0a7a32da2fe56253e2040ea4
    Author: Haishuang Yan<yanhaishuang at cmss.chinamobile.com>
    Date:   Mon Sep 10 22:19:48 2018 +0800

    erspan: fix error handling for erspan tunnel

    When processing icmp unreachable message for erspan tunnel, tunnel id
    should be erspan_net_id instead of ipgre_net_id.

    Fixes: 84e54fe0a5ea ("gre: introduce native tunnel support for ERSPAN")
    Cc: William Tu<u9012063 at gmail.com>
    Signed-off-by: Haishuang Yan<yanhaishuang at cmss.chinamobile.com>
    Acked-by: William Tu<u9012063 at gmail.com>
    Signed-off-by: David S. Miller<davem at davemloft.net>

Fixes: 8e53509c ("gre: introduce native tunnel support for ERSPAN")
Signed-off-by: Greg Rose <gvrose8192 at gmail.com>
Signed-off-by: Ben Pfaff <blp at ovn.org>



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