geneve: move debug check after netdev unregister

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The debug check must be done after unregister_netdevice_many() call --
the list_del() for this is done inside .ndo_stop.

Fixes: 2843a25348 ("geneve: speedup geneve tunnels dismantle")
Reported-and-tested-by: <syzbot+68a8ed58e3d17c700de5@syzkaller.appspotmail.com>
Cc: Haishuang Yan <yanhaishuang@cmss.chinamobile.com>
Signed-off-by: Florian Westphal <fw@strlen.de>
Signed-off-by: David S. Miller <davem@davemloft.net>

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Florian Westphal 2020-03-14 08:18:42 +01:00 • committed by David S. Miller

parent 61fad6816f

commit 0fda7600c2

1 changed files with 6 additions and 2 deletions

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drivers/net/geneve.c

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