Pavel Emelyanov 5e392739d6 netpoll: don't dereference NULL dev from np ...

It looks like the dev in netpoll_poll can be NULL - at lease it's
checked at the function beginning. Thus the dev->netde_ops dereference
looks dangerous.

Signed-off-by: Pavel Emelyanov <xemul@openvz.org>
Signed-off-by: David S. Miller <davem@davemloft.net>

2009-05-17 20:37:55 -07:00

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