Bernard Iremonger 2f7fdb9d52 virtio: check virtqueue parameter when detaching
If vq is NULL, there is a segmentation fault.

Signed-off-by: Bernard Iremonger <bernard.iremonger@intel.com>
Acked-by: Changchun Ouyang <changchun.ouyang@intel.com>
Acked-by: Stephen Hemminger <stephen@networkplumber.org>
2015-07-19 22:24:42 +02:00
..
2015-07-16 13:44:48 +02:00
2015-07-19 22:24:42 +02:00
2015-05-22 16:06:23 +02:00
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