David Vrabel 9c6f3ffe82 xen-netback: free queues after freeing the net device ...

If a queue still has a NAPI instance added to the net device, freeing
the queues early results in a use-after-free.

The shouldn't ever happen because we disconnect and tear down all queues
before freeing the net device, but doing this makes it obviously safe.

Signed-off-by: David Vrabel <david.vrabel@citrix.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

2016-01-15 15:13:19 -05:00

..

common.h

net/xen-netback: Make it running on 64KB page granularity

2015-10-23 14:20:41 +01:00

interface.c

xen-netback: free queues after freeing the net device

2016-01-15 15:13:19 -05:00

Makefile

xen network backend driver

2011-03-15 19:38:03 -07:00

netback.c

xen-netback: use skb to determine number of required guest Rx requests

2016-01-15 15:13:18 -05:00

xenbus.c

xen-netback: correctly check failed allocation

2015-10-18 19:37:29 -07:00