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![Haiyang Zhang](https://secure.gravatar.com/avatar/121bd6692709f3b9e1fcd0f7e1d3b041.jpg?s=96&d=mm)
Haiyang Zhang committed d212b4633c3
hv_netvsc: Fix accessing freed memory in netvsc_change_mtu() struct netvsc_device is freed in rndis_filter_device_remove(). So we save the nvdev->num_chn into a temp variable for later usage. (Please also include this patch into stable branch.) Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Reviewed-by: K. Y. Srinivasan <kys@microsoft.com> Signed-off-by: David S. Miller <davem@davemloft.net>