tree c17c80f50fc5fa83b350e28ca04630ad738d0213
parent 849c9b6f93cc4cb5eb59301b6380a7a81b43f414
author Pavel Emelyanov <xemul@parallels.com> 1377081159 +0400
committer David S. Miller <davem@davemloft.net> 1377112905 -0700

tun: Get skfilter layout

The only thing we may have from tun device is the fprog, whic contains
the number of filter elements and a pointer to (user-space) memory
where the elements are. The program itself may not be available if the
device is persistent and detached.

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