xfrm: remove superfluous xfrm_userpolicy_id from dump request
xfrm: remove superfluous xfrm_userpolicy_id from dump request

Analogous to the dump request for states this data structure is
unnecessary for policy dumps, too. Unlike with states it does however
not create an error message.

Signed-off-by: Thomas Egerer <thomas.egerer@secunet.com>

https://github.com/thom311/libnl/pull/249

greearb/libnl-ct,thom311/libnl,thom311/libnl,greearb/libnl-ct,greearb/libnl-ct,thom311/libnl