Just disable it for a while, otherwise we get
in test/zdtm/live/streaming/netlink00.c

cc1: warnings being treated as errors
netlink00.c: In function ‘form_request_del’:
netlink00.c:311: error: dereferencing pointer ‘rtap’ does break strict-aliasing rules
netlink00.c:312: error: dereferencing pointer ‘rtap’ does break strict-aliasing rules
netlink00.c:310: note: initialized from here
netlink00.c: In function ‘form_request_add’:
netlink00.c:271: error: dereferencing pointer ‘rtap’ does break strict-aliasing rules
netlink00.c:272: error: dereferencing pointer ‘rtap’ does break strict-aliasing rules
netlink00.c:270: note: initialized from here
Signed-off-by: Cyrill Gorcunov <gorcunov@openvz.org>