47afdbbe56
Change the way passing args to fix potential overflow in args process. Coverity issue: 363741 Fixes: 965b06f03582 ("examples/vhost: enhance getopt_long usage") Signed-off-by: Cheng Jiang <cheng1.jiang@intel.com> Reviewed-by: Maxime Coquelin <maxime.coquelin@redhat.com>