2b7126f5fc
Add args length check before copying to fix the coverity issue. Coverity issue: 363741 Fixes: 3a04ecb21420 ("examples/vhost: add async vhost args parsing") Signed-off-by: Cheng Jiang <cheng1.jiang@intel.com> Reviewed-by: Maxime Coquelin <maxime.coquelin@redhat.com>