691693c6e6
Remove the ipv4_hdr structure defination in vhost sample. The same structure has already defined in the rte_ip.h file, so we remove the defination from the sample, and include that header file. Signed-off-by: Jijiang Liu <jijiang.liu@intel.com> Acked-by: Yuanhan Liu <yuanhan.liu@linux.intel.com>