u32 next; // index of next graph node
vnet_hw_interface_t *hw0;
u32 *node;
-#if DPDK > 0
- uword cpu_number;
hw0 = vnet_get_sup_hw_interface (vnet_main, sw_if_index);
+#if DPDK > 0
+ uword cpu_number;
+
cpu_number = os_get_cpu_number();
if (cpu_number)