sr: fix possible null-pointer dereference

[vpp.git] / src / plugins / dpdk / device / node.c

diff --git a/src/plugins/dpdk/device/node.c b/src/plugins/dpdk/device/node.c
index e8a11a9..a16d485 100644 (file)
--- a/src/plugins/dpdk/device/node.c
+++ b/src/plugins/dpdk/device/node.c
@@ -378,7 +378,7 @@ dpdk_device_input (vlib_main_t * vm, dpdk_main_t * dm, dpdk_device_t * xd,
          vlib_frame_t *f;
          ethernet_input_frame_t *ef;
          nf = vlib_node_runtime_get_next_frame (vm, node, next_index);
-         f = vlib_get_frame (vm, nf->frame_index);
+         f = vlib_get_frame (vm, nf->frame);
          f->flags = ETH_INPUT_FRAME_F_SINGLE_SW_IF_IDX;
 
          ef = vlib_frame_scalar_args (f);
@@ -478,6 +478,7 @@ VLIB_REGISTER_NODE (dpdk_input_node) = {
   .type = VLIB_NODE_TYPE_INPUT,
   .name = "dpdk-input",
   .sibling_of = "device-input",
+  .flags = VLIB_NODE_FLAG_TRACE_SUPPORTED,
 
   /* Will be enabled if/when hardware is detected. */
   .state = VLIB_NODE_STATE_DISABLED,