Use thread local storage for thread index

[vpp.git] / src / vnet / mpls / mpls_output.c

diff --git a/src/vnet/mpls/mpls_output.c b/src/vnet/mpls/mpls_output.c
index 2d8bd0c..d90dec2 100644 (file)
--- a/src/vnet/mpls/mpls_output.c
+++ b/src/vnet/mpls/mpls_output.c
@@ -64,12 +64,12 @@ mpls_output_inline (vlib_main_t * vm,
                     vlib_frame_t * from_frame,
                    int is_midchain)
 {
-  u32 n_left_from, next_index, * from, * to_next, cpu_index;
+  u32 n_left_from, next_index, * from, * to_next, thread_index;
   vlib_node_runtime_t * error_node;
   u32 n_left_to_next;
   mpls_main_t *mm;
 
-  cpu_index = os_get_cpu_number();
+  thread_index = vlib_get_thread_index();
   error_node = vlib_node_get_runtime (vm, mpls_output_node.index);
   from = vlib_frame_vector_args (from_frame);
   n_left_from = from_frame->n_vectors;
@@ -121,10 +121,6 @@ mpls_output_inline (vlib_main_t * vm,
           adj_index0 = vnet_buffer (p0)->ip.adj_index[VLIB_TX];
           adj_index1 = vnet_buffer (p1)->ip.adj_index[VLIB_TX];
 
-          /* We should never rewrite a pkt using the MISS adjacency */
-          ASSERT(adj_index0);
-          ASSERT(adj_index1);
-
           adj0 = adj_get(adj_index0);
           adj1 = adj_get(adj_index1);
           hdr0 = vlib_buffer_get_current (p0);
@@ -141,13 +137,13 @@ mpls_output_inline (vlib_main_t * vm,
           /* Bump the adj counters for packet and bytes */
           vlib_increment_combined_counter
               (&adjacency_counters,
-               cpu_index,
+               thread_index,
                adj_index0,
                1,
                vlib_buffer_length_in_chain (vm, p0) + rw_len0);
           vlib_increment_combined_counter
               (&adjacency_counters,
-               cpu_index,
+               thread_index,
                adj_index1,
                1,
                vlib_buffer_length_in_chain (vm, p1) + rw_len1);
@@ -237,9 +233,6 @@ mpls_output_inline (vlib_main_t * vm,
 
          adj_index0 = vnet_buffer (p0)->ip.adj_index[VLIB_TX];
 
-          /* We should never rewrite a pkt using the MISS adjacency */
-          ASSERT(adj_index0);
-
          adj0 = adj_get(adj_index0);
          hdr0 = vlib_buffer_get_current (p0);
 
@@ -252,7 +245,7 @@ mpls_output_inline (vlib_main_t * vm,
           
           vlib_increment_combined_counter
               (&adjacency_counters,
-               cpu_index,
+               thread_index,
                adj_index0,
                1,
                vlib_buffer_length_in_chain (vm, p0) + rw_len0);
@@ -431,7 +424,6 @@ mpls_adj_incomplete (vlib_main_t * vm,
          n_left_to_next -= 1;
 
           adj_index0 = vnet_buffer (p0)->ip.adj_index[VLIB_TX];
-          ASSERT(adj_index0);
 
          adj0 = adj_get(adj_index0);