X-Git-Url: https://gerrit.fd.io/r/gitweb?a=blobdiff_plain;f=src%2Fvnet%2Fdpo%2Flookup_dpo.c;h=e94e871cd92d0a012b1cc1dfb508963eb35fe21b;hb=a3af337e06a79f7d1dacf42a319f241c907122fc;hp=96fedd27ce99e31a34339e7d87f3b7aced7606bc;hpb=7cd468a3d7dee7d6c92f69a0bb7061ae208ec727;p=vpp.git

diff --git a/src/vnet/dpo/lookup_dpo.c b/src/vnet/dpo/lookup_dpo.c
index 96fedd27ce9..e94e871cd92 100644
--- a/src/vnet/dpo/lookup_dpo.c
+++ b/src/vnet/dpo/lookup_dpo.c
@@ -205,19 +205,15 @@ ip4_src_fib_lookup_one (u32 src_fib_index0,
                         const ip4_address_t * addr0,
                         u32 * src_adj_index0)
 {
-    ip4_fib_mtrie_leaf_t leaf0, leaf1;
+    ip4_fib_mtrie_leaf_t leaf0;
     ip4_fib_mtrie_t * mtrie0;
 
     mtrie0 = &ip4_fib_get (src_fib_index0)->mtrie;
 
-    leaf0 = leaf1 = IP4_FIB_MTRIE_LEAF_ROOT;
-    leaf0 = ip4_fib_mtrie_lookup_step (mtrie0, leaf0, addr0, 0);
-    leaf0 = ip4_fib_mtrie_lookup_step (mtrie0, leaf0, addr0, 1);
+    leaf0 = ip4_fib_mtrie_lookup_step_one (mtrie0, addr0);
     leaf0 = ip4_fib_mtrie_lookup_step (mtrie0, leaf0, addr0, 2);
     leaf0 = ip4_fib_mtrie_lookup_step (mtrie0, leaf0, addr0, 3);
 
-    /* Handle default route. */
-    leaf0 = (leaf0 == IP4_FIB_MTRIE_LEAF_EMPTY ? mtrie0->default_leaf : leaf0);
     src_adj_index0[0] = ip4_fib_mtrie_leaf_get_adj_index (leaf0);
 }
 
@@ -235,13 +231,8 @@ ip4_src_fib_lookup_two (u32 src_fib_index0,
     mtrie0 = &ip4_fib_get (src_fib_index0)->mtrie;
     mtrie1 = &ip4_fib_get (src_fib_index1)->mtrie;
 
-    leaf0 = leaf1 = IP4_FIB_MTRIE_LEAF_ROOT;
-
-    leaf0 = ip4_fib_mtrie_lookup_step (mtrie0, leaf0, addr0, 0);
-    leaf1 = ip4_fib_mtrie_lookup_step (mtrie1, leaf1, addr1, 0);
-
-    leaf0 = ip4_fib_mtrie_lookup_step (mtrie0, leaf0, addr0, 1);
-    leaf1 = ip4_fib_mtrie_lookup_step (mtrie1, leaf1, addr1, 1);
+    leaf0 = ip4_fib_mtrie_lookup_step_one (mtrie0, addr0);
+    leaf1 = ip4_fib_mtrie_lookup_step_one (mtrie1, addr1);
 
     leaf0 = ip4_fib_mtrie_lookup_step (mtrie0, leaf0, addr0, 2);
     leaf1 = ip4_fib_mtrie_lookup_step (mtrie1, leaf1, addr1, 2);
@@ -249,9 +240,6 @@ ip4_src_fib_lookup_two (u32 src_fib_index0,
     leaf0 = ip4_fib_mtrie_lookup_step (mtrie0, leaf0, addr0, 3);
     leaf1 = ip4_fib_mtrie_lookup_step (mtrie1, leaf1, addr1, 3);
 
-    /* Handle default route. */
-    leaf0 = (leaf0 == IP4_FIB_MTRIE_LEAF_EMPTY ? mtrie0->default_leaf : leaf0);
-    leaf1 = (leaf1 == IP4_FIB_MTRIE_LEAF_EMPTY ? mtrie1->default_leaf : leaf1);
     src_adj_index0[0] = ip4_fib_mtrie_leaf_get_adj_index (leaf0);
     src_adj_index1[0] = ip4_fib_mtrie_leaf_get_adj_index (leaf1);
 }