Typos. A bunch of typos I've been collecting.

[vpp.git] / src / vnet / fib / fib_entry_src_adj.c

diff --git a/src/vnet/fib/fib_entry_src_adj.c b/src/vnet/fib/fib_entry_src_adj.c
index e43e36e..816a1f4 100644 (file)
--- a/src/vnet/fib/fib_entry_src_adj.c
+++ b/src/vnet/fib/fib_entry_src_adj.c
@@ -290,11 +290,17 @@ fib_entry_src_adj_deactivate (fib_entry_src_t *src,
     fib_entry_t *cover;
 
     /*
-     * remove the depednecy on the covering entry
+     * remove the dependency on the covering entry
      */
-    ASSERT(FIB_NODE_INDEX_INVALID != src->u.adj.fesa_cover);
-    cover = fib_entry_get(src->u.adj.fesa_cover);
+    if (FIB_NODE_INDEX_INVALID == src->u.adj.fesa_cover)
+    {
+        /*
+         * this is the case if the entry is in the non-forwarding trie
+         */
+        return;
+    }
 
+    cover = fib_entry_get(src->u.adj.fesa_cover);
     fib_entry_cover_untrack(cover, src->u.adj.fesa_sibling);
 
     /*
@@ -348,6 +354,7 @@ fib_entry_src_adj_cover_change (fib_entry_src_t *src,
         res.bw_reason = FIB_NODE_BW_REASON_FLAG_EVALUATE;
     }
 
+    FIB_ENTRY_DBG(fib_entry, "adj-src-cover-changed");
     return (res);
 }
 
@@ -360,7 +367,7 @@ fib_entry_src_adj_cover_update (fib_entry_src_t *src,
 {
     /*
      * the cover has updated, i.e. its forwarding or flags
-     * have changed. don't decativate/activate here, since this
+     * have changed. don't deactivate/activate here, since this
      * prefix is updated during the covers walk.
      */
     fib_entry_src_cover_res_t res = {
@@ -375,6 +382,8 @@ fib_entry_src_adj_cover_update (fib_entry_src_t *src,
 
     res.install = (FIB_ENTRY_FLAG_ATTACHED & fib_entry_get_flags_i(cover));
 
+    FIB_ENTRY_DBG(fib_entry, "adj-src-cover-updated");
+
     return (res);
 }