fib_node_index_t entry_index)
{
fib_node_index_t *existing;
- const fib_prefix_t *prefix;
+ fib_prefix_t prefix;
/*
* ensure we only add the exported entry once, since
/*
* this is the first time this export entry has been imported
- * Add it to the import FIB and to the list of importeds
+ * Add it to the import FIB and to the list of importeds.
+ * make a copy of the prefix in case the underlying entry reallocs.
*/
- prefix = fib_entry_get_prefix(entry_index);
+ fib_prefix_copy(&prefix, fib_entry_get_prefix(entry_index));
/*
* don't import entries that have the same prefix the import entry
*/
- if (0 != fib_prefix_cmp(prefix,
- &import->faei_prefix))
+ if (0 != fib_prefix_cmp(&prefix, &import->faei_prefix))
{
const dpo_id_t *dpo;
if (dpo_id_is_valid(dpo) && !dpo_is_drop(dpo))
{
fib_table_entry_special_dpo_add(import->faei_import_fib,
- prefix,
+ &prefix,
FIB_SOURCE_AE,
(fib_entry_get_flags(entry_index) |
FIB_ENTRY_FLAG_EXCLUSIVE),