void fib_entry_track_module_init(void)
fib_node_index_t fib_entry_track(u32 fib_index, const fib_prefix_t *prefix, fib_node_type_t child_type, index_t child_index, u32 *sibling)
Trackers are used on FIB entries by objects that which to track the changing state of the entry...
void fib_entry_untrack(fib_node_index_t fei, u32 sibling)
Stop tracking a FIB entry.