- /* bitmap, when set the hash is initialized */
- uword *fa_sessions_on_sw_if_index;
- clib_bihash_40_8_t *fa_sessions_by_sw_if_index;
+ /* bihash holding all of the sessions */
+ int fa_sessions_hash_is_initialized;
+ clib_bihash_40_8_t fa_sessions_hash;