diff options
Diffstat (limited to 'src/vnet/session/session_table.c')
| -rw-r--r-- | src/vnet/session/session_table.c | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/src/vnet/session/session_table.c b/src/vnet/session/session_table.c index d0b576fda7b..9af8ae6a584 100644 --- a/src/vnet/session/session_table.c +++ b/src/vnet/session/session_table.c @@ -60,6 +60,31 @@ session_table_get (u32 table_index) _(v6,halfopen,buckets,20000) \ _(v6,halfopen,memory,(64<<20)) +void +session_table_free (session_table_t *slt, u8 fib_proto) +{ + u8 all = fib_proto > FIB_PROTOCOL_IP6 ? 1 : 0; + int i; + + for (i = 0; i < TRANSPORT_N_PROTOS; i++) + session_rules_table_free (&slt->session_rules[i]); + + vec_free (slt->session_rules); + + if (fib_proto == FIB_PROTOCOL_IP4 || all) + { + clib_bihash_free_16_8 (&slt->v4_session_hash); + clib_bihash_free_16_8 (&slt->v4_half_open_hash); + } + if (fib_proto == FIB_PROTOCOL_IP6 || all) + { + clib_bihash_free_48_8 (&slt->v6_session_hash); + clib_bihash_free_48_8 (&slt->v6_half_open_hash); + } + + pool_put (lookup_tables, slt); +} + /** * Initialize session table hash tables * |