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authorFilip Varga <fivarga@cisco.com>2020-04-06 12:52:33 +0200
committerFilip Varga <fivarga@cisco.com>2020-04-16 14:05:46 +0200
commit1a0a89770688a37e500f634b68805b1984eccac0 (patch)
treec6112c2210b3f9d6ebbe5fd5d20212440394e290 /src/plugins/nat/nat.c
parent8daeea9a5dc2c68c8e54fe7bdae98cec7072a9cd (diff)
nat: scavenging functionality removed
Type: refactor Change-Id: I9f743ba2818e1b1c5004c3575925cc7b479948d8 Signed-off-by: Filip Varga <fivarga@cisco.com>
Diffstat (limited to 'src/plugins/nat/nat.c')
-rwxr-xr-xsrc/plugins/nat/nat.c13
1 files changed, 0 insertions, 13 deletions
diff --git a/src/plugins/nat/nat.c b/src/plugins/nat/nat.c
index 8e20df4e64e..8ba276bc9b4 100755
--- a/src/plugins/nat/nat.c
+++ b/src/plugins/nat/nat.c
@@ -495,8 +495,6 @@ nat_user_get_or_create (snat_main_t * sm, ip4_address_t * addr, u32 fib_index,
pool_get (tsm->users, u);
clib_memset (u, 0, sizeof (*u));
- u->min_session_timeout = 0;
-
u->addr.as_u32 = addr->as_u32;
u->fib_index = fib_index;
@@ -630,9 +628,6 @@ nat_ed_session_alloc (snat_main_t * sm, snat_user_t * u, u32 thread_index,
if (PREDICT_FALSE
((u->nsessions + u->nstaticsessions) >= sm->max_translations_per_user))
{
- if (nat44_max_translations_per_user_cleanup (u, thread_index, now))
- goto alloc_new;
-
nat_elog_addr (SNAT_LOG_WARNING, "[warn] max translations per user",
clib_net_to_host_u32 (u->addr.as_u32));
snat_ipfix_logging_max_entries_per_user (thread_index,
@@ -4025,8 +4020,6 @@ snat_config (vlib_main_t * vm, unformat_input_t * input)
sm->tcp_established_timeout = tcp_established_timeout;
sm->icmp_timeout = icmp_timeout;
- sm->min_timeout = nat44_minimal_timeout (sm);
-
sm->user_buckets = user_buckets;
sm->user_memory_size = user_memory_size;
@@ -4107,12 +4100,6 @@ snat_config (vlib_main_t * vm, unformat_input_t * input)
/* *INDENT-OFF* */
vec_foreach (tsm, sm->per_thread_data)
{
- tsm->min_session_timeout = 0;
-
- tsm->cleared = 0;
- tsm->cleanup_runs = 0;
- tsm->cleanup_timeout = 0;
-
pool_alloc (tsm->sessions, sm->max_translations);
pool_alloc (tsm->list_pool, sm->max_translations);
pool_alloc (tsm->global_lru_pool, sm->max_translations);