diff options
| -rwxr-xr-x | src/plugins/nat/nat.c | 19 |
1 files changed, 15 insertions, 4 deletions
diff --git a/src/plugins/nat/nat.c b/src/plugins/nat/nat.c index cc712b3b436..77360d7390b 100755 --- a/src/plugins/nat/nat.c +++ b/src/plugins/nat/nat.c @@ -760,6 +760,17 @@ snat_add_static_mapping_when_resolved (snat_main_t * sm, rp->is_add = is_add; rp->tag = vec_dup (tag); } + +static u32 get_thread_idx_by_port(u16 e_port) +{ + snat_main_t * sm = &snat_main; + u32 thread_idx = sm->num_workers; + if (sm->num_workers > 1) + { + thread_idx = sm->first_worker_index + sm->workers[(e_port - 1024) / sm->port_per_thread]; + } + return thread_idx; +} /** * @brief Add static mapping. @@ -947,7 +958,7 @@ int snat_add_static_mapping(ip4_address_t l_addr, ip4_address_t e_addr, if (e_port > 1024) \ { \ a->busy_##n##_ports++; \ - a->busy_##n##_ports_per_thread[(e_port - 1024) / sm->port_per_thread]++; \ + a->busy_##n##_ports_per_thread[get_thread_idx_by_port(e_port)]++; \ } \ break; foreach_snat_protocol @@ -1092,7 +1103,7 @@ int snat_add_static_mapping(ip4_address_t l_addr, ip4_address_t e_addr, if (e_port > 1024) \ { \ a->busy_##n##_ports--; \ - a->busy_##n##_ports_per_thread[(e_port - 1024) / sm->port_per_thread]--; \ + a->busy_##n##_ports_per_thread[get_thread_idx_by_port(e_port)]--; \ } \ break; foreach_snat_protocol @@ -1274,7 +1285,7 @@ int nat44_add_del_lb_static_mapping (ip4_address_t e_addr, u16 e_port, if (e_port > 1024) \ { \ a->busy_##n##_ports++; \ - a->busy_##n##_ports_per_thread[(e_port - 1024) / sm->port_per_thread]++; \ + a->busy_##n##_ports_per_thread[get_thread_idx_by_port(e_port)]++; \ } \ break; foreach_snat_protocol @@ -1371,7 +1382,7 @@ int nat44_add_del_lb_static_mapping (ip4_address_t e_addr, u16 e_port, if (e_port > 1024) \ { \ a->busy_##n##_ports--; \ - a->busy_##n##_ports_per_thread[(e_port - 1024) / sm->port_per_thread]--; \ + a->busy_##n##_ports_per_thread[get_thread_idx_by_port(e_port)]--; \ } \ break; foreach_snat_protocol |