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authorKlement Sekera <ksekera@cisco.com>2020-10-30 16:17:00 +0000
committerMatthew Smith <mgsmith@netgate.com>2020-11-05 18:53:50 +0000
commita94e26db701417ec6955997aea6b93e8bd87c032 (patch)
tree5dd56742c894e5cab2621e27ee20626169fb85ba /src/plugins/nat/in2out_ed.c
parentbd50ed18de83493b119e67897a5fa9ba9c7e763e (diff)
nat: remove unnecessary code
Type: improvement Signed-off-by: Klement Sekera <ksekera@cisco.com> Change-Id: I478f5dcbf7595c62611d25a40aa356d8ce09d216
Diffstat (limited to 'src/plugins/nat/in2out_ed.c')
-rw-r--r--src/plugins/nat/in2out_ed.c10
1 files changed, 3 insertions, 7 deletions
diff --git a/src/plugins/nat/in2out_ed.c b/src/plugins/nat/in2out_ed.c
index f0bb0f9aae7..2af0ba706fe 100644
--- a/src/plugins/nat/in2out_ed.c
+++ b/src/plugins/nat/in2out_ed.c
@@ -565,9 +565,7 @@ nat_not_translate_output_feature_fwd (snat_main_t * sm, ip4_header_t * ip,
{
if (ip->protocol == IP_PROTOCOL_TCP)
{
- if (nat44_set_tcp_session_state_i2o
- (sm, now, s, b, thread_index))
- return 1;
+ nat44_set_tcp_session_state_i2o (sm, now, s, b, thread_index);
}
/* Accounting */
nat44_session_update_counters (s, now,
@@ -1114,8 +1112,7 @@ nat44_ed_in2out_fast_path_node_fn_inline (vlib_main_t * vm,
}
vlib_increment_simple_counter (&sm->counters.fastpath.in2out_ed.tcp,
thread_index, sw_if_index0, 1);
- if (nat44_set_tcp_session_state_i2o (sm, now, s0, b0, thread_index))
- goto trace0;
+ nat44_set_tcp_session_state_i2o (sm, now, s0, b0, thread_index);
}
else if (!vnet_buffer (b0)->ip.reass.is_non_first_fragment
&& udp0->checksum)
@@ -1400,8 +1397,7 @@ nat44_ed_in2out_slow_path_node_fn_inline (vlib_main_t * vm,
}
vlib_increment_simple_counter (&sm->counters.slowpath.in2out_ed.tcp,
thread_index, sw_if_index0, 1);
- if (nat44_set_tcp_session_state_i2o (sm, now, s0, b0, thread_index))
- goto trace0;
+ nat44_set_tcp_session_state_i2o (sm, now, s0, b0, thread_index);
}
else if (!vnet_buffer (b0)->ip.reass.is_non_first_fragment
&& udp0->checksum)