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authorKlement Sekera <ksekera@cisco.com>2020-03-30 16:59:38 +0200
committerOle Trøan <otroan@employees.org>2020-04-06 08:59:20 +0000
commit1766ddca4406cbfddb2878990d580a6f9e34a58e (patch)
treee61bf109a53b8c925e1db2abc48ffbb65c171fd2 /src/vnet/ip/reass/ip6_sv_reass.c
parent0250090fc0c24214cb1fa969f6e2f585099ee36b (diff)
ip: reassembly: don't set error if no error
Type: fix Signed-off-by: Klement Sekera <ksekera@cisco.com> Change-Id: I9d25129fbf1ea880121b281f41750155286fb489
Diffstat (limited to 'src/vnet/ip/reass/ip6_sv_reass.c')
-rw-r--r--src/vnet/ip/reass/ip6_sv_reass.c5
1 files changed, 2 insertions, 3 deletions
diff --git a/src/vnet/ip/reass/ip6_sv_reass.c b/src/vnet/ip/reass/ip6_sv_reass.c
index b928bb0e01f..e026597ea7b 100644
--- a/src/vnet/ip/reass/ip6_sv_reass.c
+++ b/src/vnet/ip/reass/ip6_sv_reass.c
@@ -556,6 +556,7 @@ ip6_sv_reassembly_inline (vlib_main_t * vm,
&(vnet_buffer (b0)->ip.reass.tcp_seq_number)))
{
error0 = IP6_ERROR_REASS_UNSUPP_IP_PROTO;
+ b0->error = node->errors[error0];
next0 = IP6_SV_REASSEMBLY_NEXT_DROP;
goto packet_enqueue;
}
@@ -623,6 +624,7 @@ ip6_sv_reassembly_inline (vlib_main_t * vm,
{
next0 = IP6_SV_REASSEMBLY_NEXT_DROP;
error0 = IP6_ERROR_REASS_LIMIT_REACHED;
+ b0->error = node->errors[error0];
goto packet_enqueue;
}
@@ -640,7 +642,6 @@ ip6_sv_reassembly_inline (vlib_main_t * vm,
vnet_buffer (b0)->ip.reass.l4_src_port = reass->l4_src_port;
vnet_buffer (b0)->ip.reass.l4_dst_port = reass->l4_dst_port;
next0 = IP6_SV_REASSEMBLY_NEXT_INPUT;
- error0 = IP6_ERROR_NONE;
if (PREDICT_FALSE (b0->flags & VLIB_BUFFER_IS_TRACED))
{
ip6_sv_reass_add_trace (vm, node, rm, reass, bi0,
@@ -680,8 +681,6 @@ ip6_sv_reassembly_inline (vlib_main_t * vm,
break;
}
- b0->error = node->errors[error0];
-
if (reass->is_complete)
{
u32 idx;