diff options
| author |   Klement Sekera <ksekera@cisco.com> | 2019-06-25 11:19:22 +0000 |
|---|---|---|
| committer |   Ole Trøan <otroan@employees.org> | 2019-09-26 14:12:07 +0000 |
| commit | de34c35fc73226943538149fae9dbc5cfbdc6e75 (patch) | |
| tree | ab354210305403bc29a3effc7c002f947422cb9f /src/vnet/ip/reass/ip4_full_reass.c | |
| parent | 33538a15087eea7c994b6f3d8a952c4b6ea98ee4 (diff) | |
ip: add shallow virtual reassembly functionality
Type: feature
Change-Id: Ibc8334e26c7e6f6120696c3e313b6e11d73dab99
Signed-off-by: Klement Sekera <ksekera@cisco.com>
Diffstat (limited to 'src/vnet/ip/reass/ip4_full_reass.c')
| -rw-r--r-- | src/vnet/ip/reass/ip4_full_reass.c | 35 |
1 files changed, 9 insertions, 26 deletions
diff --git a/src/vnet/ip/reass/ip4_full_reass.c b/src/vnet/ip/reass/ip4_full_reass.c index 7cf4f43b0a8..18ac4d1b1b0 100644 --- a/src/vnet/ip/reass/ip4_full_reass.c +++ b/src/vnet/ip/reass/ip4_full_reass.c @@ -1146,12 +1146,8 @@ ip4_full_reass_inline (vlib_main_t * vm, vlib_node_runtime_t * node, if (PREDICT_FALSE (do_handoff)) { next0 = IP4_FULL_REASS_NEXT_HANDOFF; - if (is_feature) - vnet_buffer (b0)->ip.reass.owner_feature_thread_index = - kv.v.memory_owner_thread_index; - else - vnet_buffer (b0)->ip.reass.owner_thread_index = - kv.v.memory_owner_thread_index; + vnet_buffer (b0)->ip.reass.owner_thread_index = + kv.v.memory_owner_thread_index; } else if (reass) { @@ -1166,12 +1162,8 @@ ip4_full_reass_inline (vlib_main_t * vm, vlib_node_runtime_t * node, case IP4_REASS_RC_HANDOFF: next0 = IP4_FULL_REASS_NEXT_HANDOFF; b0 = vlib_get_buffer (vm, bi0); - if (is_feature) - vnet_buffer (b0)->ip.reass.owner_feature_thread_index = - handoff_thread_idx; - else - vnet_buffer (b0)->ip.reass.owner_thread_index = - handoff_thread_idx; + vnet_buffer (b0)->ip.reass.owner_thread_index = + handoff_thread_idx; break; case IP4_REASS_RC_TOO_MANY_FRAGMENTS: vlib_node_increment_counter (vm, node->node_index, @@ -1218,16 +1210,10 @@ ip4_full_reass_inline (vlib_main_t * vm, vlib_node_runtime_t * node, { if (PREDICT_FALSE (b0->flags & VLIB_BUFFER_IS_TRACED)) { - if (is_feature) - ip4_full_reass_add_trace (vm, node, rm, NULL, - bi0, HANDOFF, 0, - vnet_buffer (b0)->ip. - reass.owner_feature_thread_index); - else - ip4_full_reass_add_trace (vm, node, rm, NULL, - bi0, HANDOFF, 0, - vnet_buffer (b0)->ip. - reass.owner_thread_index); + ip4_full_reass_add_trace (vm, node, rm, NULL, bi0, + HANDOFF, 0, + vnet_buffer (b0)->ip. + reass.owner_thread_index); } } else if (is_feature && IP4_ERROR_NONE == error0) @@ -1726,10 +1712,7 @@ ip4_full_reass_handoff_node_inline (vlib_main_t * vm, while (n_left_from > 0) { - ti[0] = - (is_feature) ? vnet_buffer (b[0])->ip. - reass.owner_feature_thread_index : vnet_buffer (b[0])->ip. - reass.owner_thread_index; + ti[0] = vnet_buffer (b[0])->ip.reass.owner_thread_index; if (PREDICT_FALSE ((node->flags & VLIB_NODE_FLAG_TRACE) |