diff options
Diffstat (limited to 'src/vnet')
| -rw-r--r-- | src/vnet/ip/reass/ip4_full_reass.c | 5 | ||||
| -rw-r--r-- | src/vnet/ip/reass/ip6_full_reass.c | 9 |
2 files changed, 8 insertions, 6 deletions
diff --git a/src/vnet/ip/reass/ip4_full_reass.c b/src/vnet/ip/reass/ip4_full_reass.c index 18ac4d1b1b0..176c01c74fb 100644 --- a/src/vnet/ip/reass/ip4_full_reass.c +++ b/src/vnet/ip/reass/ip4_full_reass.c @@ -1040,11 +1040,12 @@ ip4_full_reass_update (vlib_main_t * vm, vlib_node_runtime_t * node, reass->data_len == reass->last_packet_octet + 1) { *handoff_thread_idx = reass->sendout_thread_index; + int handoff = + reass->memory_owner_thread_index != reass->sendout_thread_index; rc = ip4_full_reass_finalize (vm, node, rm, rt, reass, bi0, next0, error0, is_custom_app); - if (IP4_REASS_RC_OK == rc - && reass->memory_owner_thread_index != reass->sendout_thread_index) + if (IP4_REASS_RC_OK == rc && handoff) { rc = IP4_REASS_RC_HANDOFF; } diff --git a/src/vnet/ip/reass/ip6_full_reass.c b/src/vnet/ip/reass/ip6_full_reass.c index 0b41dea5a87..92fab60d337 100644 --- a/src/vnet/ip/reass/ip6_full_reass.c +++ b/src/vnet/ip/reass/ip6_full_reass.c @@ -885,13 +885,13 @@ ip6_full_reass_update (vlib_main_t * vm, vlib_node_runtime_t * node, else { // overlapping fragment - not allowed by RFC 8200 - ip6_full_reass_drop_all (vm, node, rm, reass); - ip6_full_reass_free (rm, rt, reass); if (PREDICT_FALSE (fb->flags & VLIB_BUFFER_IS_TRACED)) { ip6_full_reass_add_trace (vm, node, rm, reass, *bi0, RANGE_OVERLAP, ~0); } + ip6_full_reass_drop_all (vm, node, rm, reass); + ip6_full_reass_free (rm, rt, reass); *next0 = IP6_FULL_REASSEMBLY_NEXT_DROP; *error0 = IP6_ERROR_REASS_OVERLAPPING_FRAGMENT; return IP6_FULL_REASS_RC_OK; @@ -911,11 +911,12 @@ check_if_done_maybe: reass->data_len == reass->last_packet_octet + 1) { *handoff_thread_idx = reass->sendout_thread_index; + int handoff = + reass->memory_owner_thread_index != reass->sendout_thread_index; ip6_full_reass_rc_t rc = ip6_full_reass_finalize (vm, node, rm, rt, reass, bi0, next0, error0, is_custom_app); - if (IP6_FULL_REASS_RC_OK == rc - && reass->memory_owner_thread_index != reass->sendout_thread_index) + if (IP6_FULL_REASS_RC_OK == rc && handoff) { return IP6_FULL_REASS_RC_HANDOFF; } |