diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/vnet/ip/ip6_error.h | 6 | ||||
| -rw-r--r-- | src/vnet/mfib/mfib_forward.c | 48 |
2 files changed, 30 insertions, 24 deletions
diff --git a/src/vnet/ip/ip6_error.h b/src/vnet/ip/ip6_error.h index a6fb16570b6..8546b4af8d3 100644 --- a/src/vnet/ip/ip6_error.h +++ b/src/vnet/ip/ip6_error.h @@ -40,6 +40,7 @@ #ifndef included_ip_ip6_error_h #define included_ip_ip6_error_h +// clang-format off #define foreach_ip6_error \ /* Must be first. */ \ _ (NONE, "valid ip6 packets") \ @@ -76,6 +77,9 @@ _ (OUTACL_TABLE_MISS, "output ACL table-miss drops") \ _ (OUTACL_SESSION_DENY, "output ACL session deny drops") \ \ + /* Errors from mfib-forward */ \ + _ (RPF_FAILURE, "Multicast RPF check failed") \ + \ /* Errors signalled by ip6-reassembly */ \ _ (REASS_MISSING_UPPER, "missing-upper layer drops") \ _ (REASS_DUPLICATE_FRAGMENT, "duplicate fragments") \ @@ -87,6 +91,8 @@ _ (REASS_INTERNAL_ERROR, "drops due to internal reassembly error") \ _ (REASS_UNSUPP_IP_PROTO, "unsupported ip protocol") +// clang-format on + typedef enum { #define _(sym,str) IP6_ERROR_##sym, diff --git a/src/vnet/mfib/mfib_forward.c b/src/vnet/mfib/mfib_forward.c index a7b7a6bed4b..affedb0ef00 100644 --- a/src/vnet/mfib/mfib_forward.c +++ b/src/vnet/mfib/mfib_forward.c @@ -443,33 +443,33 @@ mfib_forward_rpf (vlib_main_t * vm, else { next0 = MFIB_FORWARD_RPF_NEXT_DROP; - error0 = IP4_ERROR_RPF_FAILURE; - } - - b0->error = error0 ? error_node->errors[error0] : 0; + error0 = + (is_v4 ? IP4_ERROR_RPF_FAILURE : IP6_ERROR_RPF_FAILURE); + } - if (b0->flags & VLIB_BUFFER_IS_TRACED) - { - mfib_forward_rpf_trace_t *t0; + b0->error = error0 ? error_node->errors[error0] : 0; - t0 = vlib_add_trace (vm, node, b0, sizeof (*t0)); - t0->entry_index = mfei0; - t0->itf_flags = iflags0; - if (NULL == mfi0) - { - t0->sw_if_index = ~0; - } - else - { - t0->sw_if_index = mfi0->mfi_sw_if_index; - } - } - vlib_validate_buffer_enqueue_x1 (vm, node, next, - to_next, n_left_to_next, - pi0, next0); - } + if (b0->flags & VLIB_BUFFER_IS_TRACED) + { + mfib_forward_rpf_trace_t *t0; + + t0 = vlib_add_trace (vm, node, b0, sizeof (*t0)); + t0->entry_index = mfei0; + t0->itf_flags = iflags0; + if (NULL == mfi0) + { + t0->sw_if_index = ~0; + } + else + { + t0->sw_if_index = mfi0->mfi_sw_if_index; + } + } + vlib_validate_buffer_enqueue_x1 (vm, node, next, to_next, + n_left_to_next, pi0, next0); + } - vlib_put_next_frame(vm, node, next, n_left_to_next); + vlib_put_next_frame (vm, node, next, n_left_to_next); } return frame->n_vectors; |