diff options
Diffstat (limited to 'src/vnet/mfib')
| -rw-r--r-- | src/vnet/mfib/ip6_mfib.c | 2 | ||||
| -rw-r--r-- | src/vnet/mfib/mfib_entry.c | 21 |
2 files changed, 16 insertions, 7 deletions
diff --git a/src/vnet/mfib/ip6_mfib.c b/src/vnet/mfib/ip6_mfib.c index d47887be699..aa9fdb9a98b 100644 --- a/src/vnet/mfib/ip6_mfib.c +++ b/src/vnet/mfib/ip6_mfib.c @@ -438,7 +438,7 @@ ip6_mfib_table_lookup (const ip6_mfib_t *mfib, { len = table->prefix_lengths_in_search_order[i]; - ASSERT(len >= 0 && len <= 256); + ASSERT(len <= 256); IP6_MFIB_MK_KEY(mfib, grp, src, len, key); rv = clib_bihash_search_inline_2_40_8(&table->ip6_mhash, &key, &value); diff --git a/src/vnet/mfib/mfib_entry.c b/src/vnet/mfib/mfib_entry.c index ac37665fb72..79d2f9a50a3 100644 --- a/src/vnet/mfib/mfib_entry.c +++ b/src/vnet/mfib/mfib_entry.c @@ -633,16 +633,25 @@ mfib_entry_stack (mfib_entry_t *mfib_entry, { /* * for exclusive routes the source provided a replicate DPO - * we we stashed inthe special path list with one path + * which we stashed in the special path list with one path, * so we can stack directly on that. */ ASSERT(1 == vec_len(ctx.next_hops)); - dpo_stack(DPO_MFIB_ENTRY, dp, - &mfib_entry->mfe_rep, - &ctx.next_hops[0].path_dpo); - dpo_reset(&ctx.next_hops[0].path_dpo); - vec_free(ctx.next_hops); + if (NULL != ctx.next_hops) + { + dpo_stack(DPO_MFIB_ENTRY, dp, + &mfib_entry->mfe_rep, + &ctx.next_hops[0].path_dpo); + dpo_reset(&ctx.next_hops[0].path_dpo); + vec_free(ctx.next_hops); + } + else + { + dpo_stack(DPO_MFIB_ENTRY, dp, + &mfib_entry->mfe_rep, + drop_dpo_get(dp)); + } } } else |