diff options
Diffstat (limited to 'lib/nexthop.c')
| -rw-r--r-- | lib/nexthop.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/lib/nexthop.c b/lib/nexthop.c index f314fea697..718cda7355 100644 --- a/lib/nexthop.c +++ b/lib/nexthop.c @@ -118,6 +118,12 @@ static int _nexthop_cmp_no_labels(const struct nexthop *next1, if (next1->type > next2->type) return 1; + if (next1->weight < next2->weight) + return -1; + + if (next1->weight > next2->weight) + return 1; + switch (next1->type) { case NEXTHOP_TYPE_IPV4: case NEXTHOP_TYPE_IPV6: @@ -376,6 +382,9 @@ void nexthop_add_labels(struct nexthop *nexthop, enum lsp_types_t type, struct mpls_label_stack *nh_label; int i; + if (num_labels == 0) + return; + nexthop->nh_label_type = type; nh_label = XCALLOC(MTYPE_NH_LABEL, sizeof(struct mpls_label_stack) @@ -547,6 +556,7 @@ void nexthop_copy(struct nexthop *copy, const struct nexthop *nexthop, copy->ifindex = nexthop->ifindex; copy->type = nexthop->type; copy->flags = nexthop->flags; + copy->weight = nexthop->weight; memcpy(©->gate, &nexthop->gate, sizeof(nexthop->gate)); memcpy(©->src, &nexthop->src, sizeof(nexthop->src)); memcpy(©->rmap_src, &nexthop->rmap_src, sizeof(nexthop->rmap_src)); |