diff options
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/nexthop.c | 9 | ||||
| -rw-r--r-- | lib/nexthop.h | 2 |
2 files changed, 11 insertions, 0 deletions
diff --git a/lib/nexthop.c b/lib/nexthop.c index ac22e7ec84..98b05295b9 100644 --- a/lib/nexthop.c +++ b/lib/nexthop.c @@ -713,6 +713,15 @@ struct nexthop *nexthop_next(const struct nexthop *nexthop) return NULL; } +struct nexthop *nexthop_next_resolution(const struct nexthop *nexthop, + bool nexthop_resolution) +{ + if (nexthop_resolution) + return nexthop_next(nexthop); + /* no resolution attempt */ + return nexthop->next; +} + /* Return the next nexthop in the tree that is resolved and active */ struct nexthop *nexthop_next_active_resolved(const struct nexthop *nexthop) { diff --git a/lib/nexthop.h b/lib/nexthop.h index 15cfb26d82..02ea4d96f2 100644 --- a/lib/nexthop.h +++ b/lib/nexthop.h @@ -225,6 +225,8 @@ extern bool nexthop_labels_match(const struct nexthop *nh1, extern const char *nexthop2str(const struct nexthop *nexthop, char *str, int size); extern struct nexthop *nexthop_next(const struct nexthop *nexthop); +extern struct nexthop *nexthop_next_resolution(const struct nexthop *nexthop, + bool nexthop_resolution); extern struct nexthop * nexthop_next_active_resolved(const struct nexthop *nexthop); extern unsigned int nexthop_level(const struct nexthop *nexthop); |