diff options
Diffstat (limited to 'isisd/isis_lfa.c')
| -rw-r--r-- | isisd/isis_lfa.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/isisd/isis_lfa.c b/isisd/isis_lfa.c index b535924e9..e033c28fe 100644 --- a/isisd/isis_lfa.c +++ b/isisd/isis_lfa.c @@ -2258,6 +2258,11 @@ static void isis_spf_run_tilfa(struct isis_area *area, spftree_pc_node = isis_tilfa_compute(area, spftree, spftree_reverse, resource); isis_spftree_del(spftree_pc_node); + + /* don't do link protection unless link-fallback is configured + */ + if (!circuit->tilfa_link_fallback[spftree->level - 1]) + return; } /* Compute link protecting repair paths. */ |