From 34b2ac58c5cdde140f73ec4d66a31297140a57e9 Mon Sep 17 00:00:00 2001 From: Philippe Guibert Date: Wed, 19 Feb 2020 17:27:06 +0100 Subject: [PATCH] zebra: when override flag is set, do not forget to update nht this flag can be used when one routing daemon wants to force his route to be injected prioritary with other routes, including selected routes. for that, do not forget to update the new_selected pointer in the zebra nexthop tracking algorithm. Signed-off-by: Philippe Guibert --- zebra/zebra_rnh.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/zebra/zebra_rnh.c b/zebra/zebra_rnh.c index 74c3ac3712..8d99ce840e 100644 --- a/zebra/zebra_rnh.c +++ b/zebra/zebra_rnh.c @@ -669,7 +669,8 @@ zebra_rnh_resolve_nexthop_entry(struct zebra_vrf *zvrf, afi_t afi, zebra_route_string(re->type)); continue; } - if (!CHECK_FLAG(re->flags, ZEBRA_FLAG_SELECTED)) { + if (!CHECK_FLAG(re->flags, ZEBRA_FLAG_SELECTED) && + !CHECK_FLAG(re->flags, ZEBRA_FLAG_FIB_OVERRIDE)) { if (IS_ZEBRA_DEBUG_NHT_DETAILED) zlog_debug( "\tRoute Entry %s !selected", -- 2.39.5