diff options
Diffstat (limited to 'net/ipv4')
| -rw-r--r-- | net/ipv4/nexthop.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/net/ipv4/nexthop.c b/net/ipv4/nexthop.c index d1a1600aee18..4e9d0395f959 100644 --- a/net/ipv4/nexthop.c +++ b/net/ipv4/nexthop.c @@ -1278,7 +1278,11 @@ static int insert_nexthop(struct net *net, struct nexthop *new_nh, rb_link_node_rcu(&new_nh->rb_node, parent, pp); rb_insert_color(&new_nh->rb_node, root); - rc = 0; + + rc = call_nexthop_notifiers(net, NEXTHOP_EVENT_REPLACE, new_nh, extack); + if (rc) + rb_erase(&new_nh->rb_node, &net->nexthop.rb_root); + out: if (!rc) { nh_base_seq_inc(net); |