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| author |   dlg <dlg@openbsd.org> | 2020-11-03 04:47:01 +0000 |
|---|---|---|
| committer | dlg <dlg@openbsd.org> | 2020-11-03 04:47:01 +0000 |
| commit | a19526b27b46e6daf6a6769821a3591602da0976 (patch) | |
| tree | df2df306cb74829d9038f473ba199aecc4718b0e | |
| parent | Correct comment typo in previous (diff) | |
| download | wireguard-openbsd-a19526b27b46e6daf6a6769821a3591602da0976.tar.xz wireguard-openbsd-a19526b27b46e6daf6a6769821a3591602da0976.zip | |
replace the nvgre node when the endpoint ip changes.
this helps nvgre follow things like carp masters changing on the
inside of the virtual network.
"makes sense" jmatthew@
| -rw-r--r-- | sys/net/if_gre.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/sys/net/if_gre.c b/sys/net/if_gre.c index b297b64ad6b..cb5beeaad62 100644 --- a/sys/net/if_gre.c +++ b/sys/net/if_gre.c @@ -1,4 +1,4 @@ -/* $OpenBSD: if_gre.c,v 1.160 2020/08/28 12:01:48 mvs Exp $ */ +/* $OpenBSD: if_gre.c,v 1.161 2020/11/03 04:47:01 dlg Exp $ */ /* $NetBSD: if_gre.c,v 1.9 1999/10/25 19:18:11 drochner Exp $ */ /* @@ -1470,7 +1470,7 @@ nvgre_input_map(struct nvgre_softc *sc, const struct gre_tunnel *key, nv->nv_age = ticks; if (nv->nv_type != NVGRE_ENTRY_DYNAMIC || - gre_ip_cmp(key->t_af, &key->t_dst, &nv->nv_gateway)) + gre_ip_cmp(key->t_af, &key->t_dst, &nv->nv_gateway) == 0) nv = NULL; else refcnt_take(&nv->nv_refs); |