diff options
Diffstat (limited to 'sys/net/if_gre.c')
| -rw-r--r-- | sys/net/if_gre.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/sys/net/if_gre.c b/sys/net/if_gre.c index 55163416f807..ca9c4835daf6 100644 --- a/sys/net/if_gre.c +++ b/sys/net/if_gre.c @@ -609,7 +609,8 @@ gre_output(struct ifnet *ifp, struct mbuf *m, const struct sockaddr *dst, { uint32_t af; - if (dst->sa_family == AF_UNSPEC) + /* BPF writes need to be handled specially. */ + if (dst->sa_family == AF_UNSPEC || dst->sa_family == pseudo_AF_HDRCMPLT) bcopy(dst->sa_data, &af, sizeof(af)); else af = RO_GET_FAMILY(ro, dst); |