diff options
| -rw-r--r-- | sys/net/if_llatbl.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/sys/net/if_llatbl.c b/sys/net/if_llatbl.c index 5812623..c1c91ba 100644 --- a/sys/net/if_llatbl.c +++ b/sys/net/if_llatbl.c @@ -273,10 +273,9 @@ lla_rt_output(struct rt_msghdr *rtm, struct rt_addrinfo *info) u_int laflags = 0, flags = 0; int error = 0; - if (dl == NULL || dl->sdl_family != AF_LINK) { - log(LOG_INFO, "%s: invalid dl\n", __func__); - return EINVAL; - } + KASSERT(dl != NULL && dl->sdl_family == AF_LINK, + ("%s: invalid dl\n", __func__)); + ifp = ifnet_byindex(dl->sdl_index); if (ifp == NULL) { log(LOG_INFO, "%s: invalid ifp (sdl_index %d)\n", |
