Author: glebius
Date: Tue Jan 29 21:44:22 2013
New Revision: 246095
URL: http://svnweb.freebsd.org/changeset/base/246095
Log:
route_output() always supplies info with RTAX_GATEWAY member that
points to a sockaddr of AF_LINK family. Assert this instead of
checking.
Modified:
head/sys/net/if_llatbl.c
Modified: head/sys/net/if_llatbl.c
==============================================================================
--- head/sys/net/if_llatbl.c Tue Jan 29 21:37:56 2013 (r246094)
+++ head/sys/net/if_llatbl.c Tue Jan 29 21:44:22 2013 (r246095)
@@ -273,10 +273,9 @@ lla_rt_output(struct rt_msghdr *rtm, str
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",
_______________________________________________
svn-src-all@freebsd.org mailing list
http://lists.freebsd.org/mailman/listinfo/svn-src-all
To unsubscribe, send any mail to "svn-src-all-unsubscr...@freebsd.org"
