diff options
| author | Warner Losh <imp@FreeBSD.org> | 2022-04-05 02:37:59 +0000 |
|---|---|---|
| committer | Warner Losh <imp@FreeBSD.org> | 2022-04-05 04:30:48 +0000 |
| commit | 5de5b5a34db93a2a646e88d39a8e7718f925636f (patch) | |
| tree | 259b9a27ad8084d6bce81ba401405de8bc3e4716 | |
| parent | 7f9c3339a4ff5fecab3f408ba86afd3c5b778bd3 (diff) | |
| download | src-5de5b5a34db93a2a646e88d39a8e7718f925636f.tar.gz src-5de5b5a34db93a2a646e88d39a8e7718f925636f.zip | |
route_ctl: eliminate write only variables ifa and nh
Sponsored by: Netflix
| -rw-r--r-- | sys/net/route/route_ctl.c | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/sys/net/route/route_ctl.c b/sys/net/route/route_ctl.c index 123939fd31c9..5a4ff943ac2f 100644 --- a/sys/net/route/route_ctl.c +++ b/sys/net/route/route_ctl.c @@ -630,7 +630,6 @@ create_rtentry(struct rib_head *rnh, struct rt_addrinfo *info, struct sockaddr *dst, *ndst, *gateway, *netmask; struct rtentry *rt; struct nhop_object *nh; - struct ifaddr *ifa; int error, flags; dst = info->rti_info[RTAX_DST]; @@ -686,7 +685,6 @@ create_rtentry(struct rib_head *rnh, struct rt_addrinfo *info, * This moved from below so that rnh->rnh_addaddr() can * examine the ifa and ifa->ifa_ifp if it so desires. */ - ifa = info->rti_ifa; rt->rt_weight = get_info_weight(info, RT_DEFAULT_WEIGHT); rt_set_expire_info(rt, info); @@ -1061,10 +1059,9 @@ change_route(struct rib_head *rnh, struct rt_addrinfo *info, struct route_nhop_data *rnd_orig, struct rib_cmd_info *rc) { int error = 0; - struct nhop_object *nh, *nh_orig; + struct nhop_object *nh_orig; struct route_nhop_data rnd_new; - nh = NULL; nh_orig = rnd_orig->rnd_nhop; if (nh_orig == NULL) return (ESRCH); |