diff options
| author | David Ahern <dsahern@gmail.com> | 2019-03-27 20:53:55 -0700 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2019-03-29 10:48:04 -0700 |
| commit | b75ed8b1aa9c3a99702159c3be8b0c1d54972ae5 (patch) | |
| tree | 2e2bdeed02ac9433ae71cafe1383525743e15424 /net/ipv4/route.c | |
| parent | 572bf4dd7186584991019a258285432f0d9a7cea (diff) | |
ipv4: Rename fib_nh entries
Rename fib_nh entries that will be moved to a fib_nh_common struct.
Specifically, the device, oif, gateway, flags, scope, lwtstate,
nh_weight and nh_upper_bound are common with all nexthop definitions.
In the process shorten fib_nh_lwtstate to fib_nh_lws to avoid really
long lines.
Rename only; no functional change intended.
Signed-off-by: David Ahern <dsahern@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv4/route.c')
| -rw-r--r-- | net/ipv4/route.c | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/net/ipv4/route.c b/net/ipv4/route.c index f2688fce39e1..7977514d90f5 100644 --- a/net/ipv4/route.c +++ b/net/ipv4/route.c @@ -644,7 +644,7 @@ static void update_or_create_fnhe(struct fib_nh *nh, __be32 daddr, __be32 gw, unsigned int i; int depth; - genid = fnhe_genid(dev_net(nh->nh_dev)); + genid = fnhe_genid(dev_net(nh->fib_nh_dev)); hval = fnhe_hashfun(daddr); spin_lock_bh(&fnhe_lock); @@ -1356,7 +1356,7 @@ u32 ip_mtu_from_fib_result(struct fib_result *res, __be32 daddr) { struct fib_info *fi = res->fi; struct fib_nh *nh = &fi->fib_nh[res->nh_sel]; - struct net_device *dev = nh->nh_dev; + struct net_device *dev = nh->fib_nh_dev; u32 mtu = 0; if (dev_net(dev)->ipv4.sysctl_ip_fwd_use_pmtu || @@ -1374,7 +1374,7 @@ u32 ip_mtu_from_fib_result(struct fib_result *res, __be32 daddr) if (likely(!mtu)) mtu = min(READ_ONCE(dev->mtu), IP_MAX_MTU); - return mtu - lwtunnel_headroom(nh->nh_lwtstate, mtu); + return mtu - lwtunnel_headroom(nh->fib_nh_lws, mtu); } static bool rt_bind_exception(struct rtable *rt, struct fib_nh_exception *fnhe, @@ -1531,8 +1531,8 @@ static void rt_set_nexthop(struct rtable *rt, __be32 daddr, if (fi) { struct fib_nh *nh = &FIB_RES_NH(*res); - if (nh->nh_gw && nh->nh_scope == RT_SCOPE_LINK) { - rt->rt_gateway = nh->nh_gw; + if (nh->fib_nh_gw4 && nh->fib_nh_scope == RT_SCOPE_LINK) { + rt->rt_gateway = nh->fib_nh_gw4; rt->rt_uses_gateway = 1; } ip_dst_init_metrics(&rt->dst, fi->fib_metrics); @@ -1540,7 +1540,7 @@ static void rt_set_nexthop(struct rtable *rt, __be32 daddr, #ifdef CONFIG_IP_ROUTE_CLASSID rt->dst.tclassid = nh->nh_tclassid; #endif - rt->dst.lwtstate = lwtstate_get(nh->nh_lwtstate); + rt->dst.lwtstate = lwtstate_get(nh->fib_nh_lws); if (unlikely(fnhe)) cached = rt_bind_exception(rt, fnhe, daddr, do_cache); else if (do_cache) @@ -2075,7 +2075,7 @@ local_input: if (do_cache) { struct fib_nh *nh = &FIB_RES_NH(*res); - rth->dst.lwtstate = lwtstate_get(nh->nh_lwtstate); + rth->dst.lwtstate = lwtstate_get(nh->fib_nh_lws); if (lwtunnel_input_redirect(rth->dst.lwtstate)) { WARN_ON(rth->dst.input == lwtunnel_input); rth->dst.lwtstate->orig_input = rth->dst.input; @@ -2264,8 +2264,8 @@ static struct rtable *__mkroute_output(const struct fib_result *res, } else { if (unlikely(fl4->flowi4_flags & FLOWI_FLAG_KNOWN_NH && - !(nh->nh_gw && - nh->nh_scope == RT_SCOPE_LINK))) { + !(nh->fib_nh_gw4 && + nh->fib_nh_scope == RT_SCOPE_LINK))) { do_cache = false; goto add; } |