diff options
Diffstat (limited to 'net/ipv6/route.c')
| -rw-r--r-- | net/ipv6/route.c | 21 |
1 files changed, 3 insertions, 18 deletions
diff --git a/net/ipv6/route.c b/net/ipv6/route.c index 69c96cf37270..66cbb44cd92e 100644 --- a/net/ipv6/route.c +++ b/net/ipv6/route.c @@ -639,21 +639,6 @@ static int rt6_score_route(struct fib6_info *rt, int oif, int strict) return m; } -/* called with rc_read_lock held */ -static inline bool fib6_ignore_linkdown(const struct fib6_info *f6i) -{ - const struct net_device *dev = fib6_info_nh_dev(f6i); - bool rc = false; - - if (dev) { - const struct inet6_dev *idev = __in6_dev_get(dev); - - rc = !!idev->cnf.ignore_routes_with_linkdown; - } - - return rc; -} - static struct fib6_info *find_match(struct fib6_info *rt, int oif, int strict, int *mpri, struct fib6_info *match, bool *do_rr) @@ -664,7 +649,7 @@ static struct fib6_info *find_match(struct fib6_info *rt, int oif, int strict, if (rt->fib6_nh.nh_flags & RTNH_F_DEAD) goto out; - if (fib6_ignore_linkdown(rt) && + if (ip6_ignore_linkdown(rt->fib6_nh.nh_dev) && rt->fib6_nh.nh_flags & RTNH_F_LINKDOWN && !(strict & RT6_LOOKUP_F_IGNORE_LINKSTATE)) goto out; @@ -3875,7 +3860,7 @@ static bool rt6_is_dead(const struct fib6_info *rt) { if (rt->fib6_nh.nh_flags & RTNH_F_DEAD || (rt->fib6_nh.nh_flags & RTNH_F_LINKDOWN && - fib6_ignore_linkdown(rt))) + ip6_ignore_linkdown(rt->fib6_nh.nh_dev))) return true; return false; @@ -4608,7 +4593,7 @@ static int rt6_nexthop_info(struct sk_buff *skb, struct fib6_info *rt, *flags |= RTNH_F_LINKDOWN; rcu_read_lock(); - if (fib6_ignore_linkdown(rt)) + if (ip6_ignore_linkdown(rt->fib6_nh.nh_dev)) *flags |= RTNH_F_DEAD; rcu_read_unlock(); } |