diff options
Diffstat (limited to 'net/ipv6/route.c')
-rw-r--r-- | net/ipv6/route.c | 20 |
1 files changed, 11 insertions, 9 deletions
diff --git a/net/ipv6/route.c b/net/ipv6/route.c index 62aafd06c35f..f6ca55d21fac 100644 --- a/net/ipv6/route.c +++ b/net/ipv6/route.c @@ -435,7 +435,7 @@ static bool rt6_check_expired(const struct rt6_info *rt) return true; } else if (rt->from) { return rt->dst.obsolete != DST_OBSOLETE_FORCE_CHK || - rt6_check_expired(rt->from); + fib6_check_expired(rt->from); } return false; } @@ -687,7 +687,7 @@ static struct rt6_info *find_match(struct rt6_info *rt, int oif, int strict, !(strict & RT6_LOOKUP_F_IGNORE_LINKSTATE)) goto out; - if (rt6_check_expired(rt)) + if (fib6_check_expired(rt)) goto out; m = rt6_score_route(rt, oif, strict); @@ -871,9 +871,9 @@ int rt6_route_rcv(struct net_device *dev, u8 *opt, int len, if (rt) { if (!addrconf_finite_timeout(lifetime)) - rt6_clean_expires(rt); + fib6_clean_expires(rt); else - rt6_set_expires(rt, jiffies + HZ * lifetime); + fib6_set_expires(rt, jiffies + HZ * lifetime); ip6_rt_put(rt); } @@ -2383,7 +2383,7 @@ restart: for_each_fib6_node_rt_rcu(fn) { if (rt->fib6_nh.nh_flags & RTNH_F_DEAD) continue; - if (rt6_check_expired(rt)) + if (fib6_check_expired(rt)) continue; if (rt->rt6i_flags & RTF_REJECT) break; @@ -2909,10 +2909,10 @@ static struct rt6_info *ip6_route_info_create(struct fib6_config *cfg, goto out; if (cfg->fc_flags & RTF_EXPIRES) - rt6_set_expires(rt, jiffies + + fib6_set_expires(rt, jiffies + clock_t_to_jiffies(cfg->fc_expires)); else - rt6_clean_expires(rt); + fib6_clean_expires(rt); if (cfg->fc_protocol == RTPROT_UNSPEC) cfg->fc_protocol = RTPROT_BOOT; @@ -4599,8 +4599,10 @@ static int rt6_fill_node(struct net *net, struct sk_buff *skb, goto nla_put_failure; } - if (rt->rt6i_flags & RTF_EXPIRES && dst) - expires = dst->expires - jiffies; + if (rt->rt6i_flags & RTF_EXPIRES) { + expires = dst ? dst->expires : rt->expires; + expires -= jiffies; + } if (rtnl_put_cacheinfo(skb, dst, 0, expires, dst ? dst->error : 0) < 0) goto nla_put_failure; |