diff options
Diffstat (limited to 'net/ipv6/addrconf.c')
| -rw-r--r-- | net/ipv6/addrconf.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/net/ipv6/addrconf.c b/net/ipv6/addrconf.c index 3c46e9513a31..30ee23eef268 100644 --- a/net/ipv6/addrconf.c +++ b/net/ipv6/addrconf.c @@ -3066,7 +3066,7 @@ static void init_loopback(struct net_device *dev) * lo device down, release this obsolete dst and * reallocate a new router for ifa. */ - if (!atomic_read(&sp_ifa->rt->rt6i_ref)) { + if (!sp_ifa->rt->rt6i_node) { ip6_rt_put(sp_ifa->rt); sp_ifa->rt = NULL; } else { @@ -3321,11 +3321,11 @@ static void addrconf_gre_config(struct net_device *dev) static int fixup_permanent_addr(struct inet6_dev *idev, struct inet6_ifaddr *ifp) { - /* rt6i_ref == 0 means the host route was removed from the + /* !rt6i_node means the host route was removed from the * FIB, for example, if 'lo' device is taken down. In that * case regenerate the host route. */ - if (!ifp->rt || !atomic_read(&ifp->rt->rt6i_ref)) { + if (!ifp->rt || !ifp->rt->rt6i_node) { struct rt6_info *rt, *prev; rt = addrconf_dst_alloc(idev, &ifp->addr, false); |