diff options
Diffstat (limited to 'net/ipv4/ipmr.c')
| -rw-r--r-- | net/ipv4/ipmr.c | 16 |
1 files changed, 3 insertions, 13 deletions
diff --git a/net/ipv4/ipmr.c b/net/ipv4/ipmr.c index 21ae7594a852..85dc208f32e9 100644 --- a/net/ipv4/ipmr.c +++ b/net/ipv4/ipmr.c @@ -120,11 +120,6 @@ static void ipmr_expire_process(struct timer_list *t); lockdep_rtnl_is_held() || \ list_empty(&net->ipv4.mr_tables)) -static bool ipmr_can_free_table(struct net *net) -{ - return !check_net(net) || !net_initialized(net); -} - static struct mr_table *ipmr_mr_table_iter(struct net *net, struct mr_table *mrt) { @@ -317,11 +312,6 @@ EXPORT_SYMBOL(ipmr_rule_default); #define ipmr_for_each_table(mrt, net) \ for (mrt = net->ipv4.mrt; mrt; mrt = NULL) -static bool ipmr_can_free_table(struct net *net) -{ - return !check_net(net); -} - static struct mr_table *ipmr_mr_table_iter(struct net *net, struct mr_table *mrt) { @@ -437,7 +427,7 @@ static void ipmr_free_table(struct mr_table *mrt) { struct net *net = read_pnet(&mrt->net); - WARN_ON_ONCE(!ipmr_can_free_table(net)); + WARN_ON_ONCE(!mr_can_free_table(net)); timer_shutdown_sync(&mrt->ipmr_expire_timer); mroute_clean_tables(mrt, MRT_FLUSH_VIFS | MRT_FLUSH_VIFS_STATIC | @@ -563,7 +553,7 @@ static void reg_vif_setup(struct net_device *dev) dev->flags = IFF_NOARP; dev->netdev_ops = ®_vif_netdev_ops; dev->needs_free_netdev = true; - dev->netns_local = true; + dev->netns_immutable = true; } static struct net_device *ipmr_reg_vif(struct net *net, struct mr_table *mrt) @@ -1289,7 +1279,7 @@ static int ipmr_mfc_add(struct net *net, struct mr_table *mrt, } } if (list_empty(&mrt->mfc_unres_queue)) - del_timer(&mrt->ipmr_expire_timer); + timer_delete(&mrt->ipmr_expire_timer); spin_unlock_bh(&mfc_unres_lock); if (found) { |