diff options
Diffstat (limited to 'net/bridge')
| -rw-r--r-- | net/bridge/br_if.c | 4 | ||||
| -rw-r--r-- | net/bridge/br_private.h | 1 | ||||
| -rw-r--r-- | net/bridge/netfilter/ebtables.c | 6 |
3 files changed, 7 insertions, 4 deletions
diff --git a/net/bridge/br_if.c b/net/bridge/br_if.c index a2cbe61..bc2b1ba 100644 --- a/net/bridge/br_if.c +++ b/net/bridge/br_if.c @@ -206,8 +206,6 @@ static struct net_device *new_bridge_dev(struct net *net, const char *name) br_netfilter_rtable_init(br); - INIT_LIST_HEAD(&br->age_list); - br_stp_timer_init(br); return dev; @@ -467,7 +465,7 @@ int br_del_if(struct net_bridge *br, struct net_device *dev) return 0; } -void br_net_exit(struct net *net) +void __net_exit br_net_exit(struct net *net) { struct net_device *dev; LIST_HEAD(list); diff --git a/net/bridge/br_private.h b/net/bridge/br_private.h index 2114e45..1f0c4f4 100644 --- a/net/bridge/br_private.h +++ b/net/bridge/br_private.h @@ -93,7 +93,6 @@ struct net_bridge struct net_device *dev; spinlock_t hash_lock; struct hlist_head hash[BR_HASH_SIZE]; - struct list_head age_list; unsigned long feature_mask; #ifdef CONFIG_BRIDGE_NETFILTER struct rtable fake_rtable; diff --git a/net/bridge/netfilter/ebtables.c b/net/bridge/netfilter/ebtables.c index 12beb58..208f4e3 100644 --- a/net/bridge/netfilter/ebtables.c +++ b/net/bridge/netfilter/ebtables.c @@ -1413,6 +1413,9 @@ static int do_ebt_set_ctl(struct sock *sk, { int ret; + if (!capable(CAP_NET_ADMIN)) + return -EPERM; + switch(cmd) { case EBT_SO_SET_ENTRIES: ret = do_replace(sock_net(sk), user, len); @@ -1432,6 +1435,9 @@ static int do_ebt_get_ctl(struct sock *sk, int cmd, void __user *user, int *len) struct ebt_replace tmp; struct ebt_table *t; + if (!capable(CAP_NET_ADMIN)) + return -EPERM; + if (copy_from_user(&tmp, user, sizeof(tmp))) return -EFAULT; |
