diff options
Diffstat (limited to 'net/bridge/br_if.c')
| -rw-r--r-- | net/bridge/br_if.c | 14 |
1 files changed, 13 insertions, 1 deletions
diff --git a/net/bridge/br_if.c b/net/bridge/br_if.c index 0b6b1f2ff7a..18b245e2c00 100644 --- a/net/bridge/br_if.c +++ b/net/bridge/br_if.c @@ -13,6 +13,7 @@ #include <linux/kernel.h> #include <linux/netdevice.h> +#include <linux/netpoll.h> #include <linux/ethtool.h> #include <linux/if_arp.h> #include <linux/module.h> @@ -132,7 +133,7 @@ static void del_nbp(struct net_bridge_port *p) struct net_bridge *br = p->br; struct net_device *dev = p->dev; - sysfs_remove_link(br->ifobj, dev->name); + sysfs_remove_link(br->ifobj, p->dev->name); dev_set_promiscuity(dev, -1); @@ -153,6 +154,7 @@ static void del_nbp(struct net_bridge_port *p) kobject_uevent(&p->kobj, KOBJ_REMOVE); kobject_del(&p->kobj); + br_netpoll_disable(br, dev); call_rcu(&p->rcu, destroy_nbp_rcu); } @@ -165,6 +167,8 @@ static void del_br(struct net_bridge *br, struct list_head *head) del_nbp(p); } + br_netpoll_cleanup(br->dev); + del_timer_sync(&br->gc_timer); br_sysfs_delbr(br->dev); @@ -186,6 +190,12 @@ static struct net_device *new_bridge_dev(struct net *net, const char *name) br = netdev_priv(dev); br->dev = dev; + br->stats = alloc_percpu(struct br_cpu_netstats); + if (!br->stats) { + free_netdev(dev); + return NULL; + } + spin_lock_init(&br->lock); INIT_LIST_HEAD(&br->port_list); spin_lock_init(&br->hash_lock); @@ -438,6 +448,8 @@ int br_add_if(struct net_bridge *br, struct net_device *dev) kobject_uevent(&p->kobj, KOBJ_ADD); + br_netpoll_enable(br, dev); + return 0; err2: br_fdb_delete_by_port(br, p, 1); |