diff options
Diffstat (limited to 'net/bridge/br_if.c')
| -rw-r--r-- | net/bridge/br_if.c | 17 |
1 files changed, 11 insertions, 6 deletions
diff --git a/net/bridge/br_if.c b/net/bridge/br_if.c index 298e0f463c5..c2397f503b0 100644 --- a/net/bridge/br_if.c +++ b/net/bridge/br_if.c @@ -273,15 +273,13 @@ int br_add_bridge(const char *name) rtnl_lock(); if (strchr(dev->name, '%')) { ret = dev_alloc_name(dev, dev->name); - if (ret < 0) { - free_netdev(dev); - goto out; - } + if (ret < 0) + goto out_free; } ret = register_netdevice(dev); if (ret) - goto out; + goto out_free; ret = br_sysfs_addbr(dev); if (ret) @@ -289,6 +287,10 @@ int br_add_bridge(const char *name) out: rtnl_unlock(); return ret; + +out_free: + free_netdev(dev); + goto out; } int br_del_bridge(const char *name) @@ -411,9 +413,12 @@ err2: br_fdb_delete_by_port(br, p, 1); err1: kobject_del(&p->kobj); - return err; + goto put_back; err0: kobject_put(&p->kobj); + +put_back: + dev_put(dev); return err; } |