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bridge: Consolidate error paths in br_add_bridge(). 

This actually had to be merged with the patch #1, but I decided not to
mix two changes in one patch.

There are already two calls to free_netdev() in there, so merge them
into one.

Signed-off-by: Pavel Emelyanov <xemul@openvz.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Pavel Emelyanov 2008-05-04 17:58:07 -07:00 committed by David S. Miller
parent c37aa90b04
commit e340a90e6e
1 changed files with 8 additions and 8 deletions
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16
net/bridge/br_if.c
View File

@ -273,17 +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) {
free_netdev(dev);
goto out;
}
if (ret)
goto out_free;
ret = br_sysfs_addbr(dev);
if (ret)
@ -291,6 +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)