提交 0daa2303 编写于 作者: P Peter Zijlstra 提交者: Jeff Garzik

[PATCH] bonding: lockdep annotation

=============================================
[ INFO: possible recursive locking detected ]
2.6.17-1.2600.fc6 #1
Signed-off-by: NJeff Garzik <jeff@garzik.org>
上级 088406bc
......@@ -4692,6 +4692,8 @@ static int bond_check_params(struct bond_params *params)
return 0;
}
static struct lock_class_key bonding_netdev_xmit_lock_key;
/* Create a new bond based on the specified name and bonding parameters.
* Caller must NOT hold rtnl_lock; we need to release it here before we
* set up our sysfs entries.
......@@ -4727,6 +4729,9 @@ int bond_create(char *name, struct bond_params *params, struct bonding **newbond
if (res < 0) {
goto out_bond;
}
lockdep_set_class(&bond_dev->_xmit_lock, &bonding_netdev_xmit_lock_key);
if (newbond)
*newbond = bond_dev->priv;
......
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