Commit fc7a72ac authored Apr 18, 2013 by nikolay@redhat.com Committed by David S. Miller Apr 19, 2013

bonding: disable netpoll on enslave failure

slave_disable_netpoll() is not called upon enslave failure which would
lead to a memory leak. Call slave_disable_netpoll() after err_detach as
that's the first error path after enabling netpoll on that slave.

Signed-off-by: Nikolay Aleksandrov <nikolay@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

parent 3c5913b5

drivers/net/bonding/bond_main.c

+1 −0

Original line number	Diff line number	Diff line
		@@ -1920,6 +1920,7 @@ int bond_enslave(struct net_device bond_dev, struct net_device slave_dev)
		write_unlock_bh(&bond->curr_slave_lock);
		read_unlock(&bond->lock);
		}
		slave_disable_netpoll(new_slave);

		err_close:
		slave_dev->priv_flags &= ~IFF_BONDING;