From ceda86a108671294052cbf51660097b6534672f5 Mon Sep 17 00:00:00 2001 From: Andy Gospodarek Date: Mon, 14 Mar 2011 12:05:21 +0000 Subject: [PATCH] bonding: enable netpoll without checking link status Only slaves that are up should transmit netpoll frames, so there is no need to check to see if a slave is up before enabling netpoll on it. This resolves a reported failure on active-backup bonds where a slave interface is down when netpoll was enabled. Signed-off-by: Andy Gospodarek Tested-by: WANG Cong Signed-off-by: David S. Miller --- drivers/net/bonding/bond_main.c | 2 -- 1 file changed, 2 deletions(-) diff --git a/drivers/net/bonding/bond_main.c b/drivers/net/bonding/bond_main.c index 27c413aa15da..1a6e9eb7af43 100644 --- a/drivers/net/bonding/bond_main.c +++ b/drivers/net/bonding/bond_main.c @@ -1347,8 +1347,6 @@ static int bond_netpoll_setup(struct net_device *dev, struct netpoll_info *ni) read_lock(&bond->lock); bond_for_each_slave(bond, slave, i) { - if (!IS_UP(slave->dev)) - continue; err = slave_enable_netpoll(slave); if (err) { __bond_netpoll_cleanup(bond); -- GitLab