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authorBeniamino Galvani <bgalvani@redhat.com>2016-07-13 18:25:08 +0200
committerDavid S. Miller <davem@davemloft.net>2016-07-14 16:17:43 -0700
commit005db31d5f5f7c31cfdc43505d77eb3ca5cf8ec6 (patch)
tree9f6d3f1552dc75a0dacac6afc3e9ef15876454ac
parent790e5ef59fead625858919da20b3db0242db0d8d (diff)
bonding: set carrier off for devices created through netlink
Commit e826eafa65c6 ("bonding: Call netif_carrier_off after register_netdevice") moved netif_carrier_off() from bond_init() to bond_create(), but the latter is called only for initial default devices and ones created through sysfs: $ modprobe bonding $ echo +bond1 > /sys/class/net/bonding_masters $ ip link add bond2 type bond $ grep "MII Status" /proc/net/bonding/* /proc/net/bonding/bond0:MII Status: down /proc/net/bonding/bond1:MII Status: down /proc/net/bonding/bond2:MII Status: up Ensure that carrier is initially off also for devices created through netlink. Signed-off-by: Beniamino Galvani <bgalvani@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
-rw-r--r--drivers/net/bonding/bond_netlink.c6
1 files changed, 5 insertions, 1 deletions
diff --git a/drivers/net/bonding/bond_netlink.c b/drivers/net/bonding/bond_netlink.c
index db760e84119f..b8df0f5e8c25 100644
--- a/drivers/net/bonding/bond_netlink.c
+++ b/drivers/net/bonding/bond_netlink.c
@@ -446,7 +446,11 @@ static int bond_newlink(struct net *src_net, struct net_device *bond_dev,
if (err < 0)
return err;
- return register_netdevice(bond_dev);
+ err = register_netdevice(bond_dev);
+
+ netif_carrier_off(bond_dev);
+
+ return err;
}
static size_t bond_get_size(const struct net_device *bond_dev)