diff options
| author | Veaceslav Falico | 2013-11-12 15:37:40 +0100 |
|---|---|---|
| committer | David S. Miller | 2013-11-14 08:29:04 +0100 |
| commit | ec9f1d15db8185f63a2c3143dc1e90ba18541b08 (patch) | |
| tree | 2ab8cf7598eb255a22740f63d08253a0396eff49 /drivers/net/bonding/bond_sysfs.c | |
| parent | MAINTAINERS: cxgb3: Update cxgb3 maintainer entry (diff) | |
| download | kernel-qcow2-linux-ec9f1d15db8185f63a2c3143dc1e90ba18541b08.tar.gz kernel-qcow2-linux-ec9f1d15db8185f63a2c3143dc1e90ba18541b08.tar.xz kernel-qcow2-linux-ec9f1d15db8185f63a2c3143dc1e90ba18541b08.zip | |
bonding: don't permit to use ARP monitoring in 802.3ad mode
Currently the ARP monitoring is not supported with 802.3ad, and it's
prohibited to use it via the module params.
However we still can set it afterwards via sysfs, cause we only check for
*LB modes there.
To fix this - add a check for 802.3ad mode in bonding_store_arp_interval.
CC: Jay Vosburgh <fubar@us.ibm.com>
CC: Andy Gospodarek <andy@greyhouse.net>
Signed-off-by: Veaceslav Falico <vfalico@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/bonding/bond_sysfs.c')
| -rw-r--r-- | drivers/net/bonding/bond_sysfs.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/net/bonding/bond_sysfs.c b/drivers/net/bonding/bond_sysfs.c index bc8fd362a5aa..6245d92b7a0c 100644 --- a/drivers/net/bonding/bond_sysfs.c +++ b/drivers/net/bonding/bond_sysfs.c @@ -524,8 +524,9 @@ static ssize_t bonding_store_arp_interval(struct device *d, goto out; } if (bond->params.mode == BOND_MODE_ALB || - bond->params.mode == BOND_MODE_TLB) { - pr_info("%s: ARP monitoring cannot be used with ALB/TLB. Only MII monitoring is supported on %s.\n", + bond->params.mode == BOND_MODE_TLB || + bond->params.mode == BOND_MODE_8023AD) { + pr_info("%s: ARP monitoring cannot be used with ALB/TLB/802.3ad. Only MII monitoring is supported on %s.\n", bond->dev->name, bond->dev->name); ret = -EINVAL; goto out; |