diff options
| author | sfeldma@cumulusnetworks.com <sfeldma@cumulusnetworks.com> | 2013-12-15 16:42:19 -0800 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2013-12-17 16:08:45 -0500 |
| commit | d8838de70adc64e20db531333e035aacd5910fca (patch) | |
| tree | f56a769614db94ee58c127db19da6dadff494c57 /drivers/net/bonding/bond_netlink.c | |
| parent | f70161c67231f54f784529d7447ce4386d258b7a (diff) | |
| download | lwn-d8838de70adc64e20db531333e035aacd5910fca.tar.gz lwn-d8838de70adc64e20db531333e035aacd5910fca.zip | |
bonding: add resend_igmp attribute netlink support
Add IFLA_BOND_RESEND_IGMP to allow get/set of bonding parameter
resend_igmp via netlink.
Signed-off-by: Scott Feldman <sfeldma@cumulusnetworks.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/bonding/bond_netlink.c')
| -rw-r--r-- | drivers/net/bonding/bond_netlink.c | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/drivers/net/bonding/bond_netlink.c b/drivers/net/bonding/bond_netlink.c index 67acd21a2170..e161c9cbd91e 100644 --- a/drivers/net/bonding/bond_netlink.c +++ b/drivers/net/bonding/bond_netlink.c @@ -36,6 +36,7 @@ static const struct nla_policy bond_policy[IFLA_BOND_MAX + 1] = { [IFLA_BOND_PRIMARY_RESELECT] = { .type = NLA_U8 }, [IFLA_BOND_FAIL_OVER_MAC] = { .type = NLA_U8 }, [IFLA_BOND_XMIT_HASH_POLICY] = { .type = NLA_U8 }, + [IFLA_BOND_RESEND_IGMP] = { .type = NLA_U32 }, }; static int bond_validate(struct nlattr *tb[], struct nlattr *data[]) @@ -195,6 +196,14 @@ static int bond_changelink(struct net_device *bond_dev, if (err) return err; } + if (data[IFLA_BOND_RESEND_IGMP]) { + int resend_igmp = + nla_get_u32(data[IFLA_BOND_RESEND_IGMP]); + + err = bond_option_resend_igmp_set(bond, resend_igmp); + if (err) + return err; + } return 0; } @@ -227,6 +236,7 @@ static size_t bond_get_size(const struct net_device *bond_dev) nla_total_size(sizeof(u8)) + /* IFLA_BOND_PRIMARY_RESELECT */ nla_total_size(sizeof(u8)) + /* IFLA_BOND_FAIL_OVER_MAC */ nla_total_size(sizeof(u8)) + /* IFLA_BOND_XMIT_HASH_POLICY */ + nla_total_size(sizeof(u32)) + /* IFLA_BOND_RESEND_IGMP */ 0; } @@ -303,6 +313,10 @@ static int bond_fill_info(struct sk_buff *skb, bond->params.xmit_policy)) goto nla_put_failure; + if (nla_put_u32(skb, IFLA_BOND_RESEND_IGMP, + bond->params.resend_igmp)) + goto nla_put_failure; + return 0; nla_put_failure: |