diff options
| author | Mahesh Bandewar <maheshb@google.com> | 2016-02-20 19:31:36 -0800 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2016-02-21 22:43:24 -0500 |
| commit | e93fbc5a15ff25d4f9fd92a13c33cd37d99a2340 (patch) | |
| tree | 2d73462f4aad15e2f939d4f97c3be43099c91125 | |
| parent | c3aaa06d5a63609641b7ad62ee0956f3de86c1cd (diff) | |
ipvlan: mode is u16
The mode argument was erronusly defined as u32 but it has always
been u16. Also use ipvlan_set_mode() helper to set the mode instead
of assigning directly. This should avoid future erronus assignments /
updates.
Signed-off-by: Mahesh Bandewar <maheshb@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
| -rw-r--r-- | drivers/net/ipvlan/ipvlan.h | 1 | ||||
| -rw-r--r-- | drivers/net/ipvlan/ipvlan_main.c | 9 |
2 files changed, 6 insertions, 4 deletions
diff --git a/drivers/net/ipvlan/ipvlan.h b/drivers/net/ipvlan/ipvlan.h index 9542b7bac61a..817cab1a7959 100644 --- a/drivers/net/ipvlan/ipvlan.h +++ b/drivers/net/ipvlan/ipvlan.h @@ -115,7 +115,6 @@ static inline struct ipvl_port *ipvlan_port_get_rtnl(const struct net_device *d) } void ipvlan_adjust_mtu(struct ipvl_dev *ipvlan, struct net_device *dev); -void ipvlan_set_port_mode(struct ipvl_port *port, u32 nval); void ipvlan_init_secret(void); unsigned int ipvlan_mac_hash(const unsigned char *addr); rx_handler_result_t ipvlan_handle_frame(struct sk_buff **pskb); diff --git a/drivers/net/ipvlan/ipvlan_main.c b/drivers/net/ipvlan/ipvlan_main.c index 7a3b41468a55..5bcb852c5500 100644 --- a/drivers/net/ipvlan/ipvlan_main.c +++ b/drivers/net/ipvlan/ipvlan_main.c @@ -14,7 +14,7 @@ void ipvlan_adjust_mtu(struct ipvl_dev *ipvlan, struct net_device *dev) ipvlan->dev->mtu = dev->mtu - ipvlan->mtu_adj; } -void ipvlan_set_port_mode(struct ipvl_port *port, u32 nval) +static void ipvlan_set_port_mode(struct ipvl_port *port, u16 nval) { struct ipvl_dev *ipvlan; @@ -442,6 +442,7 @@ static int ipvlan_link_new(struct net *src_net, struct net_device *dev, struct ipvl_port *port; struct net_device *phy_dev; int err; + u16 mode = IPVLAN_MODE_L3; if (!tb[IFLA_LINK]) return -EINVAL; @@ -460,10 +461,10 @@ static int ipvlan_link_new(struct net *src_net, struct net_device *dev, return err; } - port = ipvlan_port_get_rtnl(phy_dev); if (data && data[IFLA_IPVLAN_MODE]) - port->mode = nla_get_u16(data[IFLA_IPVLAN_MODE]); + mode = nla_get_u16(data[IFLA_IPVLAN_MODE]); + port = ipvlan_port_get_rtnl(phy_dev); ipvlan->phy_dev = phy_dev; ipvlan->dev = dev; ipvlan->port = port; @@ -489,6 +490,8 @@ static int ipvlan_link_new(struct net *src_net, struct net_device *dev, goto ipvlan_destroy_port; list_add_tail_rcu(&ipvlan->pnode, &port->ipvlans); + ipvlan_set_port_mode(port, mode); + netif_stacked_transfer_operstate(phy_dev, dev); return 0; |