diff options
| author | Pavel Emelyanov <xemul@openvz.org> | 2008-04-02 11:08:01 +0400 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2008-04-02 11:08:01 +0400 |
| commit | 802fb176d8c635ae42da31b80841c26e8c7338a0 (patch) | |
| tree | 3f0a1283ca650868fd41942fb13e5ada129788c7 /net/8021q/vlan.h | |
| parent | f32c5f2c3866bf4d932d2bc42216dafb90a50ab7 (diff) | |
| download | linux-802fb176d8c635ae42da31b80841c26e8c7338a0.tar.xz | |
[VLAN]: Proc entry is not renamed when vlan device name changes.
This may lead to situations, when each of two proc entries produce
data for the other's device.
Looks like a BUG, so this patch is for net-2.6. It will not apply to
net-2.6.26 since dev->nd_net access is replaced with dev_net(dev)
one.
Signed-off-by: Pavel Emelyanov <xemul@openvz.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/8021q/vlan.h')
| -rw-r--r-- | net/8021q/vlan.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/net/8021q/vlan.h b/net/8021q/vlan.h index 73efcc715ccb..51271aea402b 100644 --- a/net/8021q/vlan.h +++ b/net/8021q/vlan.h @@ -45,4 +45,9 @@ void vlan_netlink_fini(void); extern struct rtnl_link_ops vlan_link_ops; +static inline int is_vlan_dev(struct net_device *dev) +{ + return dev->priv_flags & IFF_802_1Q_VLAN; +} + #endif /* !(__BEN_VLAN_802_1Q_INC__) */ |