diff options
| author | Ben Greear <greearb@candelatech.com> | 2009-01-26 23:37:53 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2009-01-26 23:37:53 +0300 |
| commit | 116cb42855fbd052fc8cd2ca3e06050bff762673 (patch) | |
| tree | ad61cd5a69dc68a4851fb196120baba6052d2689 /net | |
| parent | e8b5fc514d1c7637cb4b8f77e7d8ac33ef66130c (diff) | |
| download | linux-116cb42855fbd052fc8cd2ca3e06050bff762673.tar.xz | |
vlan: Export symbols as non GPL symbols.
In previous kernels, any kernel module could get access to the
'real-device' and the VLAN-ID for a particular VLAN. In more recent
kernels, the code was restructured such that this is hard to do
without accessing private .h files for any module that cannot use
GPL-only symbols.
Attached is a patch to once again allow non-GPL modules the ability to
access the real-device and VLAN id for VLANs.
Signed-off-by: Ben Greear <greearb@candelatech.com>
Acked-by: Patrick McHardy <kaber@trash.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net')
| -rw-r--r-- | net/8021q/vlan_core.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/net/8021q/vlan_core.c b/net/8021q/vlan_core.c index 6c1323940263..e9db889d6222 100644 --- a/net/8021q/vlan_core.c +++ b/net/8021q/vlan_core.c @@ -62,13 +62,13 @@ struct net_device *vlan_dev_real_dev(const struct net_device *dev) { return vlan_dev_info(dev)->real_dev; } -EXPORT_SYMBOL_GPL(vlan_dev_real_dev); +EXPORT_SYMBOL(vlan_dev_real_dev); u16 vlan_dev_vlan_id(const struct net_device *dev) { return vlan_dev_info(dev)->vlan_id; } -EXPORT_SYMBOL_GPL(vlan_dev_vlan_id); +EXPORT_SYMBOL(vlan_dev_vlan_id); static int vlan_gro_common(struct napi_struct *napi, struct vlan_group *grp, unsigned int vlan_tci, struct sk_buff *skb) |