diff options
Diffstat (limited to 'datapath/linux-2.6/compat-2.6/include/linux/netdevice.h')
| -rw-r--r-- | datapath/linux-2.6/compat-2.6/include/linux/netdevice.h | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/datapath/linux-2.6/compat-2.6/include/linux/netdevice.h b/datapath/linux-2.6/compat-2.6/include/linux/netdevice.h new file mode 100644 index 000000000..32e1735dc --- /dev/null +++ b/datapath/linux-2.6/compat-2.6/include/linux/netdevice.h @@ -0,0 +1,35 @@ +#ifndef __LINUX_NETDEVICE_WRAPPER_H +#define __LINUX_NETDEVICE_WRAPPER_H 1 + +#include_next <linux/netdevice.h> + +struct net; + +#ifndef to_net_dev +#define to_net_dev(class) container_of(class, struct net_device, class_dev) +#endif + +#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,26) +static inline +struct net *dev_net(const struct net_device *dev) +{ + return NULL; +} +#endif /* linux kernel < 2.6.26 */ + +#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,24) +#define proc_net init_net.proc_net +#endif + +#ifndef for_each_netdev +/* Linux before 2.6.22 didn't have for_each_netdev at all. */ +#define for_each_netdev(net, d) for (d = dev_base; d; d = d->next) +#elif LINUX_VERSION_CODE < KERNEL_VERSION(2,6,24) +/* Linux 2.6.24 added a network namespace pointer to the macro. */ +#undef for_each_netdev +#define for_each_netdev(net,d) list_for_each_entry(d, &dev_base_head, dev_list) +#endif + + + +#endif |