diff options
Diffstat (limited to 'datapath/linux-2.6/compat-2.6/include/linux/rtnetlink.h')
| -rw-r--r-- | datapath/linux-2.6/compat-2.6/include/linux/rtnetlink.h | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/datapath/linux-2.6/compat-2.6/include/linux/rtnetlink.h b/datapath/linux-2.6/compat-2.6/include/linux/rtnetlink.h new file mode 100644 index 000000000..8bc51560f --- /dev/null +++ b/datapath/linux-2.6/compat-2.6/include/linux/rtnetlink.h @@ -0,0 +1,29 @@ +#ifndef __RTNETLINK_WRAPPER_H +#define __RTNETLINK_WRAPPER_H 1 + +#include_next <linux/rtnetlink.h> + +#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,19) +static inline int rtnl_notify(struct sk_buff *skb, struct net *net, u32 pid, + u32 group, struct nlmsghdr *nlh, gfp_t flags) +{ + BUG_ON(nlh); /* not implemented */ + if (group) { + /* errors reported via destination sk->sk_err */ + nlmsg_multicast(rtnl, skb, 0, group); + } + return 0; +} + +static inline void rtnl_set_sk_err(struct net *net, u32 group, int error) +{ + netlink_set_err(rtnl, 0, group, error); +} +#elif LINUX_VERSION_CODE < KERNEL_VERSION(2,6,25) +#define rtnl_notify(skb, net, pid, group, nlh, flags) \ + ((void) (net), rtnl_notify(skb, pid, group, nlh, flags)) +#define rtnl_set_sk_err(net, group, error) \ + ((void) (net), rtnl_set_sk_err(group, error)) +#endif /* linux kernel < 2.6.25 */ + +#endif /* linux/rtnetlink.h wrapper */ |