#ifndef __RTNETLINK_WRAPPER_H #define __RTNETLINK_WRAPPER_H 1 #include_next #if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,19) static inline void 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); } } 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) /* No 'net' parameter in these versions. */ #define rtnl_notify(skb, net, pid, group, nlh, flags) \ ((void) (net), (void) rtnl_notify(skb, pid, group, nlh, flags)) #define rtnl_set_sk_err(net, group, error) \ ((void) (net), rtnl_set_sk_err(group, error)) #elif LINUX_VERSION_CODE < KERNEL_VERSION(2,6,30) /* Make the return type effectively 'void' to match Linux 2.6.30+. */ #define rtnl_notify(skb, net, pid, group, nlh, flags) \ ((void) rtnl_notify(skb, net, pid, group, nlh, flags)) #endif #endif /* linux/rtnetlink.h wrapper */