#ifndef __NET_IP_WRAPPER_H #define __NET_IP_WRAPPER_H 1 #include_next #include #if LINUX_VERSION_CODE < KERNEL_VERSION(3,1,0) static inline bool ip_is_fragment(const struct iphdr *iph) { return (iph->frag_off & htons(IP_MF | IP_OFFSET)) != 0; } #endif #if LINUX_VERSION_CODE < KERNEL_VERSION(3,13,0) static inline void rpl_inet_get_local_port_range(struct net *net, int *low, int *high) { inet_get_local_port_range(low, high); } #define inet_get_local_port_range rpl_inet_get_local_port_range #endif #endif