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#ifndef __LINUX_IP_WRAPPER_H
#define __LINUX_IP_WRAPPER_H 1
#include_next <linux/ip.h>
#ifndef HAVE_SKBUFF_HEADER_HELPERS
static inline struct iphdr *ip_hdr(const struct sk_buff *skb)
{
return (struct iphdr *)skb_network_header(skb);
}
static inline unsigned int ip_hdrlen(const struct sk_buff *skb)
{
return ip_hdr(skb)->ihl * 4;
}
#endif /* !HAVE_SKBUFF_HEADER_HELPERS */
#endif
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