Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
tjh.dev
kernel
os
linux
1#ifndef _IF_TUNNEL_H_
2#define _IF_TUNNEL_H_
3
4#include <linux/ip.h>
5#include <linux/in6.h>
6#include <uapi/linux/if_tunnel.h>
7#include <linux/u64_stats_sync.h>
8
9/*
10 * Locking : hash tables are protected by RCU and RTNL
11 */
12
13#define for_each_ip_tunnel_rcu(pos, start) \
14 for (pos = rcu_dereference(start); pos; pos = rcu_dereference(pos->next))
15
16/* often modified stats are per cpu, other are shared (netdev->stats) */
17struct pcpu_tstats {
18 u64 rx_packets;
19 u64 rx_bytes;
20 u64 tx_packets;
21 u64 tx_bytes;
22 struct u64_stats_sync syncp;
23};
24
25#endif /* _IF_TUNNEL_H_ */