Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
tjh.dev
kernel
os
linux
1/* SPDX-License-Identifier: GPL-2.0-only */
2
3#ifndef _NET_DROP_MONITOR_H_
4#define _NET_DROP_MONITOR_H_
5
6#include <linux/ktime.h>
7#include <linux/netdevice.h>
8#include <linux/skbuff.h>
9#include <net/flow_offload.h>
10
11/**
12 * struct net_dm_hw_metadata - Hardware-supplied packet metadata.
13 * @trap_group_name: Hardware trap group name.
14 * @trap_name: Hardware trap name.
15 * @input_dev: Input netdevice.
16 * @fa_cookie: Flow action user cookie.
17 */
18struct net_dm_hw_metadata {
19 const char *trap_group_name;
20 const char *trap_name;
21 struct net_device *input_dev;
22 const struct flow_action_cookie *fa_cookie;
23};
24
25#if IS_REACHABLE(CONFIG_NET_DROP_MONITOR)
26void net_dm_hw_report(struct sk_buff *skb,
27 const struct net_dm_hw_metadata *hw_metadata);
28#else
29static inline void
30net_dm_hw_report(struct sk_buff *skb,
31 const struct net_dm_hw_metadata *hw_metadata)
32{
33}
34#endif
35
36#endif /* _NET_DROP_MONITOR_H_ */