37 lines
903 B
C
37 lines
903 B
C
/* SPDX-License-Identifier: GPL-2.0-only */
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#ifndef _NET_DROP_MONITOR_H_
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#define _NET_DROP_MONITOR_H_
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#include <linux/ktime.h>
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#include <linux/netdevice.h>
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#include <linux/skbuff.h>
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#include <net/flow_offload.h>
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/**
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* struct net_dm_hw_metadata - Hardware-supplied packet metadata.
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* @trap_group_name: Hardware trap group name.
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* @trap_name: Hardware trap name.
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* @input_dev: Input netdevice.
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* @fa_cookie: Flow action user cookie.
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*/
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struct net_dm_hw_metadata {
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const char *trap_group_name;
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const char *trap_name;
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struct net_device *input_dev;
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const struct flow_action_cookie *fa_cookie;
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};
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#if IS_REACHABLE(CONFIG_NET_DROP_MONITOR)
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void net_dm_hw_report(struct sk_buff *skb,
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const struct net_dm_hw_metadata *hw_metadata);
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#else
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static inline void
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net_dm_hw_report(struct sk_buff *skb,
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const struct net_dm_hw_metadata *hw_metadata)
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{
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}
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#endif
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#endif /* _NET_DROP_MONITOR_H_ */
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