include/trace/hooks/net.h

/* SPDX-License-Identifier: GPL-2.0 */

#undef TRACE_SYSTEM
#define TRACE_SYSTEM net
#define TRACE_INCLUDE_PATH trace/hooks

#if !defined(_TRACE_HOOK_NET_VH_H) || defined(TRACE_HEADER_MULTI_READ)
#define _TRACE_HOOK_NET_VH_H
#include <trace/hooks/vendor_hooks.h>

#ifdef __GENKSYMS__
struct packet_type;
struct sk_buff;
struct list_head;
struct nf_conn;
struct sock;
#else
/* struct packet_type */
#include <linux/netdevice.h>
/* struct sk_buff */
#include <linux/skbuff.h>
/* struct list_head */
#include <linux/types.h>
/* struct nf_conn */
#include <net/netfilter/nf_conntrack.h>
/* struct sock */
#include <net/sock.h>
#endif /* __GENKSYMS__ */
DECLARE_HOOK(android_vh_ptype_head,
	TP_PROTO(const struct packet_type *pt, struct list_head *vendor_pt),
	TP_ARGS(pt, vendor_pt));
DECLARE_HOOK(android_vh_kfree_skb,
	TP_PROTO(struct sk_buff *skb), TP_ARGS(skb));

DECLARE_RESTRICTED_HOOK(android_rvh_nf_conn_alloc,
	TP_PROTO(struct nf_conn *nf_conn), TP_ARGS(nf_conn), 1);
DECLARE_RESTRICTED_HOOK(android_rvh_nf_conn_free,
	TP_PROTO(struct nf_conn *nf_conn), TP_ARGS(nf_conn), 1);
DECLARE_RESTRICTED_HOOK(android_rvh_sk_alloc,
	TP_PROTO(struct sock *sock), TP_ARGS(sock), 1);
DECLARE_RESTRICTED_HOOK(android_rvh_sk_free,
	TP_PROTO(struct sock *sock), TP_ARGS(sock), 1);

/* macro versions of hooks are no longer required */

#endif /* _TRACE_HOOK_NET_VH_H */
/* This part must be outside protection */
#include <trace/define_trace.h>