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/* SPDX-License-Identifier: GPL-2.0 */
#undef TRACE_SYSTEM
#define TRACE_SYSTEM syscall_check
#define TRACE_INCLUDE_PATH trace/hooks
#if !defined(_TRACE_HOOK_SYSCALL_CHECK_H) || defined(TRACE_HEADER_MULTI_READ)
#define _TRACE_HOOK_SYSCALL_CHECK_H
#include <linux/tracepoint.h>
#include <trace/hooks/vendor_hooks.h>
/*
* Following tracepoints are not exported in tracefs and provide a
* mechanism for vendor modules to hook and extend functionality
*/
#ifdef __GENKSYMS__
struct file;
union bpf_attr;
#else
/* struct file */
#include <linux/fs.h>
/* union bpf_attr */
#include <uapi/linux/bpf.h>
#endif /* __GENKSYMS__ */
DECLARE_HOOK(android_vh_check_mmap_file,
TP_PROTO(const struct file *file, unsigned long prot,
unsigned long flag, unsigned long ret),
TP_ARGS(file, prot, flag, ret));
DECLARE_HOOK(android_vh_check_file_open,
TP_PROTO(const struct file *file),
TP_ARGS(file));
DECLARE_HOOK(android_vh_check_bpf_syscall,
TP_PROTO(int cmd, const union bpf_attr *attr, unsigned int size),
TP_ARGS(cmd, attr, size));
#endif /* _TRACE_HOOK_SYSCALL_CHECK_H */
/* This part must be outside protection */
#include <trace/define_trace.h>
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