45 #define __BPF_DECLARE_TRACE(call, proto, args)				\  argument
47 __bpf_trace_##call(void *__data, proto)					\
53 #define DECLARE_EVENT_CLASS(call, proto, args, tstruct, assign, print)	\  argument
54 	__BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args))
61 #define __DEFINE_EVENT(template, call, proto, args, size)		\  argument
66 typedef void (*btf_trace_##call)(void *__data, proto);			\
82 #define __CHECK_WRITABLE_BUF_SIZE(call, proto, args, size)		\  argument
89 	FIRST(proto);							\
94 #define DEFINE_EVENT_WRITABLE(template, call, proto, args, size) \  argument
95 	__CHECK_WRITABLE_BUF_SIZE(call, PARAMS(proto), PARAMS(args), size) \
96 	__DEFINE_EVENT(template, call, PARAMS(proto), PARAMS(args), size)
99 #define DEFINE_EVENT(template, call, proto, args)			\  argument
100 	__DEFINE_EVENT(template, call, PARAMS(proto), PARAMS(args), 0)
103 #define DEFINE_EVENT_PRINT(template, name, proto, args, print)	\  argument
104 	DEFINE_EVENT(template, name, PARAMS(proto), PARAMS(args))
107 #define DECLARE_TRACE(call, proto, args)				\  argument
108 	__BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args))		\
109 	__DEFINE_EVENT(call, call, PARAMS(proto), PARAMS(args), 0)
112 #define DECLARE_TRACE_WRITABLE(call, proto, args, size) \  argument
113 	__CHECK_WRITABLE_BUF_SIZE(call, PARAMS(proto), PARAMS(args), size) \
114 	__BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) \
115 	__DEFINE_EVENT(call, call, PARAMS(proto), PARAMS(args), size)