80 #define __BPF_DECLARE_TRACE(call, proto, args)				\  argument
82 __bpf_trace_##call(void *__data, proto)					\
89 #define DECLARE_EVENT_CLASS(call, proto, args, tstruct, assign, print)	\  argument
90 	__BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args))
97 #define __DEFINE_EVENT(template, call, proto, args, size)		\  argument
102 typedef void (*btf_trace_##call)(void *__data, proto);			\
118 #define __CHECK_WRITABLE_BUF_SIZE(call, proto, args, size)		\  argument
125 	FIRST(proto);							\
130 #define DEFINE_EVENT_WRITABLE(template, call, proto, args, size) \  argument
131 	__CHECK_WRITABLE_BUF_SIZE(call, PARAMS(proto), PARAMS(args), size) \
132 	__DEFINE_EVENT(template, call, PARAMS(proto), PARAMS(args), size)
135 #define DEFINE_EVENT(template, call, proto, args)			\  argument
136 	__DEFINE_EVENT(template, call, PARAMS(proto), PARAMS(args), 0)
139 #define DEFINE_EVENT_PRINT(template, name, proto, args, print)	\  argument
140 	DEFINE_EVENT(template, name, PARAMS(proto), PARAMS(args))
143 #define DECLARE_TRACE(call, proto, args)				\  argument
144 	__BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args))		\
145 	__DEFINE_EVENT(call, call, PARAMS(proto), PARAMS(args), 0)
148 #define DECLARE_TRACE_WRITABLE(call, proto, args, size) \  argument
149 	__CHECK_WRITABLE_BUF_SIZE(call, PARAMS(proto), PARAMS(args), size) \
150 	__BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) \
151 	__DEFINE_EVENT(call, call, PARAMS(proto), PARAMS(args), size)