/* SPDX-License-Identifier: GPL-2.0 */#undef TRACE_SYSTEM#define TRACE_SYSTEM nbd #if !defined(_TRACE_NBD_H) || defined(TRACE_HEADER_MULTI_READ)#define _TRACE_NBD_H #include <linux/tracepoint.h> DECLARE_EVENT_CLASS(nbd_transport_event, 	TP_PROTO(struct request *req, u64 handle), 	TP_ARGS(req, handle), 	TP_STRUCT__entry(		__field(struct request *, req)		__field(u64, handle)	), 	TP_fast_assign(		__entry->req = req;		__entry->handle = handle;	), 	TP_printk(		"nbd transport event: request %p, handle 0x%016llx",		__entry->req,		__entry->handle	)); DEFINE_EVENT(nbd_transport_event, nbd_header_sent, 	TP_PROTO(struct request *req, u64 handle), 	TP_ARGS(req, handle)); DEFINE_EVENT(nbd_transport_event, nbd_payload_sent, 	TP_PROTO(struct request *req, u64 handle), 	TP_ARGS(req, handle)); DEFINE_EVENT(nbd_transport_event, nbd_header_received, 	TP_PROTO(struct request *req, u64 handle), 	TP_ARGS(req, handle)); DEFINE_EVENT(nbd_transport_event, nbd_payload_received, 	TP_PROTO(struct request *req, u64 handle), 	TP_ARGS(req, handle)); DECLARE_EVENT_CLASS(nbd_send_request, 	TP_PROTO(struct nbd_request *nbd_request, int index,		 struct request *rq), 	TP_ARGS(nbd_request, index, rq), 	TP_STRUCT__entry(		__field(struct nbd_request *, nbd_request)		__field(u64, dev_index)		__field(struct request *, request)	), 	TP_fast_assign(		__entry->nbd_request = NULL;		__entry->dev_index = index;		__entry->request = rq;	), 	TP_printk("nbd%lld: request %p", __entry->dev_index, __entry->request)); #ifdef DEFINE_EVENT_WRITABLE#undef NBD_DEFINE_EVENT#define NBD_DEFINE_EVENT(template, call, proto, args, size)		\	DEFINE_EVENT_WRITABLE(template, call, PARAMS(proto),		\			      PARAMS(args), size)#else#undef NBD_DEFINE_EVENT#define NBD_DEFINE_EVENT(template, call, proto, args, size)		\	DEFINE_EVENT(template, call, PARAMS(proto), PARAMS(args))#endif NBD_DEFINE_EVENT(nbd_send_request, nbd_send_request, 	TP_PROTO(struct nbd_request *nbd_request, int index,		 struct request *rq), 	TP_ARGS(nbd_request, index, rq), 	sizeof(struct nbd_request)); #endif /* This part must be outside protection */#include <trace/define_trace.h>