/* SPDX-License-Identifier: GPL-2.0 */#undef TRACE_SYSTEM#define TRACE_SYSTEM lockd #if !defined(_TRACE_LOCKD_H) || defined(TRACE_HEADER_MULTI_READ)#define _TRACE_LOCKD_H #include <linux/tracepoint.h>#include <linux/crc32.h>#include <linux/nfs.h> #include "lockd.h" #ifdef CONFIG_LOCKD_V4#define NLM_STATUS_LIST					\	nlm_status_code(LCK_GRANTED)			\	nlm_status_code(LCK_DENIED)			\	nlm_status_code(LCK_DENIED_NOLOCKS)		\	nlm_status_code(LCK_BLOCKED)			\	nlm_status_code(LCK_DENIED_GRACE_PERIOD)	\	nlm_status_code(DEADLCK)			\	nlm_status_code(ROFS)				\	nlm_status_code(STALE_FH)			\	nlm_status_code(FBIG)				\	nlm_status_code_end(FAILED)#else#define NLM_STATUS_LIST					\	nlm_status_code(LCK_GRANTED)			\	nlm_status_code(LCK_DENIED)			\	nlm_status_code(LCK_DENIED_NOLOCKS)		\	nlm_status_code(LCK_BLOCKED)			\	nlm_status_code_end(LCK_DENIED_GRACE_PERIOD)#endif #undef nlm_status_code#undef nlm_status_code_end#define nlm_status_code(x)	TRACE_DEFINE_ENUM(NLM_##x);#define nlm_status_code_end(x)	TRACE_DEFINE_ENUM(NLM_##x); NLM_STATUS_LIST #undef nlm_status_code#undef nlm_status_code_end#define nlm_status_code(x)	{ NLM_##x, #x },#define nlm_status_code_end(x)	{ NLM_##x, #x } #define show_nlm_status(x)	__print_symbolic(x, NLM_STATUS_LIST) DECLARE_EVENT_CLASS(nlmclnt_lock_event,		TP_PROTO(			const struct lockd_lock *lock,			const struct sockaddr *addr,			unsigned int addrlen,			__be32 status		), 		TP_ARGS(lock, addr, addrlen, status), 		TP_STRUCT__entry(			__field(u32, oh)			__field(u32, svid)			__field(u32, fh)			__field(unsigned long, status)			__field(loff_t, start)			__field(loff_t, end)			__sockaddr(addr, addrlen)		), 		TP_fast_assign(			__entry->oh = ~crc32_le(0xffffffff, lock->oh.data, lock->oh.len);			__entry->svid = lock->svid;			__entry->fh = nfs_fhandle_hash(&lock->fh);			__entry->start = lock->fl.fl_start;			__entry->end = lock->fl.fl_end;			__entry->status = be32_to_cpu(status);			__assign_sockaddr(addr, addr, addrlen);		), 		TP_printk(			"addr=%pISpc oh=0x%08x svid=0x%08x fh=0x%08x start=%lld end=%lld status=%s",			__get_sockaddr(addr), __entry->oh, __entry->svid,			__entry->fh, __entry->start, __entry->end,			show_nlm_status(__entry->status)		)); #define DEFINE_NLMCLNT_EVENT(name)				\	DEFINE_EVENT(nlmclnt_lock_event, name,			\			TP_PROTO(				\				const struct lockd_lock *lock,	\				const struct sockaddr *addr,	\				unsigned int addrlen,		\				__be32	status			\			),					\			TP_ARGS(lock, addr, addrlen, status)) DEFINE_NLMCLNT_EVENT(nlmclnt_test);DEFINE_NLMCLNT_EVENT(nlmclnt_lock);DEFINE_NLMCLNT_EVENT(nlmclnt_unlock);DEFINE_NLMCLNT_EVENT(nlmclnt_grant); #endif /* _TRACE_LOCKD_H */ #undef TRACE_INCLUDE_PATH#define TRACE_INCLUDE_PATH .#define TRACE_INCLUDE_FILE trace#include <trace/define_trace.h>