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(I'm so sorry!) Linux kernel mirror (for testing) git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel os linux
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1234567891011121314151617181920212223242526272829303132333435363738394041424344454647484950515253545556575859606162636465666768697071727374757677/* SPDX-License-Identifier: GPL-2.0-only *//* * Declarations for error reporting tracepoints. * * Copyright (C) 2021, Google LLC. */#undef TRACE_SYSTEM#define TRACE_SYSTEM error_report
#if !defined(_TRACE_ERROR_REPORT_H) || defined(TRACE_HEADER_MULTI_READ)#define _TRACE_ERROR_REPORT_H
#include <linux/tracepoint.h>
#ifndef __ERROR_REPORT_DECLARE_TRACE_ENUMS_ONCE_ONLY#define __ERROR_REPORT_DECLARE_TRACE_ENUMS_ONCE_ONLY
enum error_detector { ERROR_DETECTOR_KFENCE, ERROR_DETECTOR_KASAN, ERROR_DETECTOR_WARN,};
#endif /* __ERROR_REPORT_DECLARE_TRACE_ENUMS_ONCE_ONLY */
#define error_detector_list \ EM(ERROR_DETECTOR_KFENCE, "kfence") \ EM(ERROR_DETECTOR_KASAN, "kasan") \ EMe(ERROR_DETECTOR_WARN, "warning")/* Always end the list with an EMe. */
#undef EM#undef EMe
#define EM(a, b) TRACE_DEFINE_ENUM(a);#define EMe(a, b) TRACE_DEFINE_ENUM(a);
error_detector_list
#undef EM#undef EMe
#define EM(a, b) { a, b },#define EMe(a, b) { a, b }
#define show_error_detector_list(val) \ __print_symbolic(val, error_detector_list)
DECLARE_EVENT_CLASS(error_report_template, TP_PROTO(enum error_detector error_detector, unsigned long id), TP_ARGS(error_detector, id), TP_STRUCT__entry(__field(enum error_detector, error_detector) __field(unsigned long, id)), TP_fast_assign(__entry->error_detector = error_detector; __entry->id = id;), TP_printk("[%s] %lx", show_error_detector_list(__entry->error_detector), __entry->id));
/** * error_report_end - called after printing the error report * @error_detector: short string describing the error detection tool * @id: pseudo-unique descriptor identifying the report * (e.g. the memory access address) * * This event occurs right after a debugging tool finishes printing the error * report. */DEFINE_EVENT(error_report_template, error_report_end, TP_PROTO(enum error_detector error_detector, unsigned long id), TP_ARGS(error_detector, id));
#endif /* _TRACE_ERROR_REPORT_H */
/* This part must be outside protection */#include <trace/define_trace.h>