124 lines · c
1/* SPDX-License-Identifier: GPL-2.0 */2#undef TRACE_SYSTEM3#define TRACE_SYSTEM maple_tree4 5#if !defined(_TRACE_MM_H) || defined(TRACE_HEADER_MULTI_READ)6#define _TRACE_MM_H7 8 9#include <linux/tracepoint.h>10 11struct ma_state;12 13TRACE_EVENT(ma_op,14 15 TP_PROTO(const char *fn, struct ma_state *mas),16 17 TP_ARGS(fn, mas),18 19 TP_STRUCT__entry(20 __field(const char *, fn)21 __field(unsigned long, min)22 __field(unsigned long, max)23 __field(unsigned long, index)24 __field(unsigned long, last)25 __field(void *, node)26 ),27 28 TP_fast_assign(29 __entry->fn = fn;30 __entry->min = mas->min;31 __entry->max = mas->max;32 __entry->index = mas->index;33 __entry->last = mas->last;34 __entry->node = mas->node;35 ),36 37 TP_printk("%s\tNode: %p (%lu %lu) range: %lu-%lu",38 __entry->fn,39 (void *) __entry->node,40 (unsigned long) __entry->min,41 (unsigned long) __entry->max,42 (unsigned long) __entry->index,43 (unsigned long) __entry->last44 )45)46TRACE_EVENT(ma_read,47 48 TP_PROTO(const char *fn, struct ma_state *mas),49 50 TP_ARGS(fn, mas),51 52 TP_STRUCT__entry(53 __field(const char *, fn)54 __field(unsigned long, min)55 __field(unsigned long, max)56 __field(unsigned long, index)57 __field(unsigned long, last)58 __field(void *, node)59 ),60 61 TP_fast_assign(62 __entry->fn = fn;63 __entry->min = mas->min;64 __entry->max = mas->max;65 __entry->index = mas->index;66 __entry->last = mas->last;67 __entry->node = mas->node;68 ),69 70 TP_printk("%s\tNode: %p (%lu %lu) range: %lu-%lu",71 __entry->fn,72 (void *) __entry->node,73 (unsigned long) __entry->min,74 (unsigned long) __entry->max,75 (unsigned long) __entry->index,76 (unsigned long) __entry->last77 )78)79 80TRACE_EVENT(ma_write,81 82 TP_PROTO(const char *fn, struct ma_state *mas, unsigned long piv,83 void *val),84 85 TP_ARGS(fn, mas, piv, val),86 87 TP_STRUCT__entry(88 __field(const char *, fn)89 __field(unsigned long, min)90 __field(unsigned long, max)91 __field(unsigned long, index)92 __field(unsigned long, last)93 __field(unsigned long, piv)94 __field(void *, val)95 __field(void *, node)96 ),97 98 TP_fast_assign(99 __entry->fn = fn;100 __entry->min = mas->min;101 __entry->max = mas->max;102 __entry->index = mas->index;103 __entry->last = mas->last;104 __entry->piv = piv;105 __entry->val = val;106 __entry->node = mas->node;107 ),108 109 TP_printk("%s\tNode %p (%lu %lu) range:%lu-%lu piv (%lu) val %p",110 __entry->fn,111 (void *) __entry->node,112 (unsigned long) __entry->min,113 (unsigned long) __entry->max,114 (unsigned long) __entry->index,115 (unsigned long) __entry->last,116 (unsigned long) __entry->piv,117 (void *) __entry->val118 )119)120#endif /* _TRACE_MM_H */121 122/* This part must be outside protection */123#include <trace/define_trace.h>124