git.oblomov.eu Git - linux-2.6/blob - include/trace/kmem_event_types.h

   1
   2 /* use <trace/kmem.h> instead */
   3 #ifndef TRACE_EVENT
   4 # error Do not include this file directly.
   5 # error Unless you know what you are doing.
   6 #endif
   7
   8 #undef TRACE_SYSTEM
   9 #define TRACE_SYSTEM kmem
  10
  11 TRACE_EVENT(kmalloc,
  12
  13         TP_PROTO(unsigned long call_site,
  14                  const void *ptr,
  15                  size_t bytes_req,
  16                  size_t bytes_alloc,
  17                  gfp_t gfp_flags),
  18
  19         TP_ARGS(call_site, ptr, bytes_req, bytes_alloc, gfp_flags),
  20
  21         TP_STRUCT__entry(
  22                 __field(        unsigned long,  call_site       )
  23                 __field(        const void *,   ptr             )
  24                 __field(        size_t,         bytes_req       )
  25                 __field(        size_t,         bytes_alloc     )
  26                 __field(        gfp_t,          gfp_flags       )
  27         ),
  28
  29         TP_fast_assign(
  30                 __entry->call_site      = call_site;
  31                 __entry->ptr            = ptr;
  32                 __entry->bytes_req      = bytes_req;
  33                 __entry->bytes_alloc    = bytes_alloc;
  34                 __entry->gfp_flags      = gfp_flags;
  35         ),
  36
  37         TP_printk("call_site=%lx ptr=%p bytes_req=%zu bytes_alloc=%zu gfp_flags=%08x",
  38                 __entry->call_site,
  39                 __entry->ptr,
  40                 __entry->bytes_req,
  41                 __entry->bytes_alloc,
  42                 __entry->gfp_flags)
  43 );
  44
  45 TRACE_EVENT(kmem_cache_alloc,
  46
  47         TP_PROTO(unsigned long call_site,
  48                  const void *ptr,
  49                  size_t bytes_req,
  50                  size_t bytes_alloc,
  51                  gfp_t gfp_flags),
  52
  53         TP_ARGS(call_site, ptr, bytes_req, bytes_alloc, gfp_flags),
  54
  55         TP_STRUCT__entry(
  56                 __field(        unsigned long,  call_site       )
  57                 __field(        const void *,   ptr             )
  58                 __field(        size_t,         bytes_req       )
  59                 __field(        size_t,         bytes_alloc     )
  60                 __field(        gfp_t,          gfp_flags       )
  61         ),
  62
  63         TP_fast_assign(
  64                 __entry->call_site      = call_site;
  65                 __entry->ptr            = ptr;
  66                 __entry->bytes_req      = bytes_req;
  67                 __entry->bytes_alloc    = bytes_alloc;
  68                 __entry->gfp_flags      = gfp_flags;
  69         ),
  70
  71         TP_printk("call_site=%lx ptr=%p bytes_req=%zu bytes_alloc=%zu gfp_flags=%08x",
  72                 __entry->call_site,
  73                 __entry->ptr,
  74                 __entry->bytes_req,
  75                 __entry->bytes_alloc,
  76                 __entry->gfp_flags)
  77 );
  78
  79 TRACE_EVENT(kmalloc_node,
  80
  81         TP_PROTO(unsigned long call_site,
  82                  const void *ptr,
  83                  size_t bytes_req,
  84                  size_t bytes_alloc,
  85                  gfp_t gfp_flags,
  86                  int node),
  87
  88         TP_ARGS(call_site, ptr, bytes_req, bytes_alloc, gfp_flags, node),
  89
  90         TP_STRUCT__entry(
  91                 __field(        unsigned long,  call_site       )
  92                 __field(        const void *,   ptr             )
  93                 __field(        size_t,         bytes_req       )
  94                 __field(        size_t,         bytes_alloc     )
  95                 __field(        gfp_t,          gfp_flags       )
  96                 __field(        int,            node            )
  97         ),
  98
  99         TP_fast_assign(
 100                 __entry->call_site      = call_site;
 101                 __entry->ptr            = ptr;
 102                 __entry->bytes_req      = bytes_req;
 103                 __entry->bytes_alloc    = bytes_alloc;
 104                 __entry->gfp_flags      = gfp_flags;
 105                 __entry->node           = node;
 106         ),
 107
 108         TP_printk("call_site=%lx ptr=%p bytes_req=%zu bytes_alloc=%zu gfp_flags=%08x node=%d",
 109                 __entry->call_site,
 110                 __entry->ptr,
 111                 __entry->bytes_req,
 112                 __entry->bytes_alloc,
 113                 __entry->gfp_flags,
 114                 __entry->node)
 115 );
 116
 117 TRACE_EVENT(kmem_cache_alloc_node,
 118
 119         TP_PROTO(unsigned long call_site,
 120                  const void *ptr,
 121                  size_t bytes_req,
 122                  size_t bytes_alloc,
 123                  gfp_t gfp_flags,
 124                  int node),
 125
 126         TP_ARGS(call_site, ptr, bytes_req, bytes_alloc, gfp_flags, node),
 127
 128         TP_STRUCT__entry(
 129                 __field(        unsigned long,  call_site       )
 130                 __field(        const void *,   ptr             )
 131                 __field(        size_t,         bytes_req       )
 132                 __field(        size_t,         bytes_alloc     )
 133                 __field(        gfp_t,          gfp_flags       )
 134                 __field(        int,            node            )
 135         ),
 136
 137         TP_fast_assign(
 138                 __entry->call_site      = call_site;
 139                 __entry->ptr            = ptr;
 140                 __entry->bytes_req      = bytes_req;
 141                 __entry->bytes_alloc    = bytes_alloc;
 142                 __entry->gfp_flags      = gfp_flags;
 143                 __entry->node           = node;
 144         ),
 145
 146         TP_printk("call_site=%lx ptr=%p bytes_req=%zu bytes_alloc=%zu gfp_flags=%08x node=%d",
 147                 __entry->call_site,
 148                 __entry->ptr,
 149                 __entry->bytes_req,
 150                 __entry->bytes_alloc,
 151                 __entry->gfp_flags,
 152                 __entry->node)
 153 );
 154
 155 TRACE_EVENT(kfree,
 156
 157         TP_PROTO(unsigned long call_site, const void *ptr),
 158
 159         TP_ARGS(call_site, ptr),
 160
 161         TP_STRUCT__entry(
 162                 __field(        unsigned long,  call_site       )
 163                 __field(        const void *,   ptr             )
 164         ),
 165
 166         TP_fast_assign(
 167                 __entry->call_site      = call_site;
 168                 __entry->ptr            = ptr;
 169         ),
 170
 171         TP_printk("call_site=%lx ptr=%p", __entry->call_site, __entry->ptr)
 172 );
 173
 174 TRACE_EVENT(kmem_cache_free,
 175
 176         TP_PROTO(unsigned long call_site, const void *ptr),
 177
 178         TP_ARGS(call_site, ptr),
 179
 180         TP_STRUCT__entry(
 181                 __field(        unsigned long,  call_site       )
 182                 __field(        const void *,   ptr             )
 183         ),
 184
 185         TP_fast_assign(
 186                 __entry->call_site      = call_site;
 187                 __entry->ptr            = ptr;
 188         ),
 189
 190         TP_printk("call_site=%lx ptr=%p", __entry->call_site, __entry->ptr)
 191 );
 192
 193 #undef TRACE_SYSTEM