mono/metadata/lock-tracer.h

   1 #ifndef __MONO_METADATA_LOCK_TRACER_H__
   2 #define __MONO_METADATA_LOCK_TRACER_H__
   3
   4 /*This is a private header*/
   5 #include <glib.h>
   6
   7 #include "mono/utils/mono-compiler.h"
   8
   9 G_BEGIN_DECLS
  10
  11 typedef enum {
  12         InvalidLock = 0,
  13         LoaderLock,
  14         ImageDataLock,
  15         DomainLock,
  16         DomainAssembliesLock,
  17         DomainJitCodeHashLock,
  18 } RuntimeLocks;
  19
  20 #ifdef LOCK_TRACER
  21
  22 void mono_locks_tracer_init (void) MONO_INTERNAL;
  23
  24 void mono_locks_lock_acquired (RuntimeLocks kind, gpointer lock) MONO_INTERNAL;
  25 void mono_locks_lock_released (RuntimeLocks kind, gpointer lock) MONO_INTERNAL;
  26
  27 #else
  28
  29 #define mono_locks_tracer_init() do {} while (0)
  30
  31 #define mono_locks_lock_acquired(__UNUSED0, __UNUSED1) do {} while (0)
  32 #define mono_locks_lock_released(__UNUSED0, __UNUSED1) do {} while (0)
  33
  34 #endif
  35
  36 #define mono_locks_acquire(LOCK, NAME) do { \
  37         EnterCriticalSection (LOCK); \
  38         mono_locks_lock_acquired (NAME, LOCK); \
  39 } while (0)
  40
  41 #define mono_locks_release(LOCK, NAME) do { \
  42         mono_locks_lock_released (NAME, LOCK); \
  43         LeaveCriticalSection (LOCK); \
  44 } while (0)
  45
  46 G_END_DECLS
  47
  48 #endif /* __MONO_METADATA_LOCK_TRACER_H__ */