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_dbus_lock|unlock(): Dump pointer of DBusGlobalLock and mutex with TRACE_LOCKS defined

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This commit is contained in:
Ralf Habacker 2023-01-08 17:44:35 +01:00
parent abc42f388e
commit aff1e44011
1 changed files with 12 additions and 0 deletions
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12
dbus/dbus-threads.c
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@ -31,6 +31,12 @@
/* Protected by _dbus_threads_lock_platform_specific() */
static int thread_init_generation = 0;
#ifdef DBUS_DISABLE_CHECKS
#undef TRACE_LOCKS
#else
#define TRACE_LOCKS
#endif
/**
* @defgroup DBusThreadsInternals Thread functions
* @ingroup DBusInternals
@ -347,6 +353,9 @@ _dbus_lock (DBusGlobalLock lock)
!dbus_threads_init_default ())
return FALSE;
#ifdef TRACE_LOCKS
_dbus_verbose ("LOCK DBusGlobalLock:%d mutex:%p\n", lock, global_locks[lock]);
#endif
_dbus_platform_rmutex_lock (global_locks[lock]);
return TRUE;
}
@ -357,6 +366,9 @@ _dbus_unlock (DBusGlobalLock lock)
_dbus_assert (lock >= 0);
_dbus_assert (lock < _DBUS_N_GLOBAL_LOCKS);
#ifdef TRACE_LOCKS
_dbus_verbose ("UNLOCK DBusGlobalLock:%d mutex:%p\n", lock, global_locks[lock]);
#endif
_dbus_platform_rmutex_unlock (global_locks[lock]);
}