components/utilities/utmutex.c

54     ACPI_MUTEX_HANDLE       MutexId);
58     ACPI_MUTEX_HANDLE       MutexId);
190     ACPI_MUTEX_HANDLE       MutexId)
195     ACPI_FUNCTION_TRACE_U32 (UtCreateMutex, MutexId);
198     if (!AcpiGbl_MutexInfo[MutexId].Mutex)
200         Status = AcpiOsCreateMutex (&AcpiGbl_MutexInfo[MutexId].Mutex);
201         AcpiGbl_MutexInfo[MutexId].ThreadId = ACPI_MUTEX_NOT_ACQUIRED;
202         AcpiGbl_MutexInfo[MutexId].UseCount = 0;
223     ACPI_MUTEX_HANDLE       MutexId)
226     ACPI_FUNCTION_TRACE_U32 (UtDeleteMutex, MutexId);
229     AcpiOsDeleteMutex (AcpiGbl_MutexInfo[MutexId].Mutex);
231     AcpiGbl_MutexInfo[MutexId].Mutex = NULL;
232     AcpiGbl_MutexInfo[MutexId].ThreadId = ACPI_MUTEX_NOT_ACQUIRED;
252     ACPI_MUTEX_HANDLE       MutexId)
261     if (MutexId > ACPI_MAX_MUTEX)
279         for (i = MutexId; i < ACPI_NUM_MUTEX; i++)
283                 if (i == MutexId)
287                         AcpiUtGetMutexName (MutexId),
296                     AcpiUtGetMutexName (MutexId)));
306         (UINT32) ThisThreadId, AcpiUtGetMutexName (MutexId)));
308     Status = AcpiOsAcquireMutex (AcpiGbl_MutexInfo[MutexId].Mutex,
313             (UINT32) ThisThreadId, AcpiUtGetMutexName (MutexId)));
315         AcpiGbl_MutexInfo[MutexId].UseCount++;
316         AcpiGbl_MutexInfo[MutexId].ThreadId = ThisThreadId;
322             (UINT32) ThisThreadId, MutexId));
343     ACPI_MUTEX_HANDLE       MutexId)
349         (UINT32) AcpiOsGetThreadId (), AcpiUtGetMutexName (MutexId)));
351     if (MutexId > ACPI_MAX_MUTEX)
359     if (AcpiGbl_MutexInfo[MutexId].ThreadId == ACPI_MUTEX_NOT_ACQUIRED)
362             "Mutex [0x%X] is not acquired, cannot release", MutexId));
378         for (i = MutexId; i < ACPI_NUM_MUTEX; i++)
382                 if (i == MutexId)
389                     AcpiUtGetMutexName (i), AcpiUtGetMutexName (MutexId)));
399     AcpiGbl_MutexInfo[MutexId].ThreadId = ACPI_MUTEX_NOT_ACQUIRED;
401     AcpiOsReleaseMutex (AcpiGbl_MutexInfo[MutexId].Mutex);