4  * Module Name: utmutex - local mutex support
27  * DESCRIPTION: Create the system mutex objects. This includes mutexes,
39 	/* Create each of the predefined mutex objects */  in acpi_ut_mutex_initialize()
65 	/* Mutex for _OSI support */  in acpi_ut_mutex_initialize()
90  * DESCRIPTION: Delete all of the system mutex objects. This includes mutexes,
101 	/* Delete each predefined mutex object */  in acpi_ut_mutex_terminate()
125  * PARAMETERS:  mutex_ID        - ID of the mutex to be created
129  * DESCRIPTION: Create a mutex object.
139 	if (!acpi_gbl_mutex_info[mutex_id].mutex) {  in acpi_ut_create_mutex()
141 		    acpi_os_create_mutex(&acpi_gbl_mutex_info[mutex_id].mutex);  in acpi_ut_create_mutex()
154  * PARAMETERS:  mutex_ID        - ID of the mutex to be deleted
158  * DESCRIPTION: Delete a mutex object.
167 	acpi_os_delete_mutex(acpi_gbl_mutex_info[mutex_id].mutex);  in acpi_ut_delete_mutex()
169 	acpi_gbl_mutex_info[mutex_id].mutex = NULL;  in acpi_ut_delete_mutex()
179  * PARAMETERS:  mutex_ID        - ID of the mutex to be acquired
183  * DESCRIPTION: Acquire a mutex object.
204 		 * Mutex debug code, for internal debugging only.  in acpi_ut_acquire_mutex()
208 		 * the mutex ordering rule. This indicates a coding error somewhere in  in acpi_ut_acquire_mutex()
215 						    "Mutex [%s] already acquired by this thread [%u]",  in acpi_ut_acquire_mutex()
236 			  "Thread %u attempting to acquire Mutex [%s]\n",  in acpi_ut_acquire_mutex()
241 	    acpi_os_acquire_mutex(acpi_gbl_mutex_info[mutex_id].mutex,  in acpi_ut_acquire_mutex()
245 				  "Thread %u acquired Mutex [%s]\n",  in acpi_ut_acquire_mutex()
253 				"Thread %u could not acquire Mutex [%s] (0x%X)",  in acpi_ut_acquire_mutex()
265  * PARAMETERS:  mutex_ID        - ID of the mutex to be released
269  * DESCRIPTION: Release a mutex object.
277 	ACPI_DEBUG_PRINT((ACPI_DB_MUTEX, "Thread %u releasing Mutex [%s]\n",  in acpi_ut_release_mutex()
286 	 * Mutex must be acquired in order to release it!  in acpi_ut_release_mutex()
290 			    "Mutex [%s] (0x%X) is not acquired, cannot release",  in acpi_ut_release_mutex()
299 		 * Mutex debug code, for internal debugging only.  in acpi_ut_release_mutex()
302 		 * greater than this one. If so, the thread has violated the mutex  in acpi_ut_release_mutex()
328 	acpi_os_release_mutex(acpi_gbl_mutex_info[mutex_id].mutex);  in acpi_ut_release_mutex()