237 			    struct dlm_lock_params *params)  in device_user_lock()  argument
247 	if (!params->castaddr || !params->lksb) {  in device_user_lock()
256 	ua->user_lksb = params->lksb;  in device_user_lock()
257 	ua->castparam = params->castparam;  in device_user_lock()
258 	ua->castaddr = params->castaddr;  in device_user_lock()
259 	ua->bastparam = params->bastparam;  in device_user_lock()
260 	ua->bastaddr = params->bastaddr;  in device_user_lock()
261 	ua->xid = params->xid;  in device_user_lock()
263 	if (params->flags & DLM_LKF_CONVERT)  in device_user_lock()
265 				         params->mode, params->flags,  in device_user_lock()
266 				         params->lkid, params->lvb,  in device_user_lock()
267 					 (unsigned long) params->timeout);  in device_user_lock()
270 					 params->mode, params->flags,  in device_user_lock()
271 					 params->name, params->namelen,  in device_user_lock()
272 					 (unsigned long) params->timeout);  in device_user_lock()
282 			      struct dlm_lock_params *params)  in device_user_unlock()  argument
296 	ua->user_lksb = params->lksb;  in device_user_unlock()
297 	ua->castparam = params->castparam;  in device_user_unlock()
298 	ua->castaddr = params->castaddr;  in device_user_unlock()
300 	if (params->flags & DLM_LKF_CANCEL)  in device_user_unlock()
301 		error = dlm_user_cancel(ls, ua, params->flags, params->lkid);  in device_user_unlock()
303 		error = dlm_user_unlock(ls, ua, params->flags, params->lkid,  in device_user_unlock()
304 					params->lvb);  in device_user_unlock()
311 				struct dlm_lock_params *params)  in device_user_deadlock()  argument
320 	error = dlm_user_deadlock(ls, params->flags, params->lkid);  in device_user_deadlock()
371 			     struct dlm_purge_params *params)  in device_user_purge()  argument
380 	error = dlm_user_purge(ls, proc, params->nodeid, params->pid);  in device_user_purge()
386 static int device_create_lockspace(struct dlm_lspace_params *params)  in device_create_lockspace()  argument
395 	error = dlm_new_lockspace(params->name, NULL, params->flags,  in device_create_lockspace()
405 	error = dlm_device_register(ls, params->name);  in device_create_lockspace()
416 static int device_remove_lockspace(struct dlm_lspace_params *params)  in device_remove_lockspace()  argument
425 	ls = dlm_find_lockspace_device(params->minor);  in device_remove_lockspace()
429 	if (params->flags & DLM_USER_LSFLG_FORCEFREE)  in device_remove_lockspace()