48 nlmclnt_setlockargs(struct nlm_rqst *req, struct file_lock *fl)  in nlmclnt_setlockargs()  argument
50 	struct nlm_args	*argp = &req->a_args;  in nlmclnt_setlockargs()
57 	lock->oh.data = req->a_owner;  in nlmclnt_setlockargs()
58 	lock->oh.len  = sprintf(req->a_owner, "%d@%s",  in nlmclnt_setlockargs()
237 nlmclnt_call(struct nlm_rqst *req, u32 proc)  in nlmclnt_call()  argument
239 	struct nlm_host	*host = req->a_host;  in nlmclnt_call()
241 	struct nlm_args	*argp = &req->a_args;  in nlmclnt_call()
242 	struct nlm_res	*resp = &req->a_res;  in nlmclnt_call()
320 nlmsvc_async_call(struct nlm_rqst *req, u32 proc, rpc_action callback)  in nlmsvc_async_call()  argument
322 	struct nlm_host	*host = req->a_host;  in nlmsvc_async_call()
324 	struct nlm_args	*argp = &req->a_args;  in nlmsvc_async_call()
325 	struct nlm_res	*resp = &req->a_res;  in nlmsvc_async_call()
341         status = rpc_call_async(clnt, &msg, RPC_TASK_ASYNC, callback, req);  in nlmsvc_async_call()
347 nlmclnt_async_call(struct nlm_rqst *req, u32 proc, rpc_action callback)  in nlmclnt_async_call()  argument
349 	struct nlm_host	*host = req->a_host;  in nlmclnt_async_call()
351 	struct nlm_args	*argp = &req->a_args;  in nlmclnt_async_call()
352 	struct nlm_res	*resp = &req->a_res;  in nlmclnt_async_call()
374         status = rpc_call_async(clnt, &msg, RPC_TASK_ASYNC, callback, req);  in nlmclnt_async_call()
384 nlmclnt_test(struct nlm_rqst *req, struct file_lock *fl)  in nlmclnt_test()  argument
388 	if ((status = nlmclnt_call(req, NLMPROC_TEST)) < 0)  in nlmclnt_test()
391 	status = req->a_res.status;  in nlmclnt_test()
399 		locks_copy_lock(fl, &req->a_res.lock.fl);  in nlmclnt_test()
402 		return nlm_stat_to_errno(req->a_res.status);  in nlmclnt_test()
443 nlmclnt_lock(struct nlm_rqst *req, struct file_lock *fl)  in nlmclnt_lock()  argument
445 	struct nlm_host	*host = req->a_host;  in nlmclnt_lock()
446 	struct nlm_res	*resp = &req->a_res;  in nlmclnt_lock()
456 		if ((status = nlmclnt_call(req, NLMPROC_LOCK)) >= 0) {  in nlmclnt_lock()
463 	} while (resp->status == NLM_LCK_BLOCKED && req->a_args.block);  in nlmclnt_lock()
482 	struct nlm_rqst reqst, *req;  in nlmclnt_reclaim()  local
485 	req = &reqst;  in nlmclnt_reclaim()
486 	memset(req, 0, sizeof(*req));  in nlmclnt_reclaim()
487 	locks_init_lock(&req->a_args.lock.fl);  in nlmclnt_reclaim()
488 	locks_init_lock(&req->a_res.lock.fl);  in nlmclnt_reclaim()
489 	req->a_host  = host;  in nlmclnt_reclaim()
490 	req->a_flags = 0;  in nlmclnt_reclaim()
493 	nlmclnt_setlockargs(req, fl);  in nlmclnt_reclaim()
494 	req->a_args.reclaim = 1;  in nlmclnt_reclaim()
496 	if ((status = nlmclnt_call(req, NLMPROC_LOCK)) >= 0  in nlmclnt_reclaim()
497 	 && req->a_res.status == NLM_LCK_GRANTED)  in nlmclnt_reclaim()
502 				status, req->a_res.status);  in nlmclnt_reclaim()
523 nlmclnt_unlock(struct nlm_rqst *req, struct file_lock *fl)  in nlmclnt_unlock()  argument
525 	struct nlm_res	*resp = &req->a_res;  in nlmclnt_unlock()
532 	if (req->a_flags & RPC_TASK_ASYNC) {  in nlmclnt_unlock()
533 		return nlmclnt_async_call(req, NLMPROC_UNLOCK,  in nlmclnt_unlock()
537 	if ((status = nlmclnt_call(req, NLMPROC_UNLOCK)) < 0)  in nlmclnt_unlock()
554 	struct nlm_rqst	*req = (struct nlm_rqst *) task->tk_calldata;  in nlmclnt_unlock_callback()  local
555 	int		status = req->a_res.status;  in nlmclnt_unlock_callback()
572 	nlm_release_host(req->a_host);  in nlmclnt_unlock_callback()
573 	kfree(req);  in nlmclnt_unlock_callback()
576 	nlm_rebind_host(req->a_host);  in nlmclnt_unlock_callback()
589 	struct nlm_rqst	*req;  in nlmclnt_cancel()  local
601 	req = nlmclnt_alloc_call();  in nlmclnt_cancel()
602 	if (!req)  in nlmclnt_cancel()
604 	req->a_host  = host;  in nlmclnt_cancel()
605 	req->a_flags = RPC_TASK_ASYNC;  in nlmclnt_cancel()
607 	nlmclnt_setlockargs(req, fl);  in nlmclnt_cancel()
609 	status = nlmclnt_async_call(req, NLMPROC_CANCEL,  in nlmclnt_cancel()
612 		kfree(req);  in nlmclnt_cancel()
625 	struct nlm_rqst	*req = (struct nlm_rqst *) task->tk_calldata;  in nlmclnt_cancel_callback()  local
637 			req->a_res.status, task->tk_pid);  in nlmclnt_cancel_callback()
639 	switch (req->a_res.status) {  in nlmclnt_cancel_callback()
649 			req->a_res.status);  in nlmclnt_cancel_callback()
653 	nlm_release_host(req->a_host);  in nlmclnt_cancel_callback()
654 	kfree(req);  in nlmclnt_cancel_callback()
658 	nlm_rebind_host(req->a_host);  in nlmclnt_cancel_callback()