88 void nlmclnt_prepare_block(struct nlm_wait *block, struct nlm_host *host, struct file_lock *fl)  in nlmclnt_prepare_block()  argument
90 	block->b_host = host;  in nlmclnt_prepare_block()
91 	block->b_lock = fl;  in nlmclnt_prepare_block()
92 	init_waitqueue_head(&block->b_wait);  in nlmclnt_prepare_block()
93 	block->b_status = nlm_lck_blocked;  in nlmclnt_prepare_block()
105 void nlmclnt_queue_block(struct nlm_wait *block)  in nlmclnt_queue_block()  argument
108 	list_add(&block->b_list, &nlm_blocked);  in nlmclnt_queue_block()
115 __be32 nlmclnt_dequeue_block(struct nlm_wait *block)  in nlmclnt_dequeue_block()  argument
120 	list_del(&block->b_list);  in nlmclnt_dequeue_block()
121 	status = block->b_status;  in nlmclnt_dequeue_block()
129 int nlmclnt_wait(struct nlm_wait *block, struct nlm_rqst *req, long timeout)  in nlmclnt_wait()  argument
136 	if (block == NULL)  in nlmclnt_wait()
147 	ret = wait_event_interruptible_timeout(block->b_wait,  in nlmclnt_wait()
148 			block->b_status != nlm_lck_blocked,  in nlmclnt_wait()
153 	if (block->b_status == nlm_lck_denied_grace_period)  in nlmclnt_wait()
154 		block->b_status = nlm_lck_blocked;  in nlmclnt_wait()
165 	struct nlm_wait	*block;  in nlmclnt_grant()  local
173 	list_for_each_entry(block, &nlm_blocked, b_list) {  in nlmclnt_grant()
174 		struct file_lock *fl_blocked = block->b_lock;  in nlmclnt_grant()
186 		if (!rpc_cmp_addr(nlm_addr(block->b_host), addr))  in nlmclnt_grant()
193 		block->b_status = nlm_granted;  in nlmclnt_grant()
194 		wake_up(&block->b_wait);  in nlmclnt_grant()
230 	struct nlm_wait	  *block;  in reclaimer()  local
284 	list_for_each_entry(block, &nlm_blocked, b_list) {  in reclaimer()
285 		if (block->b_host == host) {  in reclaimer()
286 			block->b_status = nlm_lck_denied_grace_period;  in reclaimer()
287 			wake_up(&block->b_wait);  in reclaimer()