2 * net/tipc/subscr.h: Include file for TIPC subscription service
4 * Copyright (c) 2003-2005, Ericsson Research Canada
5 * Copyright (c) 2005, Wind River Systems
6 * Copyright (c) 2005-2006, Ericsson AB
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34 #ifndef _TIPC_SUBSCR_H
35 #define _TIPC_SUBSCR_H
38 * struct subscription - TIPC network topology subscription object
39 * @seq: name sequence associated with subscription
40 * @timeout: duration of subscription (in ms)
41 * @filter: event filtering to be done for subscription
42 * @evt: template for events generated by subscription
43 * @subscription_list: adjacent subscriptions in subscriber's subscription list
44 * @nameseq_list: adjacent subscriptions in name sequence's subscription list
45 * @timer_ref: reference to timer governing subscription duration (may be NULL)
46 * @owner: pointer to subscriber object associated with this subscription
50 struct tipc_name_seq seq;
53 struct tipc_event evt;
54 struct list_head subscription_list;
55 struct list_head nameseq_list;
56 struct timer_list timer;
57 struct subscriber *owner;
60 int subscr_overlap(struct subscription * sub,
64 void subscr_report_overlap(struct subscription * sub,
72 int subscr_start(void);
74 void subscr_stop(void);