4 #include <linux/list.h>
5 #include <linux/workqueue.h>
8 struct list_head state_all;
10 * Hash table to find appropriate SA towards given target (endpoint of
11 * tunnel or destination of transport mode) allowed by selector.
13 * Main use is finding SA after policy selected tunnel or transport
14 * mode. Also, it can be used by ah/esp icmp error handler to find
17 struct hlist_head *state_bydst;
18 struct hlist_head *state_bysrc;
19 struct hlist_head *state_byspi;
20 unsigned int state_hmask;
21 unsigned int state_num;
22 struct work_struct state_hash_work;
23 struct hlist_head state_gc_list;