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-rw-r--r--include/net/inet_frag.h15
1 files changed, 15 insertions, 0 deletions
diff --git a/include/net/inet_frag.h b/include/net/inet_frag.h
index 74e9cb9b6943..d51f23873da9 100644
--- a/include/net/inet_frag.h
+++ b/include/net/inet_frag.h
@@ -18,4 +18,19 @@ struct inet_frag_queue {
#define LAST_IN 1
};
+#define INETFRAGS_HASHSZ 64
+
+struct inet_frags {
+ struct list_head lru_list;
+ struct hlist_head hash[INETFRAGS_HASHSZ];
+ rwlock_t lock;
+ u32 rnd;
+ int nqueues;
+ atomic_t mem;
+ struct timer_list secret_timer;
+};
+
+void inet_frags_init(struct inet_frags *);
+void inet_frags_fini(struct inet_frags *);
+
#endif