1 files changed, 0 insertions, 81 deletions
diff --git a/kernel/include/linux/netfilter/ipset/ip_set_timeout.h b/kernel/include/linux/netfilter/ipset/ip_set_timeout.h
deleted file mode 100644
index dc74150..0000000
--- a/kernel/include/linux/netfilter/ipset/ip_set_timeout.h
+++ /dev/null
@@ -1,81 +0,0 @@
-#ifndef _IP_SET_TIMEOUT_H
-#define _IP_SET_TIMEOUT_H
-
-/* Copyright (C) 2003-2013 Jozsef Kadlecsik <kadlec@netfilter.org>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- */
-
-#ifdef __KERNEL__
-
-/* How often should the gc be run by default */
-#define IPSET_GC_TIME			(3 * 60)
-
-/* Timeout period depending on the timeout value of the given set */
-#define IPSET_GC_PERIOD(timeout) \
-	((timeout/3) ? min_t(u32, (timeout)/3, IPSET_GC_TIME) : 1)
-
-/* Entry is set with no timeout value */
-#define IPSET_ELEM_PERMANENT	0
-
-/* Set is defined with timeout support: timeout value may be 0 */
-#define IPSET_NO_TIMEOUT	UINT_MAX
-
-/* Max timeout value, see msecs_to_jiffies() in jiffies.h */
-#define IPSET_MAX_TIMEOUT	(UINT_MAX >> 1)/MSEC_PER_SEC
-
-#define ip_set_adt_opt_timeout(opt, set)	\
-((opt)->ext.timeout != IPSET_NO_TIMEOUT ? (opt)->ext.timeout : (set)->timeout)
-
-static inline unsigned int
-ip_set_timeout_uget(struct nlattr *tb)
-{
-	unsigned int timeout = ip_set_get_h32(tb);
-
-	/* Normalize to fit into jiffies */
-	if (timeout > IPSET_MAX_TIMEOUT)
-		timeout = IPSET_MAX_TIMEOUT;
-
-	return timeout;
-}
-
-static inline bool
-ip_set_timeout_expired(const unsigned long *t)
-{
-	return *t != IPSET_ELEM_PERMANENT && time_is_before_jiffies(*t);
-}
-
-static inline void
-ip_set_timeout_set(unsigned long *timeout, u32 value)
-{
-	unsigned long t;
-
-	if (!value) {
-		*timeout = IPSET_ELEM_PERMANENT;
-		return;
-	}
-
-	t = msecs_to_jiffies(value * MSEC_PER_SEC) + jiffies;
-	if (t == IPSET_ELEM_PERMANENT)
-		/* Bingo! :-) */
-		t--;
-	*timeout = t;
-}
-
-static inline u32
-ip_set_timeout_get(const unsigned long *timeout)
-{
-	u32 t;
-
-	if (*timeout == IPSET_ELEM_PERMANENT)
-		return 0;
-
-	t = jiffies_to_msecs(*timeout - jiffies)/MSEC_PER_SEC;
-	/* Zero value in userspace means no timeout */
-	return t == 0 ? 1 : t;
-}
-
-#endif	/* __KERNEL__ */
-#endif /* _IP_SET_TIMEOUT_H */