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From: Paolo Pisati <piso@FreeBSD.org>
To: Perforce Change Reviews <perforce@freebsd.org>
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Subject: PERFORCE change 105364 for review
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http://perforce.freebsd.org/chv.cgi?CH=105364

Change 105364 by piso@piso_newluxor on 2006/08/30 21:18:22

	hook_entry()/unhook_entry() are not needed anymore.

Affected files ...

.. //depot/projects/soc2005/libalias/sys/netinet/ip_fw2.c#10 edit

Differences ...

==== //depot/projects/soc2005/libalias/sys/netinet/ip_fw2.c#10 (text+ko) ====

@@ -2062,26 +2062,6 @@
 	return (NULL);
 }
 
-/* Attach p to b chain. */
-__unused static void
-hook_entry(struct _chain **b, struct _chain *p) {
-		
-	/* XXX better to make an in-order addition... */
-	for(; *b != NULL; b = &((*b)->next))
-		;
-	*b = p;
-}
-
-/* Remove p from b chain. */
-__unused static void
-unhook_entry(struct _chain **b, struct _chain *p) {
-	
-	NAT_WLOCK_ASSERT(&nat_chain_rwl);
-	for(; *b != p; b = &((*b)->next))
-		;
-	*b = p->next;
-}
-
 #define HOOK_NAT(b, p) do {                                     \
 	NAT_WLOCK_ASSERT(&nat_chain_rwl);                       \
         LIST_INSERT_HEAD(b, p, _next);                          \