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authorPavel Emelyanov <xemul@openvz.org>2007-10-17 19:44:34 -0700
committerDavid S. Miller <davem@davemloft.net>2007-10-17 19:44:34 -0700
commit2588fe1d782f1686847493ad643157d5d10bf602 (patch)
tree7513851819330d4ff6aadc9f76b1b45bc03f8f82 /include/net/ipv6.h
parentfd9e63544cac30a34c951f0ec958038f0529e244 (diff)
[INET]: Consolidate xxx_frag_intern
This routine checks for the existence of a given entry in the hash table and inserts the new one if needed. The ->equal callback is used to compare two frag_queue-s together, but this one is temporary and will be removed later. The netfilter code and the ipv6 one use the same routine to compare frags. The inet_frag_intern() always returns non-NULL pointer, so convert the inet_frag_queue into protocol specific one (with the container_of) without any checks. Signed-off-by: Pavel Emelyanov <xemul@openvz.org> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include/net/ipv6.h')
-rw-r--r--include/net/ipv6.h3
1 files changed, 3 insertions, 0 deletions
diff --git a/include/net/ipv6.h b/include/net/ipv6.h
index cc796cbc1b26..ff1269713462 100644
--- a/include/net/ipv6.h
+++ b/include/net/ipv6.h
@@ -377,6 +377,9 @@ static inline int ipv6_prefix_equal(const struct in6_addr *a1,
prefixlen);
}
+struct inet_frag_queue;
+int ip6_frag_equal(struct inet_frag_queue *q1, struct inet_frag_queue *q2);
+
static inline int ipv6_addr_any(const struct in6_addr *a)
{
return ((a->s6_addr32[0] | a->s6_addr32[1] |