[INET]: Consolidate xxx_frag_create()

This one uses the xxx_frag_intern() and xxx_frag_alloc()
routines, which are already consolidated, so remove them
from protocol code (as promised).

The ->constructor callback is used to init the rest of
the frag queue and it is the same for netfilter and ipv6.

Signed-off-by: Pavel Emelyanov <xemul@openvz.org>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 8 insertions, 0 deletions

diff --git a/include/net/ipv6.h b/include/net/ipv6.h
index ff1269713462..9dc99bf5cf0e 100644
--- a/include/net/ipv6.h
+++ b/include/net/ipv6.h
@@ -380,6 +380,14 @@ static inline int ipv6_prefix_equal(const struct in6_addr *a1,
 struct inet_frag_queue;
 int ip6_frag_equal(struct inet_frag_queue *q1, struct inet_frag_queue *q2);
 
+struct ip6_create_arg {
+        __be32 id;
+        struct in6_addr *src;
+        struct in6_addr *dst;
+};
+
+void ip6_frag_init(struct inet_frag_queue *q, void *a);
+
 static inline int ipv6_addr_any(const struct in6_addr *a)
 {
         return ((a->s6_addr32[0] | a->s6_addr32[1] |