[XFRM]: Pull xfrm_state_by{spi,src} hash table knowledge out of afinfo.

Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 0 insertions, 40 deletions

diff --git a/net/ipv6/xfrm6_state.c b/net/ipv6/xfrm6_state.c
index 40fcaab..d88cd92 100644
--- a/net/ipv6/xfrm6_state.c
+++ b/net/ipv6/xfrm6_state.c
@@ -63,44 +63,6 @@ __xfrm6_init_tempsel(struct xfrm_state *x, struct flowi *fl,
 	x->props.family = AF_INET6;
 }
 
-static struct xfrm_state *
-__xfrm6_state_lookup_byaddr(xfrm_address_t *daddr, xfrm_address_t *saddr,
-			    u8 proto)
-{
-	struct xfrm_state *x = NULL;
-	unsigned h;
-
-	h = __xfrm6_src_hash(saddr);
-	list_for_each_entry(x, xfrm6_state_afinfo.state_bysrc+h, bysrc) {
-		if (x->props.family == AF_INET6 &&
-		    ipv6_addr_equal((struct in6_addr *)daddr, (struct in6_addr *)x->id.daddr.a6) &&
-		    ipv6_addr_equal((struct in6_addr *)saddr, (struct in6_addr *)x->props.saddr.a6) &&
-		    proto == x->id.proto) {
-			xfrm_state_hold(x);
-			return x;
-		}
-	}
-	return NULL;
-}
-
-static struct xfrm_state *
-__xfrm6_state_lookup(xfrm_address_t *daddr, u32 spi, u8 proto)
-{
-	unsigned h = __xfrm6_spi_hash(daddr, spi, proto);
-	struct xfrm_state *x;
-
-	list_for_each_entry(x, xfrm6_state_afinfo.state_byspi+h, byspi) {
-		if (x->props.family == AF_INET6 &&
-		    spi == x->id.spi &&
-		    ipv6_addr_equal((struct in6_addr *)daddr, (struct in6_addr *)x->id.daddr.a6) &&
-		    proto == x->id.proto) {
-			xfrm_state_hold(x);
-			return x;
-		}
-	}
-	return NULL;
-}
-
 static int
 __xfrm6_state_sort(struct xfrm_state **dst, struct xfrm_state **src, int n)
 {
@@ -223,8 +185,6 @@ __xfrm6_tmpl_sort(struct xfrm_tmpl **dst, struct xfrm_tmpl **src, int n)
 static struct xfrm_state_afinfo xfrm6_state_afinfo = {
 	.family			= AF_INET6,
 	.init_tempsel		= __xfrm6_init_tempsel,
-	.state_lookup		= __xfrm6_state_lookup,
-	.state_lookup_byaddr	= __xfrm6_state_lookup_byaddr,
 	.tmpl_sort		= __xfrm6_tmpl_sort,
 	.state_sort		= __xfrm6_state_sort,
 };