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path: root/net/ipv6/xfrm6_policy.c
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Diffstat (limited to 'net/ipv6/xfrm6_policy.c')
-rw-r--r--net/ipv6/xfrm6_policy.c31
1 files changed, 0 insertions, 31 deletions
diff --git a/net/ipv6/xfrm6_policy.c b/net/ipv6/xfrm6_policy.c
index 00bf7c962b7e..4a0e77e14468 100644
--- a/net/ipv6/xfrm6_policy.c
+++ b/net/ipv6/xfrm6_policy.c
@@ -67,36 +67,6 @@ static int xfrm6_get_saddr(struct net *net,
return 0;
}
-static struct dst_entry *
-__xfrm6_find_bundle(struct flowi *fl, struct xfrm_policy *policy)
-{
- struct dst_entry *dst;
-
- /* Still not clear if we should set fl->fl6_{src,dst}... */
- read_lock_bh(&policy->lock);
- for (dst = policy->bundles; dst; dst = dst->next) {
- struct xfrm_dst *xdst = (struct xfrm_dst*)dst;
- struct in6_addr fl_dst_prefix, fl_src_prefix;
-
- ipv6_addr_prefix(&fl_dst_prefix,
- &fl->fl6_dst,
- xdst->u.rt6.rt6i_dst.plen);
- ipv6_addr_prefix(&fl_src_prefix,
- &fl->fl6_src,
- xdst->u.rt6.rt6i_src.plen);
- if (ipv6_addr_equal(&xdst->u.rt6.rt6i_dst.addr, &fl_dst_prefix) &&
- ipv6_addr_equal(&xdst->u.rt6.rt6i_src.addr, &fl_src_prefix) &&
- xfrm_bundle_ok(policy, xdst, fl, AF_INET6,
- (xdst->u.rt6.rt6i_dst.plen != 128 ||
- xdst->u.rt6.rt6i_src.plen != 128))) {
- dst_clone(dst);
- break;
- }
- }
- read_unlock_bh(&policy->lock);
- return dst;
-}
-
static int xfrm6_get_tos(struct flowi *fl)
{
return 0;
@@ -291,7 +261,6 @@ static struct xfrm_policy_afinfo xfrm6_policy_afinfo = {
.dst_ops = &xfrm6_dst_ops,
.dst_lookup = xfrm6_dst_lookup,
.get_saddr = xfrm6_get_saddr,
- .find_bundle = __xfrm6_find_bundle,
.decode_session = _decode_session6,
.get_tos = xfrm6_get_tos,
.init_path = xfrm6_init_path,