[IPSEC]: Store afinfo pointer in xfrm_mode

[linux-2.6-omap-h63xx.git] / net / ipv4 / xfrm4_policy.c

diff --git a/net/ipv4/xfrm4_policy.c b/net/ipv4/xfrm4_policy.c
index 2373d673df60b799a32a20713e00b0c2f2e83905..c65b8e03c0490d83a1aa5862f116c4a9436bd463 100644 (file)
--- a/net/ipv4/xfrm4_policy.c
+++ b/net/ipv4/xfrm4_policy.c
@@ -151,7 +151,6 @@ __xfrm4_bundle_create(struct xfrm_policy *policy, struct xfrm_state **xfrm, int
        i = 0;
        for (; dst_prev != &rt->u.dst; dst_prev = dst_prev->child) {
                struct xfrm_dst *x = (struct xfrm_dst*)dst_prev;
-               struct xfrm_state_afinfo *afinfo;
                x->u.rt.fl = *fl;
 
                dst_prev->xfrm = xfrm[i++];
@@ -169,17 +168,7 @@ __xfrm4_bundle_create(struct xfrm_policy *policy, struct xfrm_state **xfrm, int
                /* Copy neighbout for reachability confirmation */
                dst_prev->neighbour     = neigh_clone(rt->u.dst.neighbour);
                dst_prev->input         = rt->u.dst.input;
-               /* XXX: When IPv6 module can be unloaded, we should manage reference
-                * to xfrm6_output in afinfo->output. Miyazawa
-                * */
-               afinfo = xfrm_state_get_afinfo(dst_prev->xfrm->props.family);
-               if (!afinfo) {
-                       dst = *dst_p;
-                       err = -EAFNOSUPPORT;
-                       goto error;
-               }
-               dst_prev->output = afinfo->output;
-               xfrm_state_put_afinfo(afinfo);
+               dst_prev->output = dst_prev->xfrm->mode->afinfo->output;
                if (dst_prev->xfrm->props.family == AF_INET && rt->peer)
                        atomic_inc(&rt->peer->refcnt);
                x->u.rt.peer = rt->peer;