Correct .gbs.conf settings

[platform/adaptation/renesas_rcar/renesas_kernel.git] / net / xfrm / xfrm_state.c

diff --git a/net/xfrm/xfrm_state.c b/net/xfrm/xfrm_state.c
index a26b7aa..40f1b3e 100644 (file)
--- a/net/xfrm/xfrm_state.c
+++ b/net/xfrm/xfrm_state.c
@@ -1159,6 +1159,11 @@ static struct xfrm_state *xfrm_state_clone(struct xfrm_state *orig, int *errp)
        }
        x->props.aalgo = orig->props.aalgo;
 
+       if (orig->aead) {
+               x->aead = xfrm_algo_aead_clone(orig->aead);
+               if (!x->aead)
+                       goto error;
+       }
        if (orig->ealg) {
                x->ealg = xfrm_algo_clone(orig->ealg);
                if (!x->ealg)
@@ -1201,6 +1206,9 @@ static struct xfrm_state *xfrm_state_clone(struct xfrm_state *orig, int *errp)
        x->props.flags = orig->props.flags;
        x->props.extra_flags = orig->props.extra_flags;
 
+       x->tfcpad = orig->tfcpad;
+       x->replay_maxdiff = orig->replay_maxdiff;
+       x->replay_maxage = orig->replay_maxage;
        x->curlft.add_time = orig->curlft.add_time;
        x->km.state = orig->km.state;
        x->km.seq = orig->km.seq;
@@ -1215,11 +1223,12 @@ out:
        return NULL;
 }
 
-/* net->xfrm.xfrm_state_lock is held */
 struct xfrm_state *xfrm_migrate_state_find(struct xfrm_migrate *m, struct net *net)
 {
        unsigned int h;
-       struct xfrm_state *x;
+       struct xfrm_state *x = NULL;
+
+       spin_lock_bh(&net->xfrm.xfrm_state_lock);
 
        if (m->reqid) {
                h = xfrm_dst_hash(net, &m->old_daddr, &m->old_saddr,
@@ -1236,7 +1245,7 @@ struct xfrm_state *xfrm_migrate_state_find(struct xfrm_migrate *m, struct net *n
                                             m->old_family))
                                continue;
                        xfrm_state_hold(x);
-                       return x;
+                       break;
                }
        } else {
                h = xfrm_src_hash(net, &m->old_daddr, &m->old_saddr,
@@ -1251,11 +1260,13 @@ struct xfrm_state *xfrm_migrate_state_find(struct xfrm_migrate *m, struct net *n
                                             m->old_family))
                                continue;
                        xfrm_state_hold(x);
-                       return x;
+                       break;
                }
        }
 
-       return NULL;
+       spin_unlock_bh(&net->xfrm.xfrm_state_lock);
+
+       return x;
 }
 EXPORT_SYMBOL(xfrm_migrate_state_find);
 
@@ -1451,7 +1462,7 @@ xfrm_state_sort(struct xfrm_state **dst, struct xfrm_state **src, int n,
 {
        int err = 0;
        struct xfrm_state_afinfo *afinfo = xfrm_state_get_afinfo(family);
-       struct net *net = xs_net(*dst);
+       struct net *net = xs_net(*src);
 
        if (!afinfo)
                return -EAFNOSUPPORT;