Patch v4.4.100 to Cradlepoint Current

Change-Id: Ia3c8d927e2d4445cc67793de5468074e521507a3
diff --git a/net/xfrm/xfrm_user.c b/net/xfrm/xfrm_user.c
index 7a5a64e..bfcc7d8 100644
--- a/net/xfrm/xfrm_user.c
+++ b/net/xfrm/xfrm_user.c
@@ -3132,6 +3132,10 @@
 		return -ENOMEM;
 	net->xfrm.nlsk_stash = nlsk; /* Don't set to NULL */
 	rcu_assign_pointer(net->xfrm.nlsk, nlsk);
+
+	/* cradlepoint */
+	seqlock_init(&net->xfrm.xfrm_total_stats_lock);
+
 	return 0;
 }