export net checkpoint fns

Signed-off-by Serge Hallyn <serue-r/[email protected]>

---
 net/checkpoint_dev.c |    4 ++++
 1 files changed, 4 insertions(+), 0 deletions(-)

net/checkpoint_dev.c +4 -0

index bc0415d..eb9673c 100644
@@ -128,6 +128,8 @@ int ckpt_netdev_in_init_netns(struct ckpt_ctx *ctx, struct net_device *dev)
 	return dev->nd_net == current->nsproxy->net_ns;
 }
 
+EXPORT_SYMBOL_GPL(ckpt_netdev_in_init_netns);
+
 int ckpt_netdev_hwaddr(struct net_device *dev, struct ckpt_hdr_netdev *h)
 {
 	struct net *net = dev->nd_net;

@@ -228,6 +230,8 @@ struct ckpt_hdr_netdev *ckpt_netdev_base(struct ckpt_ctx *ctx,
 	return h;
 }
 
+EXPORT_SYMBOL_GPL(ckpt_netdev_base);
+
 int checkpoint_netdev(struct ckpt_ctx *ctx, void *ptr)
 {
 	struct net_device *dev = (struct net_device *)ptr;