Commit 911cb193 authored by Rob Landley's avatar Rob Landley Committed by David S. Miller
Browse files

net: minor cleanup to net_namespace.c. 



Inline a small static function that's only ever called from one place.

Signed-off-by: default avatarRob Landley <rlandley@parallels.com>
Reviewed-by: default avatarJiri Pirko <jpirko@redhat.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent c3968a85

net/core/net_namespace.c

+4 −8
Original line number Diff line number Diff line
@@ -216,11 +216,14 @@ static void net_free(struct net *net) 
	kmem_cache_free(net_cachep, net);

}



static struct net *net_create(void)

struct net *copy_net_ns(unsigned long flags, struct net *old_net)

{

	struct net *net;

	int rv;



	if (!(flags & CLONE_NEWNET))

		return get_net(old_net);



	net = net_alloc();

	if (!net)

		return ERR_PTR(-ENOMEM);
@@ -239,13 +242,6 @@ static struct net *net_create(void) 
	return net;

}



struct net *copy_net_ns(unsigned long flags, struct net *old_net)

{

	if (!(flags & CLONE_NEWNET))

		return get_net(old_net);

	return net_create();

}



static DEFINE_SPINLOCK(cleanup_list_lock);

static LIST_HEAD(cleanup_list);  /* Must hold cleanup_list_lock to touch */