net: pass kern to net_proto_family create function

The generic __sock_create function has a kern argument which allows the
security system to make decisions based on if a socket is being created by
the kernel or by userspace.  This patch passes that flag to the
net_proto_family specific create function, so it can do the same thing.

Signed-off-by: Eric Paris <eparis@redhat.com>
Acked-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 2 insertions, 1 deletions

diff --git a/include/linux/net.h b/include/linux/net.h
index 4da9d571b053..70ee3c310f15 100644
--- a/include/linux/net.h
+++ b/include/linux/net.h
@@ -204,7 +204,8 @@ struct proto_ops {
 
 struct net_proto_family {
         int             family;
-        int             (*create)(struct net *net, struct socket *sock, int protocol);
+        int             (*create)(struct net *net, struct socket *sock,
+                                  int protocol, int kern);
         struct module   *owner;
 };