net: Specify the owning module for lwtunnel ops

[ Upstream commit 88ff7334f25909802140e690c0e16433e485b0a0 ]

Modules implementing lwtunnel ops should not be allowed to unload
while there is state alive using those ops, so specify the owning
module for all lwtunnel ops.

Signed-off-by: Robert Shearman <rshearma@brocade.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

1 files changed, 1 insertions, 0 deletions

diff --git a/net/ipv6/ila/ila_lwt.c b/net/ipv6/ila/ila_lwt.c
index e50c27a93e17..f3db364fc853 100644
--- a/net/ipv6/ila/ila_lwt.c
+++ b/net/ipv6/ila/ila_lwt.c
@@ -164,6 +164,7 @@ static const struct lwtunnel_encap_ops ila_encap_ops = {
         .fill_encap = ila_fill_encap_info,
         .get_encap_size = ila_encap_nlsize,
         .cmp_encap = ila_encap_cmp,
+        .owner = THIS_MODULE,
 };
 
 int ila_lwt_init(void)