From: Martin <[email protected]>
[ Upstream commit b15bb8817f991497d97ae55d8c0e349a9d1e1478 ]
Code to initialize the conf structure while gathering the configuration
of the device was missing.
Fixes: 571912c69f0e ("net: UDP tunnel encapsulation module for tunnelling
different protocols like MPLS, IP, NSH etc.")
Signed-off-by: Martin <[email protected]>
Signed-off-by: David S. Miller <[email protected]>
Signed-off-by: Sasha Levin <[email protected]>
---
drivers/net/bareudp.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/drivers/net/bareudp.c b/drivers/net/bareudp.c
index efd1a1d1f35e0..5d3c691a1c668 100644
--- a/drivers/net/bareudp.c
+++ b/drivers/net/bareudp.c
@@ -552,6 +552,8 @@ static int bareudp_validate(struct nlattr *tb[], struct
nlattr *data[],
static int bareudp2info(struct nlattr *data[], struct bareudp_conf *conf,
struct netlink_ext_ack *extack)
{
+ memset(conf, 0, sizeof(*conf));
+
if (!data[IFLA_BAREUDP_PORT]) {
NL_SET_ERR_MSG(extack, "port not specified");
return -EINVAL;
--
2.25.1
