[PATCH net] bareudp: Fixed configuration to avoid having garbage values
From: Martin Varghese <hidden>
Date: 2020-06-16 05:49:14
From: Martin <redacted>
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 <redacted>
---
drivers/net/bareudp.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/drivers/net/bareudp.c b/drivers/net/bareudp.c
index efd1a1d..5d3c691 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;
--
1.8.3.1