Modify kni_net_ioctl() to return -EOPNOTSUPP for all ioctls instead
of 0.
This is necessary because the Wicked (and possibly other) network
interface managers will perform the SIOCGIWNAME ioctl to check if
the interface is a wireless interface. If the KNI module returns
success, Wicked will incorrectly interpret the interface as a wireless
interface.
Signed-off-by: Dan Gora <d...@adax.com>
---
kernel/linux/kni/kni_net.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/kernel/linux/kni/kni_net.c b/kernel/linux/kni/kni_net.c
index fea3ec7e7..f94f2abaf 100644
--- a/kernel/linux/kni/kni_net.c
+++ b/kernel/linux/kni/kni_net.c
@@ -600,7 +600,7 @@ kni_net_ioctl(struct net_device *dev, struct ifreq *rq, int
cmd)
pr_debug("kni_net_ioctl group:%d cmd:%d\n",
((struct kni_dev *)netdev_priv(dev))->group_id, cmd);
- return 0;
+ return -EOPNOTSUPP;
}
static void
--
2.19.0
