# \[PATCH net-next V2 2/5\] qeth: no write permission for readonly sysattr - From: Ursula Braun \ - Date: 2015-09-18 14:07:04 - List: netdev - Page: https://ratatoskr.run/netdev/2015/09/10996844 - Thread: https://ratatoskr.run/netdev/2015/09/10996845/t.md ```text From: Lakhvich Dmitriy User is not allowed to write into bridge_state sysfs file. Fixed attribute not mislead the user Signed-off-by: Lakhvich Dmitriy Signed-off-by: Ursula Braun Reported-by: Peter Oberparleiter Reviewed-by: Eugene Crosser Reviewed-by: Thomas Richter --- drivers/s390/net/qeth_l2_sys.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/s390/net/qeth_l2_sys.c b/drivers/s390/net/qeth_l2_sys.c index 52673cd..692db49 100644 --- a/drivers/s390/net/qeth_l2_sys.c +++ b/drivers/s390/net/qeth_l2_sys.c @@ -109,7 +109,7 @@ static ssize_t qeth_bridge_port_state_show(struct device *dev, return qeth_bridge_port_role_state_show(dev, attr, buf, 1); } -static DEVICE_ATTR(bridge_state, 0644, qeth_bridge_port_state_show, +static DEVICE_ATTR(bridge_state, 0444, qeth_bridge_port_state_show, NULL); static ssize_t qeth_bridgeport_hostnotification_show(struct device *dev, -- 2.3.8 ```