Messages in this thread Patch in this message |  | | | From | Vasiliy Kulikov <> | | Subject | [PATCH 12/20] net: can: at91_can: world-writable sysfs files | | Date | Fri, 4 Feb 2011 15:23:50 +0300 |
| |
Don't allow everybody to write to mb0_id file.
Signed-off-by: Vasiliy Kulikov <segoon@openwall.com> --- Cannot compile the driver, so it is not tested at all. drivers/net/can/at91_can.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/drivers/net/can/at91_can.c b/drivers/net/can/at91_can.c index 2532b96..57d2ffb 100644 --- a/drivers/net/can/at91_can.c +++ b/drivers/net/can/at91_can.c @@ -1109,7 +1109,7 @@ static ssize_t at91_sysfs_set_mb0_id(struct device *dev, return ret; } -static DEVICE_ATTR(mb0_id, S_IWUGO | S_IRUGO, +static DEVICE_ATTR(mb0_id, S_IWUSR | S_IRUGO, at91_sysfs_show_mb0_id, at91_sysfs_set_mb0_id); static struct attribute *at91_sysfs_attrs[] = { -- 1.7.0.4
|  |