diff options
Diffstat (limited to 'drivers/net/tun.c')
| -rw-r--r-- | drivers/net/tun.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/drivers/net/tun.c b/drivers/net/tun.c index 7bea9c65119e..8592523b0bb5 100644 --- a/drivers/net/tun.c +++ b/drivers/net/tun.c @@ -1589,16 +1589,16 @@ static void tun_get_drvinfo(struct net_device *dev, struct ethtool_drvinfo *info { struct tun_struct *tun = netdev_priv(dev); - strcpy(info->driver, DRV_NAME); - strcpy(info->version, DRV_VERSION); - strcpy(info->fw_version, "N/A"); + strlcpy(info->driver, DRV_NAME, sizeof(info->driver)); + strlcpy(info->version, DRV_VERSION, sizeof(info->version)); + strlcpy(info->fw_version, "N/A", sizeof(info->fw_version)); switch (tun->flags & TUN_TYPE_MASK) { case TUN_TUN_DEV: - strcpy(info->bus_info, "tun"); + strlcpy(info->bus_info, "tun", sizeof(info->bus_info)); break; case TUN_TAP_DEV: - strcpy(info->bus_info, "tap"); + strlcpy(info->bus_info, "tap", sizeof(info->bus_info)); break; } } |
