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| author | Rick Jones <rick.jones2@hp.com> | 2011-11-15 14:59:53 +0000 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2011-11-16 17:38:55 -0500 |
| commit | 33a5ba144e3e7ffc1cd4a1d205e99c16078885bf (patch) | |
| tree | 00bd6240afd42ef5a7daf422a8d4acd46118b873 /drivers/net/tun.c | |
| parent | 588f033075d8c7efe28695402114eab3f9da47c4 (diff) | |
| download | linux-33a5ba144e3e7ffc1cd4a1d205e99c16078885bf.tar.gz linux-33a5ba144e3e7ffc1cd4a1d205e99c16078885bf.tar.bz2 linux-33a5ba144e3e7ffc1cd4a1d205e99c16078885bf.zip | |
net: sweep-up some straglers in strlcpy conversion of .get_drvinfo routines
Convert some remaining straglers' .get_drvinfo routines to use strlcpy
rather than strcpy/strncpy.
Signed-off-by: Rick Jones <rick.jones2@hp.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
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; } } |