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atlx: strncpy does not null terminate string

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strlcpy() will always null terminate the string.

Signed-off-by: Roel Kluin <roel.kluin@gmail.com>
Cc: Jay Cliburn <jcliburn@gmail.com>
Cc: Chris Snook <csnook@redhat.com>
Cc: Jie Yang <jie.yang@atheros.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Roel Kluin 2009-08-06 13:06:56 +00:00 committed by David S. Miller
parent 5d5ceb8bdd
commit 082ba88a5e
2 changed files with 8 additions and 8 deletions
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8
drivers/net/atl1c/atl1c_ethtool.c
View file

@ -232,11 +232,11 @@ static void atl1c_get_drvinfo(struct net_device *netdev,
{
struct atl1c_adapter *adapter = netdev_priv(netdev);
strncpy(drvinfo->driver, atl1c_driver_name, sizeof(drvinfo->driver));
strncpy(drvinfo->version, atl1c_driver_version,
strlcpy(drvinfo->driver, atl1c_driver_name, sizeof(drvinfo->driver));
strlcpy(drvinfo->version, atl1c_driver_version,
sizeof(drvinfo->version));
strncpy(drvinfo->fw_version, "N/A", sizeof(drvinfo->fw_version));
strncpy(drvinfo->bus_info, pci_name(adapter->pdev),
strlcpy(drvinfo->fw_version, "N/A", sizeof(drvinfo->fw_version));
strlcpy(drvinfo->bus_info, pci_name(adapter->pdev),
sizeof(drvinfo->bus_info));
drvinfo->n_stats = 0;
drvinfo->testinfo_len = 0;

8
drivers/net/atlx/atl1.c
View file

@ -3378,11 +3378,11 @@ static void atl1_get_drvinfo(struct net_device *netdev,
{
struct atl1_adapter *adapter = netdev_priv(netdev);
strncpy(drvinfo->driver, ATLX_DRIVER_NAME, sizeof(drvinfo->driver));
strncpy(drvinfo->version, ATLX_DRIVER_VERSION,
strlcpy(drvinfo->driver, ATLX_DRIVER_NAME, sizeof(drvinfo->driver));
strlcpy(drvinfo->version, ATLX_DRIVER_VERSION,
sizeof(drvinfo->version));
strncpy(drvinfo->fw_version, "N/A", sizeof(drvinfo->fw_version));
strncpy(drvinfo->bus_info, pci_name(adapter->pdev),
strlcpy(drvinfo->fw_version, "N/A", sizeof(drvinfo->fw_version));
strlcpy(drvinfo->bus_info, pci_name(adapter->pdev),
sizeof(drvinfo->bus_info));
drvinfo->eedump_len = ATL1_EEDUMP_LEN;
}