Re: [PATCH] drivers/net/ibmveth.c: memset fix

[Brian King]

Mariusz Kozlowski wrote:
> Hello,
> 
> 	Looks like memset() is zeroing wrong nr of bytes.

Good catch, however, I think we can just remove this memset altogether
since the memory gets allocated via kzalloc.

-Brian


> 
> Signed-off-by: Mariusz Kozlowski <m.kozlowski@xxxxxxxxxx>
> 
>  drivers/net/ibmveth.c |    4 ++--
>  1 file changed, 2 insertions(+), 2 deletions(-)
> 
> --- linux-2.6.23-rc1-mm2-a/drivers/net/ibmveth.c	2007-08-01 08:43:46.000000000 +0200
> +++ linux-2.6.23-rc1-mm2-b/drivers/net/ibmveth.c	2007-08-06 20:34:44.000000000 +0200
> @@ -963,7 +963,7 @@ static int __devinit ibmveth_probe(struc
>  {
>  	int rc, i;
>  	struct net_device *netdev;
> -	struct ibmveth_adapter *adapter = NULL;
> +	struct ibmveth_adapter *adapter;
> 
>  	unsigned char *mac_addr_p;
>  	unsigned int *mcastFilterSize_p;
> @@ -997,7 +997,7 @@ static int __devinit ibmveth_probe(struc
>  	SET_MODULE_OWNER(netdev);
> 
>  	adapter = netdev->priv;
> -	memset(adapter, 0, sizeof(adapter));
> +	memset(adapter, 0, sizeof(*adapter));
>  	dev->dev.driver_data = netdev;
> 
>  	adapter->vdev = dev;
> -
> To unsubscribe from this list: send the line "unsubscribe netdev" in
> the body of a message to majordomo@xxxxxxxxxxxxxxx
> More majordomo info at  http://vger.kernel.org/majordomo-info.html


-- 
Brian King
Linux on Power Virtualization
IBM Linux Technology Center
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/