On 22/09/17 12:50, Dan Carpenter wrote:
> On Thu, Sep 21, 2017 at 11:01:58PM +0100, Colin King wrote:
>> @@ -1837,12 +1838,13 @@ static void e1000_get_ethtool_stats(struct
>> net_device *netdev,
>> p = (char *)adapter + stat->stat_offset;
>> break;
>>
On Thu, Sep 21, 2017 at 11:01:58PM +0100, Colin King wrote:
> @@ -1837,12 +1838,13 @@ static void e1000_get_ethtool_stats(struct net_device
> *netdev,
> p = (char *)adapter + stat->stat_offset;
> break;
> default:
> + p
From: Colin Ian King
Currently if the stat type is invalid then data[i] is being set
either by dereferencing a null pointer p, or it is reading from
an incorrect previous location if we had a valid stat type
previously. Fix this by nullify pointer p if a stat type is
invalid and only setting dat
