[Intel-wired-lan] [PATCH iwl-net v2] i40e:Fix filter input checks to prevent config with invalid values

[Sreenivas, Bharathi]

> -----Original Message-----
> From: Intel-wired-lan <intel-wired-lan-bounces at osuosl.org> On Behalf Of
> Loktionov, Aleksandr
> Sent: Wednesday, November 29, 2023 3:53 PM
> To: intel-wired-lan at lists.osuosl.org; Nguyen, Anthony L
> <anthony.l.nguyen at intel.com>; Loktionov, Aleksandr
> <aleksandr.loktionov at intel.com>
> Cc: netdev at vger.kernel.org; Staikov, Andrii <andrii.staikov at intel.com>;
> Mogilappagari, Sudheer <sudheer.mogilappagari at intel.com>
> Subject: [Intel-wired-lan] [PATCH iwl-net v2] i40e:Fix filter input checks to
> prevent config with invalid values
> 
> From: Sudheer Mogilappagari <sudheer.mogilappagari at intel.com>
> 
> Prevent VF from configuring filters with unsupported actions or use REDIRECT
> action with invalid tc number. Current checks could cause out of bounds
> access on PF side.
> 
> Fixes: e284fc280473 ("i40e: Add and delete cloud filter")
> Reviewed-by: Andrii Staikov <andrii.staikov at intel.com>
> Signed-off-by: Sudheer Mogilappagari <sudheer.mogilappagari at intel.com>
> Signed-off-by: Aleksandr Loktionov <aleksandr.loktionov at intel.com>
> ---
> v1->v2 add 'Fixes:' tag into commit message
> ---
>  drivers/net/ethernet/intel/i40e/i40e_virtchnl_pf.c | 8 ++++----
>  1 file changed, 4 insertions(+), 4 deletions(-)
>
Tested-by: Bharathi Sreenivas <bharathi.sreenivas at intel.com>