[Intel-wired-lan] [next PATCH S18 2/8] i40e: fix a bug in debugfs with add/del macaddr

[Bowers, AndrewX]

> -----Original Message-----
> From: Intel-wired-lan [mailto:intel-wired-lan-bounces at lists.osuosl.org] On
> Behalf Of Catherine Sullivan
> Sent: Thursday, October 01, 2015 11:38 AM
> To: intel-wired-lan at lists.osuosl.org
> Subject: [Intel-wired-lan] [next PATCH S18 2/8] i40e: fix a bug in debugfs with
> add/del macaddr
> 
> From: Anjali Singhai Jain <anjali.singhai at intel.com>
> 
> The new code flow requires us to grab the filter list lock before
> adding/deleting the filter.
> 
> Signed-off-by: Anjali Singhai Jain <anjali.singhai at intel.com>
> Change-ID: I4eaef508ab4da2d1b2e23f20f2a78d931d5b6aeb
> 
> ---
> Testing-hints: 5645669
>  drivers/net/ethernet/intel/i40e/i40e_debugfs.c | 4 ++++
>  1 file changed, 4 insertions(+)

Tested-by: Andrew Bowers <andrewx.bowers at intel.com>
Patch code changes correctly applied, driver no longer crashes when adding/removing MAC addresses via admin queue/debugfs commands.