Subject: Re: [PATCH net-next 1/9] net: devlink: remove region snapshot ID tracking dependency on devlink->lock

From: Jakub Kicinski <[email-masked]>
Date: Wed, 27 Jul 2022 18:58:51 -0700

On Wed, 27 Jul 2022 20:03:28 +0300 Moshe Shemesh wrote:
> So resolve this by removing dependency on devlink->lock for region
> snapshot ID tracking by using internal xa_lock() to maintain
> shapshot_ids xa_array consistency.

xa_lock() is a spin lock, right?  s/GFP_KERNEL/GFP_ATOMIC/