netdev - Re: [PATCH 08/10] devlink: implement DEVLINK_CMD_REGION

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Date:   Wed, 25 Mar 2020 10:18:04 -0700
From:   Jakub Kicinski <kuba@...nel.org>
To:     Jiri Pirko <jiri@...nulli.us>
Cc:     Jacob Keller <jacob.e.keller@...el.com>, netdev@...r.kernel.org
Subject: Re: [PATCH 08/10] devlink: implement DEVLINK_CMD_REGION_NEW

On Wed, 25 Mar 2020 17:46:22 +0100 Jiri Pirko wrote:
> >+	err = region->ops->snapshot(devlink, info->extack, &data);
> >+	if (err)
> >+		goto err_decrement_snapshot_count;
> >+
> >+	err = __devlink_region_snapshot_create(region, data, snapshot_id);
> >+	if (err)
> >+		goto err_free_snapshot_data;
> >+
> >+	return 0;
> >+
> >+err_decrement_snapshot_count:
> >+	__devlink_snapshot_id_decrement(devlink, snapshot_id);
> >+err_free_snapshot_data:  
> 
> In devlink the error labers are named according to actions that failed.

Can we leave this to the author of the code to decide?