Re: [PATCH 4/9] bdi: add a ->dev_name field to struct backing_dev_info

From: Bart Van Assche
Date: Wed Apr 22 2020 - 20:09:08 EST


On 4/22/20 12:38 AM, Christoph Hellwig wrote:
Cache a copy of the name for the life time of the backing_dev_info
structure so that we can reference it even after unregistering.

Reviewed-by: Bart Van Assche <bvanassche@xxxxxxx>