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SubjectRe: [PATCH 4/9] bdi: add a ->dev_name field to struct backing_dev_info
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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@acm.org>

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