Re: [PATCH 12/19] md: use __register_blkdev to allocate devices on demand

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On 9/3/20 10:01 AM, Christoph Hellwig wrote:
Use the simpler mechanism attached to major_name to allocate a brd device

md device? Maybe?

when a currently unregistered minor is accessed.

Signed-off-by: Christoph Hellwig <hch@xxxxxx>
Acked-by: Song Liu <song@xxxxxxxxxx>
---
  drivers/md/md.c | 21 ++++++++-------------
  1 file changed, 8 insertions(+), 13 deletions(-)

Reviewed-by: Hannes Reinecke <hare@xxxxxxx>

Cheers,

Hannes
--
Dr. Hannes Reinecke                Kernel Storage Architect
hare@xxxxxxx                              +49 911 74053 688
SUSE Software Solutions GmbH, Maxfeldstr. 5, 90409 Nürnberg
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