On 1/22/24 18:36, Christoph Hellwig wrote:
Pass the default limits to blk_mq_alloc_disk and then use the
queue_limits_{start,commit}_update API to change the limits in an
atomic way on existing loop gendisks.

Signed-off-by: Christoph Hellwig <h...@lst.de>
---
  drivers/block/loop.c | 41 +++++++++++++++++++++++++----------------
  1 file changed, 25 insertions(+), 16 deletions(-)

Reviewed-by: Hannes Reinecke <h...@suse.de>

Cheers,

Hannes
--
Dr. Hannes Reinecke                Kernel Storage Architect
h...@suse.de                              +49 911 74053 688
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