On 6/11/24 07:19, Christoph Hellwig wrote:

queue_attr_store updates attributes used to control generating I/O, and
can cause malformed bios if changed with I/O in flight.  Freeze the queue
in common code instead of adding it to almost every attribute.

Signed-off-by: Christoph Hellwig <hch@lst.de>
---
  block/blk-mq.c    | 5 +++--
  block/blk-sysfs.c | 9 ++-------
  2 files changed, 5 insertions(+), 9 deletions(-)

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

Cheers,

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