[PATCH 1/3] block: Fix sysfs queue freeze and limits lock order

[Christoph Hellwig]

On Tue, Jan 07, 2025 at 08:45:11AM +0800, Ming Lei wrote:
> > No, we had various bug reports due to it, including racing with other
> > updates.  Let's stop trying to take shortcuts that will byte us again
> > later and sort this out properly.
> 
> Can you share the bug reports? I am curious how it happen.

Try to search old scsi and nvme list reports for trouble, one case
with the discard limits, the other about the max sectors.