Re: [PATCH 2/2] block: hold queue lock while iterating in diskstats_show

[Daniel Wagner]

On Thu, Jan 20, 2022 at 06:21:26AM -0800, Christoph Hellwig wrote:
> That looks quite old.  How does this look on mainline?

I am still try to reproduce it locally (on our SUSE kernels and
mainline). So far 'no luck' using nvme-fc. I'll try now with nvme-tcp
maybe it's transport thing.