On 6/19/20 9:17 AM, John Ogness wrote:

Hello,

This series removes a retry loop in the ioc reverse-order
double lock dance, replacing it with an implementation that
uses guaranteed forward progress.

While at it, it also removes the nested spinlock usage,
which no longer applies since CFQ is gone.

Applied for 5.9, thanks.

-- 
Jens Axboe