Re: [PATCH v2] mm/hugetlb: defer free_huge_page() to a workqueue

From: Davidlohr Bueso
Date: Thu Dec 12 2019 - 14:43:03 EST

On Thu, 12 Dec 2019, Mike Kravetz wrote:

The patch does seem fairly simple and straight forward. I need to brush up
on my workqueue knowledge to provide a full review.

The flush_work() call is actually bogus as we obviously cannot block in