Axel,
On Thu, Mar 25, 2021 at 04:10:27PM -0700, Axel Rasmussen wrote:
> Previously, in the error path, we unconditionally removed the page from
> the page cache. But in the continue case, we didn't add it - it was
> already there because the page is used by a second (non-UFFD-registered)
> mapping
Previously, in the error path, we unconditionally removed the page from
the page cache. But in the continue case, we didn't add it - it was
already there because the page is used by a second (non-UFFD-registered)
mapping. So, in that case, it's incorrect to remove it as the other
mapping may still
2 matches
Mail list logo
