Re: [REGRESSION] mremap() fails VMA expansion when VM_MIXEDMAP is set

[Lorenzo Stoakes (ARM)]

On Fri, Oct 23, 2026 at 08:15:17AM -0400, Luiz Capitulino wrote:
>
>
> On 10/23/26 4:18 AM, Lorenzo Stoakes (ARM) wrote:

> > I'll dig in + get back to you.
>
> Thanks Lorenzo, I really appreciate it.

You're welcome!

This report looks valid, essentially a pure expand should be allowed for mixed
mappings (with mremap() having already asserted it is a valid expansion).

Writing a fix now.

--
Cheers, Lorenzo