Re: [PATCH v2 00/12] mm: make userland page table freeing RCU-safe

From: "Lorenzo Stoakes (ARM)" <ljs@kernel.org>
To: Kiryl Shutsemau <kas@kernel.org>
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Subject: Re: [PATCH v2 00/12] mm: make userland page table freeing RCU-safe
Date: Wed, 9 Sep 2026 12:07:52 +0100	[thread overview]
Message-ID: <aqE-ABWDmw26OGK2@gremlin> (raw)
In-Reply-To: <aqEl9zv8M_o1yW62@thinkstation>

On Wed, Sep 09, 2026 at 10:26:03AM +0100, Kiryl Shutsemau wrote:
> On Tue, Sep 08, 2026 at 01:32:09PM +0100, Lorenzo Stoakes (ARM) wrote:
> > The majority of architectures in the kernel defer page table freeing until
> > an RCU grace period has elapsed, this series converts all remaining
> > architectures to do so too and eliminates CONFIG_MMU_GATHER_RCU_TABLE_FREE
> > altogether.
>
> Apart from few nitpicks, the patchset looks good to me:
>
> Acked-by: Kiryl Shutsemau (Meta) <kas@kernel.org>

Thanks! :)

>
> --
>   Kiryl Shutsemau / Kirill A. Shutemov

--
Cheers, Lorenzo