linux-kernel - Re: [PATCH 11/11] x86/mm, pat: convert pat tree to generic interval tree

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Message-ID: <20191021232423.s24x5go2ozjbvtvy@linux-p48b>
Date:   Mon, 21 Oct 2019 16:24:23 -0700
From:   Davidlohr Bueso <dave@...olabs.net>
To:     Ingo Molnar <mingo@...nel.org>
Cc:     akpm@...ux-foundation.org, walken@...gle.com, peterz@...radead.org,
        linux-kernel@...r.kernel.org, linux-mm@...ck.org,
        dri-devel@...ts.freedesktop.org, linux-rdma@...r.kernel.org,
        Thomas Gleixner <tglx@...utronix.de>,
        Ingo Molnar <mingo@...hat.com>, Borislav Petkov <bp@...en8.de>,
        x86@...nel.org, Davidlohr Bueso <dbueso@...e.de>
Subject: Re: [PATCH 11/11] x86/mm, pat: convert pat tree to generic interval
 tree

On Mon, 07 Oct 2019, Ingo Molnar wrote:
>I suppose this will be carried in -mm?

I've just sent out a new patchset for -tip that only modified the pat
tree. It seems that this series will at least take some more time due to
the mmu_notifier rework being done - and there was some worries about
the corner case details. I think it makes sense to just port the pat
tree to the current interval tree machineary and just be done with all this.
Any future versions of this series would require a trivial two liner for pat.

Thanks,
Davidlohr