linux-kernel - Re: [PATCH v5 06/36] cleanup: Basic compatibility with context analysis

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Message-ID: <CANpmjNNHmOzaCSc9hQJNuzNVHXA=LRgXB4Q69FNk6wBuuJGdAg@mail.gmail.com>
Date: Tue, 27 Jan 2026 11:17:24 +0100
From: Marco Elver <elver@...gle.com>
To: Lorenzo Stoakes <lorenzo.stoakes@...cle.com>
Cc: Peter Zijlstra <peterz@...radead.org>, Boqun Feng <boqun.feng@...il.com>, 
	Ingo Molnar <mingo@...nel.org>, Will Deacon <will@...nel.org>, 
	"David S. Miller" <davem@...emloft.net>, Luc Van Oostenryck <luc.vanoostenryck@...il.com>, 
	Chris Li <sparse@...isli.org>, "Paul E. McKenney" <paulmck@...nel.org>, 
	Alexander Potapenko <glider@...gle.com>, Arnd Bergmann <arnd@...db.de>, Bart Van Assche <bvanassche@....org>, 
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	kasan-dev@...glegroups.com, linux-crypto@...r.kernel.org, 
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	Sidhartha Kumar <sidhartha.kumar@...cle.com>
Subject: Re: [PATCH v5 06/36] cleanup: Basic compatibility with context analysis

On Tue, 27 Jan 2026 at 11:14, Lorenzo Stoakes
<lorenzo.stoakes@...cle.com> wrote:
>
> +cc Sid for awareness
>
> Hi,
>
> This patch breaks the radix tree and VMA userland tests. The next bots didn't
> catch it but it seems now they're building the userland VMA tests
> (e.g. https://lore.kernel.all/202601271308.b8d3fcb6-lkp@intel.com/) but maybe
> not caught up to the issue this one caused (fails build in tools/testing/vma and
> tools/testing/radix-tree).
>
> Anyway it's a really easy fix, just need to stub out __no_context_analysis in
> the tools/include copy of compiler_types.h, fix-patch provided below.
>
> To avoid bisection hazard it'd be nice if it could be folded into this series
> before this patch, but if we're too late in the cycle for that I can submit a
> fix separately.

Thanks, I saw. I have a more complete fix I'm about to send.