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From: Thomas Gleixner <tglx@kernel.org>
To: Boqun Feng <boqun@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>, linux-kernel@vger.kernel.org,
 linux-tip-commits@vger.kernel.org, x86@kernel.org
Subject: Re: [PATCH] locking: Revert switching guards to
 _irq_{disable,enable}()
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Date: Mon, 31 Aug 2026 11:56:25 +0200
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On Sun, Aug 30 2026 at 14:42, Boqun Feng wrote:
> On Sun, Aug 30, 2026 at 09:57:30PM +0200, Thomas Gleixner wrote:
> [...]
>> +
>> +#ifdef CONFIG_RT
>
> 0 day probably will find it, but FWIW this one should be
> CONFIG_PREEMPT_RT.

Indeed