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From: Linus Torvalds <torvalds@linux-foundation.org>
Date: Sat, 30 Dec 2017 12:49:13 -0800
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Subject: Re: x86/pti: smp_processor_id() called while preemptible in resume-from-sleep
To: Thomas Gleixner <tglx@linutronix.de>
Cc: Dominik Brodowski <linux@dominikbrodowski.net>,
        Andy Lutomirski <luto@kernel.org>,
        Dave Hansen <dave.hansen@linux.intel.com>,
        LKML <linux-kernel@vger.kernel.org>,
        "the arch/x86 maintainers" <x86@kernel.org>
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On Sat, Dec 30, 2017 at 12:47 PM, Thomas Gleixner <tglx@linutronix.de> wrote:
>
> The UP distinction does not exist anymore since:

Heh. Crossed emails. We're very much in agreement.

               Linus