linux-kernel - Re: [PATCH v2 5/5] x86/mm: Drop usage of __flush_tlb_all() in kernel_physical_mapping

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Message-ID: <20181201102732.GE11614@hirez.programming.kicks-ass.net>
Date:   Sat, 1 Dec 2018 11:27:32 +0100
From:   Peter Zijlstra <peterz@...radead.org>
To:     Dan Williams <dan.j.williams@...el.com>
Cc:     tglx@...utronix.de,
        "Kirill A. Shutemov" <kirill.shutemov@...ux.intel.com>,
        Sebastian Andrzej Siewior <bigeasy@...utronix.de>,
        Borislav Petkov <bp@...en8.de>, stable@...r.kernel.org,
        Andy Lutomirski <luto@...nel.org>,
        Dave Hansen <dave.hansen@...ux.intel.com>, x86@...nel.org,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH v2 5/5] x86/mm: Drop usage of __flush_tlb_all() in
 kernel_physical_mapping_init()


A small nit:

On Fri, Nov 30, 2018 at 04:35:32PM -0800, Dan Williams wrote:

> [1]: https://lore.kernel.org/lkml/9DFD717D-857D-493D-A606-B635D72BAC21@amacapital.net
> [2]: https://lore.kernel.org/lkml/749919a4-cdb1-48a3-adb4-adb81a5fa0b5@intel.com

I much prefer the form:

  https://lkml.kernel.org/r/${msgid}

over the direct lore links. Luckily both contain the full msgid which is
the important part.

(I still think lore has a horrible UI)