linux-kernel - Re: [PATCH v2] mm: Track page table modifications in __apply_to_page

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Message-ID: <20200822162038.GQ3354@suse.de>
Date:   Sat, 22 Aug 2020 18:20:38 +0200
From:   Joerg Roedel <jroedel@...e.de>
To:     Chris Wilson <chris@...is-wilson.co.uk>
Cc:     Andrew Morton <akpm@...ux-foundation.org>,
        Joerg Roedel <joro@...tes.org>, linux-mm@...ck.org,
        linux-kernel@...r.kernel.org, intel-gfx@...ts.freedesktop.org,
        Pavel Machek <pavel@....cz>,
        Linus Torvalds <torvalds@...ux-foundation.org>,
        Dave Airlie <airlied@...hat.com>,
        Joonas Lahtinen <joonas.lahtinen@...ux.intel.com>,
        Rodrigo Vivi <rodrigo.vivi@...el.com>,
        David Vrabel <david.vrabel@...rix.com>, stable@...r.kernel.org
Subject: Re: [PATCH v2] mm: Track page table modifications in
 __apply_to_page_range()

On Sat, Aug 22, 2020 at 12:31:55PM +0100, Chris Wilson wrote:
> The active ingredient was
> 
> 7f0a002b5a21 ("x86/mm: remove vmalloc faulting")

Right, that is what bisection will point to. Thanks for collecting all
the info and updating the commit message!

Regards,

	Joerg