Re: frequent lockups in 3.18rc4

From: Linus Torvalds
Date: Fri Nov 21 2014 - 15:00:18 EST


On Fri, Nov 21, 2014 at 11:51 AM, Thomas Gleixner <tglx@xxxxxxxxxxxxx> wrote:
>
> This will break paravirt. set_pgd/set_pmd are paravirt functions.

I suspect we could use "set_pgd()" here instead of the direct access.
I didn't want to walk through all the levels to see exactly which
random op I needed to use.

Linus
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