Re: Is: x86: mm: Fix vmalloc_fault oops during lazy MMU updates Was:Re: [PATCH] mm/x86: Flush lazy MMU when DEBUG_PAGEALLOC is set

[Borislav Petkov]

On Thu, Feb 28, 2013 at 11:27:23AM -0500, Boris Ostrovsky wrote:
> What was the suggestion exactly? I don't remember seeing that message.

Use the paravirt patching facility to replace arch_flush_lazy_mmu_mode()
with a nop when running on baremetal. I.e., the whole functionality
around apply_paravirt() et al.

-- 
Regards/Gruss,
    Boris.

Sent from a fat crate under my desk. Formatting is fine.
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