Re: [PATCH 1/2] x86/mm: Get rid of VM_BUG_ON in switch_tlb_irqs_off()

From: Andy Lutomirski
Date: Fri Sep 08 2017 - 01:10:04 EST

On Thu, Sep 7, 2017 at 10:06 PM, Andy Lutomirski <luto@xxxxxxxxxx> wrote:
> If we hit the VM_BUG_ON(), we're detecting a genuinely bad situation,
> but we're very unlikely to get a useful call trace.

Sigh, typo below. Ingo, if you apply this version, can you fix it?

> + * a global flush to minimize the change of corruption.

chance of corruption.