Re: [PATCH v4] kvm: Fix page ageing bugs

From: Paolo Bonzini
Date: Wed Sep 24 2014 - 04:28:15 EST


Il 24/09/2014 09:20, Wanpeng Li ha scritto:
>
> This trace point still dup duplicated message for the same gfn in the
> for loop.

Yes, but the gfn argument lets you take it out again.

Note that having the duplicated trace would make sense if you included
the accessed bit for each spte, instead of just the "young" variable.

Paolo
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