| Subject | Re: [PATCH v2 08/14] KVM: x86: remove notifiers from PIT discard policy | From | Paolo Bonzini <> | Date | Thu, 18 Feb 2016 19:05:59 +0100 |
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On 17/02/2016 20:14, Radim Krčmář wrote: > Discard policy doesn't rely on information from notifiers, so we don't > need to register notifiers unconditionally. We kept correct counts in > case userspace switched between policies during runtime, but that can be > avoided by reseting the state.
Ah okay so the WARN_ON could actually be triggered. But otherwise I think my suggestion should work.
Paolo
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