| Date | Wed, 20 Jan 2021 11:58:17 -0800 | From | Sean Christopherson <> | Subject | Re: [PATCH 08/24] kvm: x86/mmu: Add lockdep when setting a TDP MMU SPTE |
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On Tue, Jan 12, 2021, Ben Gardon wrote: > Add lockdep to __tdp_mmu_set_spte to ensure that SPTEs are only modified > under the MMU lock. This lockdep will be updated in future commits to > reflect and validate changes to the TDP MMU's synchronization strategy.
I'd omit the "updated in future commits" justification. IMO this is a good change even if we never build on it, and the extra justification would be confusing if this is merged separately from the parallelization patches.
> No functional change intended. > > Reviewed-by: Peter Feiner <pfeiner@google.com> > > Signed-off-by: Ben Gardon <bgardon@google.com>
Reviewed-by: Sean Christopherson <seanjc@google.com>
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