Re: [PATCH v2 4/4] KVM: x86/mmu: Store the address space ID in the TDP iterator

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On Mon, Mar 15, 2021, Ben Gardon wrote:

Missing "From: Sean Christopherson <seanjc@xxxxxxxxxx>", i.e. the commit in your
local tree needs "git commit --amend --author="Sean Christopherson <seanjc@xxxxxxxxxx>".
Alternatively, you could just erase my SOB ;-)

> Store the address space ID in the TDP iterator so that it can be
> retrieved without having to bounce through the root shadow page.  This
> streamlines the code and fixes a Sparse warning about not properly using
> rcu_dereference() when grabbing the ID from the root on the fly.
> 
> Reported-by: kernel test robot <lkp@xxxxxxxxx>
> Signed-off-by: Sean Christopherson <seanjc@xxxxxxxxxx>
> Signed-off-by: Ben Gardon <bgardon@xxxxxxxxxx>
> ---



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