linux-kernel - Re: [PATCH 2/2] KVM: async_pf: Inject 'page ready' event only if 'page not present' was previously injected

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Message-ID: <91bf7843-ec23-e89e-a61f-1e36a32af09c@redhat.com>
Date:   Thu, 11 Jun 2020 01:53:37 +0200
From:   Paolo Bonzini <pbonzini@...hat.com>
To:     Vivek Goyal <vgoyal@...hat.com>,
        Sean Christopherson <sean.j.christopherson@...el.com>
Cc:     Vitaly Kuznetsov <vkuznets@...hat.com>, kvm@...r.kernel.org,
        Wanpeng Li <wanpengli@...cent.com>,
        Jim Mattson <jmattson@...gle.com>, linux-kernel@...r.kernel.org
Subject: Re: [PATCH 2/2] KVM: async_pf: Inject 'page ready' event only if
 'page not present' was previously injected

On 10/06/20 21:57, Vivek Goyal wrote:
> I personally find it better that initialization of
> work->notpresent_injected is very explicit at the site where this 
> structure has been allocated and being initialized. (Instead of a
> a callee function silently initializing a filed of this structure).

I agree.

Paolo