linux-kernel - Re: [PATCH RFC 04/15] KVM: Implement ring-based dirty memory tracking

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-ID: <20191204143314.GA6323@linux.intel.com>
Date:   Wed, 4 Dec 2019 06:33:14 -0800
From:   Sean Christopherson <sean.j.christopherson@...el.com>
To:     Paolo Bonzini <pbonzini@...hat.com>
Cc:     Peter Xu <peterx@...hat.com>, linux-kernel@...r.kernel.org,
        kvm@...r.kernel.org,
        "Dr . David Alan Gilbert" <dgilbert@...hat.com>,
        Vitaly Kuznetsov <vkuznets@...hat.com>
Subject: Re: [PATCH RFC 04/15] KVM: Implement ring-based dirty memory tracking

On Wed, Dec 04, 2019 at 11:14:19AM +0100, Paolo Bonzini wrote:
> On 03/12/19 20:13, Sean Christopherson wrote:
> > The setting of as_id is wrong, both with and without a vCPU.  as_id should
> > come from slot->as_id.
> 
> Which doesn't exist, but is an excellent suggestion nevertheless.

Huh, I explicitly looked at the code to make sure as_id existed before
making this suggestion.  No idea what code I actually pulled up.