From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([2001:4830:134:3::10]:55201) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1b56Yv-0002uE-Km for qemu-devel@nongnu.org; Tue, 24 May 2016 03:15:34 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1b56Yr-0004Za-Aw for qemu-devel@nongnu.org; Tue, 24 May 2016 03:15:32 -0400 Received: from mail-wm0-x235.google.com ([2a00:1450:400c:c09::235]:37018) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1b56Yr-0004ZW-4N for qemu-devel@nongnu.org; Tue, 24 May 2016 03:15:29 -0400 Received: by mail-wm0-x235.google.com with SMTP id z87so11562813wmh.0 for ; Tue, 24 May 2016 00:15:29 -0700 (PDT) Sender: Paolo Bonzini References: <1461903820-3092-1-git-send-email-eblake@redhat.com> <1461903820-3092-11-git-send-email-eblake@redhat.com> <20160503094447.GE2242@work-vm> <87inyv5nv7.fsf@dusky.pond.sub.org> <57289ABB.9080809@redhat.com> <20160503132757.GI2242@work-vm> <87vb2uz07l.fsf@dusky.pond.sub.org> <20160504085440.GB2302@work-vm> From: Paolo Bonzini Message-ID: Date: Tue, 24 May 2016 09:15:25 +0200 MIME-Version: 1.0 In-Reply-To: <20160504085440.GB2302@work-vm> Content-Type: text/plain; charset=windows-1252 Content-Transfer-Encoding: 7bit Subject: Re: [Qemu-devel] [PATCH v3 10/18] vmstate: Use new JSON output visitor List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: "Dr. David Alan Gilbert" , Markus Armbruster Cc: Amit Shah , famz@redhat.com, qemu-devel@nongnu.org, Juan Quintela On 04/05/2016 10:54, Dr. David Alan Gilbert wrote: > And so my argument here is very simple; if we believe we have a corruption > in migration data then we fail migration - I don't try and do anything > clever about trying to bound what's broken. > This isn't about getting formal/tractable arguments, it's about making > a practical system. But this code is not driven by the migration data. It is driven by the vmstate description which is static. It's not const, but still it's not supposed to get corrupted at all. Thanks, Paolo