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Re: [Xen-devel] [PATCH] Make XEN_DOMCTL_destroydomain hypercall continua

To: Isaku Yamahata <yamahata@xxxxxxxxxxxxx>
Subject: Re: [Xen-devel] [PATCH] Make XEN_DOMCTL_destroydomain hypercall continuable.
From: Tristan Gingold <gingold@xxxxxxxxxxxxxxxxxxxxxxxxxxxx>
Date: 2007年8月28日 12:51:26 +0200
Cc: tgingold@xxxxxxx, xen-devel@xxxxxxxxxxxxxxxxxxx, Keir Fraser <keir@xxxxxxxxxxxxx>, xen-ia64-devel@xxxxxxxxxxxxxxxxxxx
Delivery-date: 2007年8月30日 02:59:09 -0700
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On Tue, Aug 28, 2007 at 06:58:55PM +0900, Isaku Yamahata wrote:
> On Tue, Aug 28, 2007 at 10:51:17AM +0100, Keir Fraser wrote:
> > On 28/8/07 09:59, "Isaku Yamahata" <yamahata@xxxxxxxxxxxxx> wrote:
> > 
> > >> do {
> > >> ret = do_domctl(xc_handle, &domctl);
> > >> while (ret == EAGAIN);
> > > 
> > > Right. attached the updated one.
> > 
> > Hang on! The loop above doesn't do the same as your original one. And looks
> > less correct to me. Which is the correct one?
>
> The patch has the following hank which is correct, I believe.
> Or am I missing anything else?
You correctly fix my loop (I wrote the test condition too quickly hence
wrongly!)
Tristan.
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