[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] Re: [PATCH] NetBSD hotplug: fix block unconfigure on destroy
On Fri, Jan 15, 2021 at 04:27:12PM +0100, Roger Pau Monné wrote: > On Tue, Jan 12, 2021 at 07:12:24PM +0100, Manuel Bouyer wrote: > > From: Manuel Bouyer <bouyer@xxxxxxxxxx> > > > > When a domain is destroyed, xparams may not be available any more when > > the block script is called to unconfigure the vnd. > > Check xparam only at configure time, and just unconfigure any vnd present > > in the xenstore. > > The patch itself seems fine to me, there's no need to fetch params > for unplug, you can just reply on the vnd node. > > I'm however not sure why params would be deleted from xenstore but not > vnd, do you know why? I'm not sure, it happens on xl destroy, when the kernel in the domU is stuck (so it won't shutdown properly). -- Manuel Bouyer <bouyer@xxxxxxxxxxxxxxx> NetBSD: 26 ans d'experience feront toujours la difference --
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