[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Re: [Xen-devel] [PATCH] cpupools: retry cpupool-destroy if domain in cpupool is dying

>>> On 14.05.14 at 12:35, <juergen.gross@xxxxxxxxxxxxxx> wrote:
> On 14.05.2014 12:15, Jan Beulich wrote:
>> What prevents cpupool_rm_domain() getting moved from
>> complete_domain_destroy() to domain_destroy(), before the
>> domain gets taken off the list? I actually assume that there are
>> more things here that may not really need deferring until the
>> last possible moment...
> sched_destroy_vcpu() and sched_destroy_domain() have to happen before
> cpupool_rm_domain(). This could be avoided if the domain would be moved to
> cpupool0 in domain_destroy().
> Hmm, doesn't sound too bad. This would be just symmetrical to domain
> creation. What do you think?

I'm always in favor of symmetry, where possible and suitable. So
unless George objects or sees problems with this, why don't you
give this a try?


Xen-devel mailing list



Lists.xenproject.org is hosted with RackSpace, monitoring our
servers 24x7x365 and backed by RackSpace's Fanatical Support®.