Re: [PATCH v6] kvm: make vcpu life cycle separated from kvm instance
From: Avi Kivity
Date: Thu Dec 29 2011 - 09:31:24 EST
On 12/29/2011 04:03 PM, Liu ping fan wrote:
> > Why do we want an independent grace period, is hotunplugging a vcpu that
> > much different from hotunplugging memory?
> I thought that if less readers on the same srcu lock, then
> synchronize_srcu_expedited() may success to return more quickly.
It would be good to measure it, otherwise it's premature optimization.
error compiling committee.c: too many arguments to function
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