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 -- To unsubscribe from this list: send the line "unsubscribe kvm" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
