Re: [PATCH v3] xen: avoid crash in disable_hotplug_cpu
From
Juergen Gross <>
Date
Tue, 11 Sep 2018 16:29:52 +0200
On 11/09/18 16:29, Boris Ostrovsky wrote: > On 9/11/18 7:25 AM, Juergen Gross wrote: >> >> Reviewed-by: Juergen Gross <jgross@suse.com> > > So is it v3 or v4, you gave R-b for both. (I slightly prefer v3, but > either is fine).
V4 is better as it does the online test only after acquiring the hotplug lock.