Messages in this thread | | | Date | Tue, 11 Sep 2018 09:52:58 +0200 | From | Olaf Hering <> | Subject | Re: [PATCH v4] xen: avoid crash in disable_hotplug_cpu |
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Am Fri, 7 Sep 2018 12:56:37 -0400 schrieb Boris Ostrovsky <boris.ostrovsky@oracle.com>:
> I was hoping you'd respond to my question about warning.
It looks like CONFIG_BOOTPARAM_HOTPLUG_CPU0=y is the reason for the warning. As Jürgen suggested in another mail, Xen should probably disable hotplugging for cpu#0 in the generic setup code. Then cpu_is_hotpluggable(cpu) would do the right thing.
Do you want me to merge that extra change into this patch?
Olaf [unhandled content-type:application/pgp-signature] | |