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author | David Gibson <david@gibson.dropbear.id.au> | 2016-09-21 15:29:26 +1000 |
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committer | David Gibson <david@gibson.dropbear.id.au> | 2016-09-23 12:39:07 +1000 |
commit | 27a83f8e7ed63ced7e36c47a42f46ab44ee02bd8 (patch) | |
tree | 1734209201984a861a8beb644948b3a9d42d883c /include/hw/pci-host/spapr.h | |
parent | 58eb53083ccac82bc9c8e4b5f0800dcc47d22927 (diff) |
monitor: fix crash for platforms without a CPU 0
Now that we allow CPU hot unplug on a few platforms, we can end up in a
situation where we don't have a CPU with index 0. Or at least we could,
if we didn't have code to explicitly prohibit unplug of CPU 0.
Longer term we want to allow CPU 0 unplug, this patch is an early step in
allowing this, by removing an assumption in the monitor code that CPU 0
always exists.
Signed-off-by: Cédric Le Goater <clg@kaod.org>
[dwg: Rewrote commit message to better explain background]
Reviewed-by: Igor Mammedov <imammedo@redhat.com>
Reviewed-by: Eduardo Habkost <ehabkost@redhat.com>
Reviewed-by: Luiz Capitulino <lcapitulino@redhat.com>
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
Diffstat (limited to 'include/hw/pci-host/spapr.h')
0 files changed, 0 insertions, 0 deletions