diff options
| author | Greg Kurz <groug@kaod.org> | 2019-10-24 16:27:33 +0200 |
|---|---|---|
| committer | Laurent Vivier <lvivier@redhat.com> | 2019-11-18 11:50:25 +0100 |
| commit | 0a83b47055246d3942084f03fc54731c4fb9b731 (patch) | |
| tree | 15a0f96fe9cac621b126b962c1f8c5ea7089e225 /hw/ppc | |
| parent | 35886de140b7ff781b775d2da5e7475e8a8cb4c6 (diff) | |
ppc: Skip partially initialized vCPUs in 'info pic'
CPU_FOREACH() can race with vCPU hotplug/unplug on sPAPR machines, ie.
we may try to print out info about a vCPU with a NULL presenter pointer.
Check that in order to prevent QEMU from crashing.
Signed-off-by: Greg Kurz <groug@kaod.org>
Message-Id: <157192725327.3146912.12047076483178652551.stgit@bahia.lan>
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
Signed-off-by: Laurent Vivier <lvivier@redhat.com>
Diffstat (limited to 'hw/ppc')
0 files changed, 0 insertions, 0 deletions