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spapr: do proper error propagation in spapr_cpu_core_realize_child() 

This patch changes spapr_cpu_core_realize_child() to have a local error
pointer and use error_propagate() as it is supposed to be done.

Signed-off-by: Greg Kurz <groug@kaod.org>
Reviewed-by: Bharata B Rao <bharata@linux.vnet.ibm.com>
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
This commit is contained in:
Greg Kurz 2016-06-29 22:50:32 +02:00 committed by David Gibson
parent 8e758dee66
commit f11235b920
1 changed files with 7 additions and 5 deletions
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12
hw/ppc/spapr_cpu_core.c
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@ -262,18 +262,20 @@ out:
static int spapr_cpu_core_realize_child(Object *child, void *opaque) static int spapr_cpu_core_realize_child(Object *child, void *opaque)
{ {
Error **errp = opaque; Error **errp = opaque, *local_err = NULL;
sPAPRMachineState *spapr = SPAPR_MACHINE(qdev_get_machine()); sPAPRMachineState *spapr = SPAPR_MACHINE(qdev_get_machine());
CPUState *cs = CPU(child); CPUState *cs = CPU(child);
PowerPCCPU *cpu = POWERPC_CPU(cs); PowerPCCPU *cpu = POWERPC_CPU(cs);
object_property_set_bool(child, true, "realized", errp); object_property_set_bool(child, true, "realized", &local_err);
if (*errp) { if (local_err) {
error_propagate(errp, local_err);
return 1; return 1;
} }
spapr_cpu_init(spapr, cpu, errp); spapr_cpu_init(spapr, cpu, &local_err);
if (*errp) { if (local_err) {
error_propagate(errp, local_err);
return 1; return 1;
} }
return 0; return 0;