qmp: Add qom_path field to query-cpus command

This will allow clients to query additional information directly using
qom-get on the CPU objects.

Reviewed-by: David Gibson <david@gibson.dropbear.id.au>
Reviewed-by: Andreas Färber <afaerber@suse.de>
Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Signed-off-by: Markus Armbruster <armbru@redhat.com>

1 files changed, 1 insertions, 0 deletions

diff --git a/cpus.c b/cpus.c
index 62d157a..de6469f 100644
--- a/cpus.c
+++ b/cpus.c
@@ -1435,6 +1435,7 @@ CpuInfoList *qmp_query_cpus(Error **errp)
         info->value->CPU = cpu->cpu_index;
         info->value->current = (cpu == first_cpu);
         info->value->halted = cpu->halted;
+        info->value->qom_path = object_get_canonical_path(OBJECT(cpu));
         info->value->thread_id = cpu->thread_id;
 #if defined(TARGET_I386)
         info->value->has_pc = true;