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| author | David Hildenbrand <david@redhat.com> | 2021-05-10 13:43:27 +0200 |
|---|---|---|
| committer | Paolo Bonzini <pbonzini@redhat.com> | 2021-06-15 20:27:38 +0200 |
| commit | 69647f9d51795ebea09eef05b5b2d14ffb835baf (patch) | |
| tree | 326a8992fa8012cd8d17667d05253ac1e418733d /hw/core/machine-qmp-cmds.c | |
| parent | 7428e7ba15cbc2a1a801ea2697f5f47fe1153381 (diff) | |
| download | focaccia-qemu-69647f9d51795ebea09eef05b5b2d14ffb835baf.tar.gz focaccia-qemu-69647f9d51795ebea09eef05b5b2d14ffb835baf.zip | |
qmp: Include "reserve" property of memory backends
Let's include the new property. Instead of relying on CONFIG_LINUX, let's try to unconditionally grab the property and treat errors as "does not exist". Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com> Reviewed-by: Eduardo Habkost <ehabkost@redhat.com> Reviewed-by: Markus Armbruster <armbru@redhat.com> Acked-by: Eduardo Habkost <ehabkost@redhat.com> for memory backend and machine core Cc: Eric Blake <eblake@redhat.com> Cc: Markus Armbruster <armbru@redhat.com> Cc: Igor Mammedov <imammedo@redhat.com> Signed-off-by: David Hildenbrand <david@redhat.com> Message-Id: <20210510114328.21835-15-david@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'hw/core/machine-qmp-cmds.c')
| -rw-r--r-- | hw/core/machine-qmp-cmds.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/hw/core/machine-qmp-cmds.c b/hw/core/machine-qmp-cmds.c index a36ceaf4f3..216fdfaf3a 100644 --- a/hw/core/machine-qmp-cmds.c +++ b/hw/core/machine-qmp-cmds.c @@ -157,6 +157,7 @@ void qmp_set_numa_node(NumaOptions *cmd, Error **errp) static int query_memdev(Object *obj, void *opaque) { + Error *err = NULL; MemdevList **list = opaque; Memdev *m; QObject *host_nodes; @@ -173,6 +174,12 @@ static int query_memdev(Object *obj, void *opaque) m->dump = object_property_get_bool(obj, "dump", &error_abort); m->prealloc = object_property_get_bool(obj, "prealloc", &error_abort); m->share = object_property_get_bool(obj, "share", &error_abort); + m->reserve = object_property_get_bool(obj, "reserve", &err); + if (err) { + error_free_or_abort(&err); + } else { + m->has_reserve = true; + } m->policy = object_property_get_enum(obj, "policy", "HostMemPolicy", &error_abort); host_nodes = object_property_get_qobject(obj, |