diff --git a/include/migration/vmstate.h b/include/migration/vmstate.h index e4db910339..1a31fb7293 100644 --- a/include/migration/vmstate.h +++ b/include/migration/vmstate.h @@ -1196,9 +1196,11 @@ int vmstate_load_state(QEMUFile *f, const VMStateDescription *vmsd, void *opaque, int version_id); int vmstate_save_state(QEMUFile *f, const VMStateDescription *vmsd, void *opaque, JSONWriter *vmdesc); +int vmstate_save_state_with_err(QEMUFile *f, const VMStateDescription *vmsd, + void *opaque, JSONWriter *vmdesc, Error **errp); int vmstate_save_state_v(QEMUFile *f, const VMStateDescription *vmsd, void *opaque, JSONWriter *vmdesc, - int version_id); + int version_id, Error **errp); bool vmstate_save_needed(const VMStateDescription *vmsd, void *opaque); diff --git a/migration/savevm.c b/migration/savevm.c index bb3e99194c..1f65294bf4 100644 --- a/migration/savevm.c +++ b/migration/savevm.c @@ -1000,7 +1000,7 @@ static int vmstate_save(QEMUFile *f, SaveStateEntry *se, JSONWriter *vmdesc) if (!se->vmsd) { vmstate_save_old_style(f, se, vmdesc); } else { - ret = vmstate_save_state(f, se->vmsd, se->opaque, vmdesc); + ret = vmstate_save_state_with_err(f, se->vmsd, se->opaque, vmdesc, &local_err); if (ret) { return ret; } diff --git a/migration/vmstate.c b/migration/vmstate.c index 438ea77cfa..dd9c76dbeb 100644 --- a/migration/vmstate.c +++ b/migration/vmstate.c @@ -315,11 +315,17 @@ bool vmstate_save_needed(const VMStateDescription *vmsd, void *opaque) int vmstate_save_state(QEMUFile *f, const VMStateDescription *vmsd, void *opaque, JSONWriter *vmdesc_id) { - return vmstate_save_state_v(f, vmsd, opaque, vmdesc_id, vmsd->version_id); + return vmstate_save_state_v(f, vmsd, opaque, vmdesc_id, vmsd->version_id, NULL); +} + +int vmstate_save_state_with_err(QEMUFile *f, const VMStateDescription *vmsd, + void *opaque, JSONWriter *vmdesc_id, Error **errp) +{ + return vmstate_save_state_v(f, vmsd, opaque, vmdesc_id, vmsd->version_id, errp); } int vmstate_save_state_v(QEMUFile *f, const VMStateDescription *vmsd, - void *opaque, JSONWriter *vmdesc, int version_id) + void *opaque, JSONWriter *vmdesc, int version_id, Error **errp) { int ret = 0; const VMStateField *field = vmsd->fields; @@ -377,7 +383,7 @@ int vmstate_save_state_v(QEMUFile *f, const VMStateDescription *vmsd, } else if (field->flags & VMS_VSTRUCT) { ret = vmstate_save_state_v(f, field->vmsd, curr_elem, vmdesc_loop, - field->struct_version_id); + field->struct_version_id, errp); } else { ret = field->info->put(f, curr_elem, size, field, vmdesc_loop);