Hi Marc-André,
Thank you for the review.
On Mon, Jul 28, 2025 at 02:14:05PM +0400, Marc-André Lureau wrote:
> Hi
>
> On Fri, Jul 25, 2025 at 5:48 PM Marc-André Lureau <
> marcandre.lur...@redhat.com> wrote:
>
> >
> >
> > On Fri, Jul 25, 2025 at 4:19 PM Arun Menon <arme...@redhat.com> wrote:
> >
> >> This is an incremental step in converting vmstate loading
> >> code to report error via Error objects instead of directly
> >> printing it to console/monitor.
> >> It is ensured that vmstate_load_state() must report an error
> >> in errp, in case of failure.
> >>
> >> Signed-off-by: Arun Menon <arme...@redhat.com>
> >>
> >
> > Reviewed-by: Marc-André Lureau <marcandre.lur...@redhat.com>
> >
>
> Actually, there is a general issue with this patch and following patches.
>
> Whenever it replaces error_report() with error_setg*(), all the callers
> should be checked or updated to report the error instead..
>
>
> >
> >
> >> ---
> >> hw/display/virtio-gpu.c | 2 +-
> >> hw/pci/pci.c | 2 +-
> >> hw/s390x/virtio-ccw.c | 2 +-
> >> hw/scsi/spapr_vscsi.c | 2 +-
> >> hw/vfio/pci.c | 2 +-
> >> hw/virtio/virtio-mmio.c | 2 +-
> >> hw/virtio/virtio-pci.c | 2 +-
> >> hw/virtio/virtio.c | 4 ++--
> >> include/migration/vmstate.h | 2 +-
> >> migration/cpr.c | 4 ++--
> >> migration/savevm.c | 6 ++++--
> >> migration/vmstate-types.c | 10 ++++-----
> >> migration/vmstate.c | 49
> >> ++++++++++++++++++++++++++++-----------------
> >> tests/unit/test-vmstate.c | 18 ++++++++---------
> >> ui/vdagent.c | 2 +-
> >> 15 files changed, 62 insertions(+), 47 deletions(-)
> >>
> >> diff --git a/hw/display/virtio-gpu.c b/hw/display/virtio-gpu.c
> >> index
> >> 0a1a625b0ea6cf26cb0d799171a57ed3d3ab2442..5d2ca8d8b864350133a674802d7316abd379591c
> >> 100644
> >> --- a/hw/display/virtio-gpu.c
> >> +++ b/hw/display/virtio-gpu.c
> >> @@ -1343,7 +1343,7 @@ static int virtio_gpu_load(QEMUFile *f, void
> >> *opaque, size_t size,
> >> }
> >>
> >> /* load & apply scanout state */
> >> - vmstate_load_state(f, &vmstate_virtio_gpu_scanouts, g, 1);
> >> + vmstate_load_state(f, &vmstate_virtio_gpu_scanouts, g, 1, NULL);
> >>
> >
> So all the added NULL arguments should probably be &error_warn (or
> &error_fatal) instead.
Sure, will do.
>
>
>
> >> return 0;
> >> }
> >> diff --git a/hw/pci/pci.c b/hw/pci/pci.c
> >> index
> >> c70b5ceebaf1f2b10768bd030526cbb518da2b8d..2ab5d30bb3c319ac1c7bfc9a2acf6a2b38082066
> >> 100644
> >> --- a/hw/pci/pci.c
> >> +++ b/hw/pci/pci.c
> >> @@ -934,7 +934,7 @@ void pci_device_save(PCIDevice *s, QEMUFile *f)
> >> int pci_device_load(PCIDevice *s, QEMUFile *f)
> >> {
> >> int ret;
> >> - ret = vmstate_load_state(f, &vmstate_pci_device, s, s->version_id);
> >> + ret = vmstate_load_state(f, &vmstate_pci_device, s, s->version_id,
> >> NULL);
> >> /* Restore the interrupt status bit. */
> >> pci_update_irq_status(s);
> >> return ret;
> >> diff --git a/hw/s390x/virtio-ccw.c b/hw/s390x/virtio-ccw.c
> >> index
> >> d2f85b39f30f7fc82e0c600144c0a958e1269b2c..2f6feff2b0a22d7d7f6aecfd7e7870d8362f1a73
> >> 100644
> >> --- a/hw/s390x/virtio-ccw.c
> >> +++ b/hw/s390x/virtio-ccw.c
> >> @@ -1136,7 +1136,7 @@ static void virtio_ccw_save_config(DeviceState *d,
> >> QEMUFile *f)
> >> static int virtio_ccw_load_config(DeviceState *d, QEMUFile *f)
> >> {
> >> VirtioCcwDevice *dev = VIRTIO_CCW_DEVICE(d);
> >> - return vmstate_load_state(f, &vmstate_virtio_ccw_dev, dev, 1);
> >> + return vmstate_load_state(f, &vmstate_virtio_ccw_dev, dev, 1, NULL);
> >> }
> >>
> >> static void virtio_ccw_pre_plugged(DeviceState *d, Error **errp)
> >> diff --git a/hw/scsi/spapr_vscsi.c b/hw/scsi/spapr_vscsi.c
> >> index
> >> 20f70fb2729de78b9636a6b8c869695dab4f8902..573fdea668536b464bca11f001e9e0288e781493
> >> 100644
> >> --- a/hw/scsi/spapr_vscsi.c
> >> +++ b/hw/scsi/spapr_vscsi.c
> >> @@ -648,7 +648,7 @@ static void *vscsi_load_request(QEMUFile *f,
> >> SCSIRequest *sreq)
> >> assert(!req->active);
> >>
> >> memset(req, 0, sizeof(*req));
> >> - rc = vmstate_load_state(f, &vmstate_spapr_vscsi_req, req, 1);
> >> + rc = vmstate_load_state(f, &vmstate_spapr_vscsi_req, req, 1, NULL);
> >> if (rc) {
> >> fprintf(stderr, "VSCSI: failed loading request tag#%u\n",
> >> sreq->tag);
> >> return NULL;
> >> diff --git a/hw/vfio/pci.c b/hw/vfio/pci.c
> >> index
> >> e72d514a4cb91946f7c79332492bf5d709c308f2..498bbb96e97df50af5fc906fa00d4436c1edc05f
> >> 100644
> >> --- a/hw/vfio/pci.c
> >> +++ b/hw/vfio/pci.c
> >> @@ -2797,7 +2797,7 @@ static int vfio_pci_load_config(VFIODevice
> >> *vbasedev, QEMUFile *f)
> >> old_addr[bar] = pdev->io_regions[bar].addr;
> >> }
> >>
> >> - ret = vmstate_load_state(f, &vmstate_vfio_pci_config, vdev, 1);
> >> + ret = vmstate_load_state(f, &vmstate_vfio_pci_config, vdev, 1, NULL);
> >> if (ret) {
> >> return ret;
> >> }
> >> diff --git a/hw/virtio/virtio-mmio.c b/hw/virtio/virtio-mmio.c
> >> index
> >> 532c67107ba1d2978a76cf49f9cdc1de1dea3e11..9058b1563462d4464dcba799643a583c93fb5683
> >> 100644
> >> --- a/hw/virtio/virtio-mmio.c
> >> +++ b/hw/virtio/virtio-mmio.c
> >> @@ -619,7 +619,7 @@ static int virtio_mmio_load_extra_state(DeviceState
> >> *opaque, QEMUFile *f)
> >> {
> >> VirtIOMMIOProxy *proxy = VIRTIO_MMIO(opaque);
> >>
> >> - return vmstate_load_state(f, &vmstate_virtio_mmio, proxy, 1);
> >> + return vmstate_load_state(f, &vmstate_virtio_mmio, proxy, 1, NULL);
> >> }
> >>
> >> static bool virtio_mmio_has_extra_state(DeviceState *opaque)
> >> diff --git a/hw/virtio/virtio-pci.c b/hw/virtio/virtio-pci.c
> >> index
> >> 767216d795998708f5716a23ae16c79cd90ff489..f8b52a611e56c22d844fd4cae3619da4f2686d03
> >> 100644
> >> --- a/hw/virtio/virtio-pci.c
> >> +++ b/hw/virtio/virtio-pci.c
> >> @@ -161,7 +161,7 @@ static int virtio_pci_load_extra_state(DeviceState
> >> *d, QEMUFile *f)
> >> {
> >> VirtIOPCIProxy *proxy = to_virtio_pci_proxy(d);
> >>
> >> - return vmstate_load_state(f, &vmstate_virtio_pci, proxy, 1);
> >> + return vmstate_load_state(f, &vmstate_virtio_pci, proxy, 1, NULL);
> >> }
> >>
> >> static void virtio_pci_save_queue(DeviceState *d, int n, QEMUFile *f)
> >> diff --git a/hw/virtio/virtio.c b/hw/virtio/virtio.c
> >> index
> >> 2ab1d20769495ea39445b87e3673b076ad172510..d5698b062a1e95437f6113f41136e90ae06f1974
> >> 100644
> >> --- a/hw/virtio/virtio.c
> >> +++ b/hw/virtio/virtio.c
> >> @@ -3317,14 +3317,14 @@ virtio_load(VirtIODevice *vdev, QEMUFile *f, int
> >> version_id)
> >> }
> >>
> >> if (vdc->vmsd) {
> >> - ret = vmstate_load_state(f, vdc->vmsd, vdev, version_id);
> >> + ret = vmstate_load_state(f, vdc->vmsd, vdev, version_id, NULL);
> >> if (ret) {
> >> return ret;
> >> }
> >> }
> >>
> >> /* Subsections */
> >> - ret = vmstate_load_state(f, &vmstate_virtio, vdev, 1);
> >> + ret = vmstate_load_state(f, &vmstate_virtio, vdev, 1, NULL);
> >> if (ret) {
> >> return ret;
> >> }
> >> diff --git a/include/migration/vmstate.h b/include/migration/vmstate.h
> >> index
> >> 1ff7bd9ac425ba67cd5ca7ad97bcf570f9e19abe..056781b1c21e737583f081594d9f88b32adfd674
> >> 100644
> >> --- a/include/migration/vmstate.h
> >> +++ b/include/migration/vmstate.h
> >> @@ -1196,7 +1196,7 @@ extern const VMStateInfo vmstate_info_qlist;
> >> }
> >>
> >> int vmstate_load_state(QEMUFile *f, const VMStateDescription *vmsd,
> >> - void *opaque, int version_id);
> >> + void *opaque, int version_id, Error **errp);
> >> int vmstate_save_state(QEMUFile *f, const VMStateDescription *vmsd,
> >> void *opaque, JSONWriter *vmdesc);
> >> int vmstate_save_state_with_err(QEMUFile *f, const VMStateDescription
> >> *vmsd,
> >> diff --git a/migration/cpr.c b/migration/cpr.c
> >> index
> >> 42ad0b0d500e5de57faf0c6517e216b2d1c0cacf..9569c3f76bf8714def6406ae24f7fbc5afa4e793
> >> 100644
> >> --- a/migration/cpr.c
> >> +++ b/migration/cpr.c
> >> @@ -233,9 +233,9 @@ int cpr_state_load(MigrationChannel *channel, Error
> >> **errp)
> >> return -ENOTSUP;
> >> }
> >>
> >> - ret = vmstate_load_state(f, &vmstate_cpr_state, &cpr_state, 1);
> >> + ret = vmstate_load_state(f, &vmstate_cpr_state, &cpr_state, 1, errp);
> >> if (ret) {
> >> - error_setg(errp, "vmstate_load_state error %d", ret);
> >> + error_prepend(errp, "vmstate_load_state error %d: ", ret);
> >> qemu_fclose(f);
> >> return ret;
> >> }
> >> diff --git a/migration/savevm.c b/migration/savevm.c
> >> index
> >> fabbeb296ae987d0c06ba6dafda63720205fecfd..ab947620f724874f325fb9fb59bef50b7c16fb51
> >> 100644
> >> --- a/migration/savevm.c
> >> +++ b/migration/savevm.c
> >> @@ -969,7 +969,8 @@ static int vmstate_load(QEMUFile *f, SaveStateEntry
> >> *se)
> >> if (!se->vmsd) { /* Old style */
> >> return se->ops->load_state(f, se->opaque, se->load_version_id);
> >> }
> >> - return vmstate_load_state(f, se->vmsd, se->opaque,
> >> se->load_version_id);
> >> + return vmstate_load_state(f, se->vmsd, se->opaque,
> >> se->load_version_id,
> >> + NULL);
> >> }
> >>
> >> static void vmstate_save_old_style(QEMUFile *f, SaveStateEntry *se,
> >> @@ -2839,7 +2840,8 @@ static int qemu_loadvm_state_header(QEMUFile *f)
> >> error_report("Configuration section missing");
> >> return -EINVAL;
> >> }
> >> - ret = vmstate_load_state(f, &vmstate_configuration,
> >> &savevm_state, 0);
> >> + ret = vmstate_load_state(f, &vmstate_configuration,
> >> &savevm_state, 0,
> >> + NULL);
> >>
> >> if (ret) {
> >> return ret;
> >> diff --git a/migration/vmstate-types.c b/migration/vmstate-types.c
> >> index
> >> 741a588b7e18c6d37724b08a0101edc8bc74a0a5..1c5b76e1dd198030847971bc35637867c9d54fc0
> >> 100644
> >> --- a/migration/vmstate-types.c
> >> +++ b/migration/vmstate-types.c
> >> @@ -549,7 +549,7 @@ static int get_tmp(QEMUFile *f, void *pv, size_t size,
> >>
> >> /* Writes the parent field which is at the start of the tmp */
> >> *(void **)tmp = pv;
> >> - ret = vmstate_load_state(f, vmsd, tmp, version_id);
> >> + ret = vmstate_load_state(f, vmsd, tmp, version_id, NULL);
> >> g_free(tmp);
> >> return ret;
> >> }
> >> @@ -649,7 +649,7 @@ static int get_qtailq(QEMUFile *f, void *pv, size_t
> >> unused_size,
> >>
> >> while (qemu_get_byte(f)) {
> >> elm = g_malloc(size);
> >> - ret = vmstate_load_state(f, vmsd, elm, version_id);
> >> + ret = vmstate_load_state(f, vmsd, elm, version_id, NULL);
> >> if (ret) {
> >> return ret;
> >> }
> >> @@ -803,7 +803,7 @@ static int get_gtree(QEMUFile *f, void *pv, size_t
> >> unused_size,
> >> key = (void *)(uintptr_t)qemu_get_be64(f);
> >> } else {
> >> key = g_malloc0(key_size);
> >> - ret = vmstate_load_state(f, key_vmsd, key, version_id);
> >> + ret = vmstate_load_state(f, key_vmsd, key, version_id, NULL);
> >> if (ret) {
> >> error_report("%s : failed to load %s (%d)",
> >> field->name, key_vmsd->name, ret);
> >> @@ -811,7 +811,7 @@ static int get_gtree(QEMUFile *f, void *pv, size_t
> >> unused_size,
> >> }
> >> }
> >> val = g_malloc0(val_size);
> >> - ret = vmstate_load_state(f, val_vmsd, val, version_id);
> >> + ret = vmstate_load_state(f, val_vmsd, val, version_id, NULL);
> >> if (ret) {
> >> error_report("%s : failed to load %s (%d)",
> >> field->name, val_vmsd->name, ret);
> >> @@ -892,7 +892,7 @@ static int get_qlist(QEMUFile *f, void *pv, size_t
> >> unused_size,
> >>
> >> while (qemu_get_byte(f)) {
> >> elm = g_malloc(size);
> >> - ret = vmstate_load_state(f, vmsd, elm, version_id);
> >> + ret = vmstate_load_state(f, vmsd, elm, version_id, NULL);
> >> if (ret) {
> >> error_report("%s: failed to load %s (%d)", field->name,
> >> vmsd->name, ret);
> >> diff --git a/migration/vmstate.c b/migration/vmstate.c
> >> index
> >> aeffeafaa4fa7582076a4f2747906ddf9aca891b..bb5e9bf38d6ee7619ceb3e9da29209581c3c12eb
> >> 100644
> >> --- a/migration/vmstate.c
> >> +++ b/migration/vmstate.c
> >> @@ -132,29 +132,33 @@ static void vmstate_handle_alloc(void *ptr, const
> >> VMStateField *field,
> >> }
> >>
> >> int vmstate_load_state(QEMUFile *f, const VMStateDescription *vmsd,
> >> - void *opaque, int version_id)
> >> + void *opaque, int version_id, Error **errp)
> >> {
> >> const VMStateField *field = vmsd->fields;
> >> int ret = 0;
> >>
> >> trace_vmstate_load_state(vmsd->name, version_id);
> >> if (version_id > vmsd->version_id) {
> >> - error_report("%s: incoming version_id %d is too new "
> >> - "for local version_id %d",
> >> - vmsd->name, version_id, vmsd->version_id);
> >> + error_setg(errp, "%s: incoming version_id %d is too new "
> >> + "for local version_id %d",
> >> + vmsd->name, version_id, vmsd->version_id);
> >> trace_vmstate_load_state_end(vmsd->name, "too new", -EINVAL);
> >> return -EINVAL;
> >> }
> >> if (version_id < vmsd->minimum_version_id) {
> >> - error_report("%s: incoming version_id %d is too old "
> >> - "for local minimum version_id %d",
> >> - vmsd->name, version_id, vmsd->minimum_version_id);
> >> + error_setg(errp, "%s: incoming version_id %d is too old "
> >> + "for local minimum version_id %d",
> >> + vmsd->name, version_id, vmsd->minimum_version_id);
> >> trace_vmstate_load_state_end(vmsd->name, "too old", -EINVAL);
> >> return -EINVAL;
> >> }
> >> if (vmsd->pre_load) {
> >> ret = vmsd->pre_load(opaque);
> >> if (ret) {
> >> + error_setg(errp, "VM pre load failed for: '%s', "
> >> + "version_id: '%d', minimum version_id: '%d', ret:
> >> %d",
> >> + vmsd->name, vmsd->version_id,
> >> vmsd->minimum_version_id,
> >> + ret);
> >> return ret;
> >> }
> >> }
> >> @@ -192,10 +196,12 @@ int vmstate_load_state(QEMUFile *f, const
> >> VMStateDescription *vmsd,
> >>
> >> if (inner_field->flags & VMS_STRUCT) {
> >> ret = vmstate_load_state(f, inner_field->vmsd,
> >> curr_elem,
> >> -
> >> inner_field->vmsd->version_id);
> >> +
> >> inner_field->vmsd->version_id,
> >> + errp);
> >> } else if (inner_field->flags & VMS_VSTRUCT) {
> >> ret = vmstate_load_state(f, inner_field->vmsd,
> >> curr_elem,
> >> -
> >> inner_field->struct_version_id);
> >> +
> >> inner_field->struct_version_id,
> >> + errp);
> >> } else {
> >> ret = inner_field->info->get(f, curr_elem, size,
> >> inner_field);
> >> @@ -211,27 +217,34 @@ int vmstate_load_state(QEMUFile *f, const
> >> VMStateDescription *vmsd,
> >> }
> >> if (ret < 0) {
> >> qemu_file_set_error(f, ret);
> >> - error_report("Failed to load %s:%s", vmsd->name,
> >> - field->name);
> >> + error_prepend(errp, "Failed to load %s:%s
> >> version_id: %d: ",
> >> + vmsd->name, field->name,
> >> vmsd->version_id);
> >> trace_vmstate_load_field_error(field->name, ret);
> >> return ret;
> >> }
> >> }
> >> } else if (field->flags & VMS_MUST_EXIST) {
> >> - error_report("Input validation failed: %s/%s",
> >> - vmsd->name, field->name);
> >> + error_setg(errp, "Input validation failed: %s/%s version_id:
> >> %d",
> >> + vmsd->name, field->name, vmsd->version_id);
> >> return -1;
> >> }
> >> field++;
> >> }
> >> assert(field->flags == VMS_END);
> >> - ret = vmstate_subsection_load(f, vmsd, opaque, NULL);
> >> + ret = vmstate_subsection_load(f, vmsd, opaque, errp);
> >> if (ret != 0) {
> >> qemu_file_set_error(f, ret);
> >> return ret;
> >> }
> >> if (vmsd->post_load) {
> >> ret = vmsd->post_load(opaque, version_id);
> >> + if (ret < 0) {
> >> + error_setg(errp,
> >> + "VM Post load failed for: %s, version_id: %d, "
> >> + "minimum_version: %d, ret: %d",
> >> + vmsd->name, vmsd->version_id,
> >> vmsd->minimum_version_id,
> >> + ret);
> >> + }
> >> }
> >> trace_vmstate_load_state_end(vmsd->name, "end", ret);
> >> return ret;
> >> @@ -607,12 +620,12 @@ static int vmstate_subsection_load(QEMUFile *f,
> >> const VMStateDescription *vmsd,
> >> qemu_file_skip(f, len); /* idstr */
> >> version_id = qemu_get_be32(f);
> >>
> >> - ret = vmstate_load_state(f, sub_vmsd, opaque, version_id);
> >> + ret = vmstate_load_state(f, sub_vmsd, opaque, version_id, errp);
> >> if (ret) {
> >> trace_vmstate_subsection_load_bad(vmsd->name, idstr,
> >> "(child)");
> >> - error_setg(errp,
> >> - "Loading VM subsection '%s' in '%s' failed : %d",
> >> - idstr, vmsd->name, ret);
> >> + error_prepend(errp,
> >> + "Loading VM subsection '%s' in '%s' failed:
> >> '%d': ",
> >> + idstr, vmsd->name, ret);
> >> return ret;
> >> }
> >> }
> >> diff --git a/tests/unit/test-vmstate.c b/tests/unit/test-vmstate.c
> >> index
> >> 63f28f26f45691a70936d33e7341d16477a3471f..ca5e0ba1e3e5e2bb0a1ce39143a292f2c6f9420a
> >> 100644
> >> --- a/tests/unit/test-vmstate.c
> >> +++ b/tests/unit/test-vmstate.c
> >> @@ -114,7 +114,7 @@ static int load_vmstate_one(const VMStateDescription
> >> *desc, void *obj,
> >> qemu_fclose(f);
> >>
> >> f = open_test_file(false);
> >> - ret = vmstate_load_state(f, desc, obj, version);
> >> + ret = vmstate_load_state(f, desc, obj, version, NULL);
> >> if (ret) {
> >> g_assert(qemu_file_get_error(f));
> >> } else{
> >> @@ -365,7 +365,7 @@ static void test_load_v1(void)
> >>
> >> QEMUFile *loading = open_test_file(false);
> >> TestStruct obj = { .b = 200, .e = 500, .f = 600 };
> >> - vmstate_load_state(loading, &vmstate_versioned, &obj, 1);
> >> + vmstate_load_state(loading, &vmstate_versioned, &obj, 1, NULL);
> >> g_assert(!qemu_file_get_error(loading));
> >> g_assert_cmpint(obj.a, ==, 10);
> >> g_assert_cmpint(obj.b, ==, 200);
> >> @@ -391,7 +391,7 @@ static void test_load_v2(void)
> >>
> >> QEMUFile *loading = open_test_file(false);
> >> TestStruct obj;
> >> - vmstate_load_state(loading, &vmstate_versioned, &obj, 2);
> >> + vmstate_load_state(loading, &vmstate_versioned, &obj, 2, NULL);
> >> g_assert_cmpint(obj.a, ==, 10);
> >> g_assert_cmpint(obj.b, ==, 20);
> >> g_assert_cmpint(obj.c, ==, 30);
> >> @@ -480,7 +480,7 @@ static void test_load_noskip(void)
> >>
> >> QEMUFile *loading = open_test_file(false);
> >> TestStruct obj = { .skip_c_e = false };
> >> - vmstate_load_state(loading, &vmstate_skipping, &obj, 2);
> >> + vmstate_load_state(loading, &vmstate_skipping, &obj, 2, NULL);
> >> g_assert(!qemu_file_get_error(loading));
> >> g_assert_cmpint(obj.a, ==, 10);
> >> g_assert_cmpint(obj.b, ==, 20);
> >> @@ -504,7 +504,7 @@ static void test_load_skip(void)
> >>
> >> QEMUFile *loading = open_test_file(false);
> >> TestStruct obj = { .skip_c_e = true, .c = 300, .e = 500 };
> >> - vmstate_load_state(loading, &vmstate_skipping, &obj, 2);
> >> + vmstate_load_state(loading, &vmstate_skipping, &obj, 2, NULL);
> >> g_assert(!qemu_file_get_error(loading));
> >> g_assert_cmpint(obj.a, ==, 10);
> >> g_assert_cmpint(obj.b, ==, 20);
> >> @@ -773,7 +773,7 @@ static void test_load_q(void)
> >> TestQtailq tgt;
> >>
> >> QTAILQ_INIT(&tgt.q);
> >> - vmstate_load_state(fload, &vmstate_q, &tgt, 1);
> >> + vmstate_load_state(fload, &vmstate_q, &tgt, 1, NULL);
> >> char eof = qemu_get_byte(fload);
> >> g_assert(!qemu_file_get_error(fload));
> >> g_assert_cmpint(tgt.i16, ==, obj_q.i16);
> >> @@ -1127,7 +1127,7 @@ static void test_gtree_load_domain(void)
> >>
> >> fload = open_test_file(false);
> >>
> >> - vmstate_load_state(fload, &vmstate_domain, dest_domain, 1);
> >> + vmstate_load_state(fload, &vmstate_domain, dest_domain, 1, NULL);
> >> eof = qemu_get_byte(fload);
> >> g_assert(!qemu_file_get_error(fload));
> >> g_assert_cmpint(orig_domain->id, ==, dest_domain->id);
> >> @@ -1241,7 +1241,7 @@ static void test_gtree_load_iommu(void)
> >> qemu_fclose(fsave);
> >>
> >> fload = open_test_file(false);
> >> - vmstate_load_state(fload, &vmstate_iommu, dest_iommu, 1);
> >> + vmstate_load_state(fload, &vmstate_iommu, dest_iommu, 1, NULL);
> >> eof = qemu_get_byte(fload);
> >> g_assert(!qemu_file_get_error(fload));
> >> g_assert_cmpint(orig_iommu->id, ==, dest_iommu->id);
> >> @@ -1376,7 +1376,7 @@ static void test_load_qlist(void)
> >> qemu_fclose(fsave);
> >>
> >> fload = open_test_file(false);
> >> - vmstate_load_state(fload, &vmstate_container, dest_container, 1);
> >> + vmstate_load_state(fload, &vmstate_container, dest_container, 1,
> >> NULL);
> >> eof = qemu_get_byte(fload);
> >> g_assert(!qemu_file_get_error(fload));
> >> g_assert_cmpint(eof, ==, QEMU_VM_EOF);
> >> diff --git a/ui/vdagent.c b/ui/vdagent.c
> >> index
> >> c0746fe5b168fdc7aeb4866de2ba0c3387566649..83457dee0767433ad0778b37b41b9c673a0e1860
> >> 100644
> >> --- a/ui/vdagent.c
> >> +++ b/ui/vdagent.c
> >> @@ -1008,7 +1008,7 @@ static int get_cbinfo(QEMUFile *f, void *pv, size_t
> >> size,
> >>
> >> vdagent_clipboard_peer_register(vd);
> >>
> >> - ret = vmstate_load_state(f, &vmstate_cbinfo_array, &cbinfo, 0);
> >> + ret = vmstate_load_state(f, &vmstate_cbinfo_array, &cbinfo, 0, NULL);
> >> if (ret) {
> >> return ret;
> >> }
> >>
> >> --
> >> 2.50.0
> >>
> >>
Regards,
Arun
