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-rw-r--r--migration/savevm.c12
-rw-r--r--tests/qemu-iotests/267.out4
2 files changed, 8 insertions, 8 deletions
diff --git a/migration/savevm.c b/migration/savevm.c
index a843d202b5..304d98ff78 100644
--- a/migration/savevm.c
+++ b/migration/savevm.c
@@ -2682,7 +2682,7 @@ int save_snapshot(const char *name, Error **errp)
if (!bdrv_all_can_snapshot(&bs)) {
error_setg(errp, "Device '%s' is writable but does not support "
- "snapshots", bdrv_get_device_name(bs));
+ "snapshots", bdrv_get_device_or_node_name(bs));
return ret;
}
@@ -2691,7 +2691,7 @@ int save_snapshot(const char *name, Error **errp)
ret = bdrv_all_delete_snapshot(name, &bs1, errp);
if (ret < 0) {
error_prepend(errp, "Error while deleting snapshot on device "
- "'%s': ", bdrv_get_device_name(bs1));
+ "'%s': ", bdrv_get_device_or_node_name(bs1));
return ret;
}
}
@@ -2766,7 +2766,7 @@ int save_snapshot(const char *name, Error **errp)
ret = bdrv_all_create_snapshot(sn, bs, vm_state_size, &bs);
if (ret < 0) {
error_setg(errp, "Error while creating snapshot on '%s'",
- bdrv_get_device_name(bs));
+ bdrv_get_device_or_node_name(bs));
goto the_end;
}
@@ -2884,14 +2884,14 @@ int load_snapshot(const char *name, Error **errp)
if (!bdrv_all_can_snapshot(&bs)) {
error_setg(errp,
"Device '%s' is writable but does not support snapshots",
- bdrv_get_device_name(bs));
+ bdrv_get_device_or_node_name(bs));
return -ENOTSUP;
}
ret = bdrv_all_find_snapshot(name, &bs);
if (ret < 0) {
error_setg(errp,
"Device '%s' does not have the requested snapshot '%s'",
- bdrv_get_device_name(bs), name);
+ bdrv_get_device_or_node_name(bs), name);
return ret;
}
@@ -2920,7 +2920,7 @@ int load_snapshot(const char *name, Error **errp)
ret = bdrv_all_goto_snapshot(name, &bs, errp);
if (ret < 0) {
error_prepend(errp, "Could not load snapshot '%s' on '%s': ",
- name, bdrv_get_device_name(bs));
+ name, bdrv_get_device_or_node_name(bs));
goto err_drain;
}
diff --git a/tests/qemu-iotests/267.out b/tests/qemu-iotests/267.out
index d6d80c099f..215902b3ad 100644
--- a/tests/qemu-iotests/267.out
+++ b/tests/qemu-iotests/267.out
@@ -81,11 +81,11 @@ Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=134217728
Testing: -blockdev driver=file,filename=TEST_DIR/t.IMGFMT,node-name=file
QEMU X.Y.Z monitor - type 'help' for more information
(qemu) savevm snap0
-Error: Device '' is writable but does not support snapshots
+Error: Device 'file' is writable but does not support snapshots
(qemu) info snapshots
No available block device supports snapshots
(qemu) loadvm snap0
-Error: Device '' is writable but does not support snapshots
+Error: Device 'file' is writable but does not support snapshots
(qemu) quit
Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=134217728