diff options
Diffstat (limited to 'savevm.c')
| -rw-r--r-- | savevm.c | 32 |
1 files changed, 17 insertions, 15 deletions
@@ -2325,18 +2325,21 @@ static int del_existing_snapshots(Monitor *mon, const char *name) { BlockDriverState *bs; QEMUSnapshotInfo sn1, *snapshot = &sn1; - int ret; + Error *err = NULL; bs = NULL; while ((bs = bdrv_next(bs))) { if (bdrv_can_snapshot(bs) && bdrv_snapshot_find(bs, snapshot, name) >= 0) { - ret = bdrv_snapshot_delete(bs, name); - if (ret < 0) { + bdrv_snapshot_delete_by_id_or_name(bs, name, &err); + if (error_is_set(&err)) { monitor_printf(mon, - "Error while deleting snapshot on '%s'\n", - bdrv_get_device_name(bs)); + "Error while deleting snapshot on device '%s':" + " %s\n", + bdrv_get_device_name(bs), + error_get_pretty(err)); + error_free(err); return -1; } } @@ -2550,7 +2553,7 @@ int load_vmstate(const char *name) void do_delvm(Monitor *mon, const QDict *qdict) { BlockDriverState *bs, *bs1; - int ret; + Error *err = NULL; const char *name = qdict_get_str(qdict, "name"); bs = find_vmstate_bs(); @@ -2562,15 +2565,14 @@ void do_delvm(Monitor *mon, const QDict *qdict) bs1 = NULL; while ((bs1 = bdrv_next(bs1))) { if (bdrv_can_snapshot(bs1)) { - ret = bdrv_snapshot_delete(bs1, name); - if (ret < 0) { - if (ret == -ENOTSUP) - monitor_printf(mon, - "Snapshots not supported on device '%s'\n", - bdrv_get_device_name(bs1)); - else - monitor_printf(mon, "Error %d while deleting snapshot on " - "'%s'\n", ret, bdrv_get_device_name(bs1)); + bdrv_snapshot_delete_by_id_or_name(bs, name, &err); + if (error_is_set(&err)) { + monitor_printf(mon, + "Error while deleting snapshot on device '%s':" + " %s\n", + bdrv_get_device_name(bs), + error_get_pretty(err)); + error_free(err); } } } |