diff options
Diffstat (limited to 'block')
| -rw-r--r-- | block/qapi.c | 14 |
1 files changed, 10 insertions, 4 deletions
diff --git a/block/qapi.c b/block/qapi.c index f44f6b4012..28ebb62c8e 100644 --- a/block/qapi.c +++ b/block/qapi.c @@ -165,19 +165,25 @@ void bdrv_query_image_info(BlockDriverState *bs, ImageInfo **p_info, Error **errp) { - uint64_t total_sectors; + int64_t size; const char *backing_filename; char backing_filename2[1024]; BlockDriverInfo bdi; int ret; Error *err = NULL; - ImageInfo *info = g_new0(ImageInfo, 1); + ImageInfo *info; - bdrv_get_geometry(bs, &total_sectors); + size = bdrv_getlength(bs); + if (size < 0) { + error_setg_errno(errp, -size, "Can't get size of device '%s'", + bdrv_get_device_name(bs)); + return; + } + info = g_new0(ImageInfo, 1); info->filename = g_strdup(bs->filename); info->format = g_strdup(bdrv_get_format_name(bs)); - info->virtual_size = total_sectors * 512; + info->virtual_size = size; info->actual_size = bdrv_get_allocated_file_size(bs); info->has_actual_size = info->actual_size >= 0; if (bdrv_is_encrypted(bs)) { |