diff options
| -rw-r--r-- | block/io.c | 13 |
1 files changed, 6 insertions, 7 deletions
diff --git a/block/io.c b/block/io.c index f0b86c1d19..8ff3b47fb4 100644 --- a/block/io.c +++ b/block/io.c @@ -3347,20 +3347,19 @@ int coroutine_fn bdrv_co_truncate(BdrvChild *child, int64_t offset, goto out; } - if (!drv->bdrv_co_truncate) { - if (bs->file && drv->is_filter) { - ret = bdrv_co_truncate(bs->file, offset, prealloc, errp); - goto out; - } + if (drv->bdrv_co_truncate) { + ret = drv->bdrv_co_truncate(bs, offset, prealloc, errp); + } else if (bs->file && drv->is_filter) { + ret = bdrv_co_truncate(bs->file, offset, prealloc, errp); + } else { error_setg(errp, "Image format driver does not support resize"); ret = -ENOTSUP; goto out; } - - ret = drv->bdrv_co_truncate(bs, offset, prealloc, errp); if (ret < 0) { goto out; } + ret = refresh_total_sectors(bs, offset >> BDRV_SECTOR_BITS); if (ret < 0) { error_setg_errno(errp, -ret, "Could not refresh total sector count"); |