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-rw-r--r--block/qcow2-snapshot.c3
1 files changed, 1 insertions, 2 deletions
diff --git a/block/qcow2-snapshot.c b/block/qcow2-snapshot.c
index 5ab64da1ec..82c32d4c9b 100644
--- a/block/qcow2-snapshot.c
+++ b/block/qcow2-snapshot.c
@@ -1024,8 +1024,7 @@ int qcow2_snapshot_load_tmp(BlockDriverState *bs,
return ret;
}
new_l1_bytes = sn->l1_size * sizeof(uint64_t);
- new_l1_table = qemu_try_blockalign(bs->file->bs,
- ROUND_UP(new_l1_bytes, 512));
+ new_l1_table = qemu_try_blockalign(bs->file->bs, new_l1_bytes);
if (new_l1_table == NULL) {
return -ENOMEM;
}