diff options
| -rw-r--r-- | block/qcow2-cluster.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/block/qcow2-cluster.c b/block/qcow2-cluster.c index 2ed45f068d..0fd26bb4cc 100644 --- a/block/qcow2-cluster.c +++ b/block/qcow2-cluster.c @@ -273,6 +273,10 @@ fail: qcow2_cache_put(bs, s->l2_table_cache, (void**) table); } s->l1_table[l1_index] = old_l2_offset; + if (l2_offset > 0) { + qcow2_free_clusters(bs, l2_offset, s->l2_size * sizeof(uint64_t), + QCOW2_DISCARD_ALWAYS); + } return ret; } |