diff options
Diffstat (limited to 'block/qcow2-cluster.c')
| -rw-r--r-- | block/qcow2-cluster.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/block/qcow2-cluster.c b/block/qcow2-cluster.c index 183177d518..ee50500a07 100644 --- a/block/qcow2-cluster.c +++ b/block/qcow2-cluster.c @@ -1640,7 +1640,7 @@ static int expand_zero_clusters_in_l1(BlockDriverState *bs, uint64_t *l1_table, for (i = 0; i < l1_size; i++) { uint64_t l2_offset = l1_table[i] & L1E_OFFSET_MASK; bool l2_dirty = false; - int l2_refcount; + uint16_t l2_refcount; if (!l2_offset) { /* unallocated */ @@ -1672,9 +1672,9 @@ static int expand_zero_clusters_in_l1(BlockDriverState *bs, uint64_t *l1_table, goto fail; } - l2_refcount = qcow2_get_refcount(bs, l2_offset >> s->cluster_bits); - if (l2_refcount < 0) { - ret = l2_refcount; + ret = qcow2_get_refcount(bs, l2_offset >> s->cluster_bits, + &l2_refcount); + if (ret < 0) { goto fail; } |