diff options
Diffstat (limited to 'block/qcow2-cluster.c')
| -rw-r--r-- | block/qcow2-cluster.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/block/qcow2-cluster.c b/block/qcow2-cluster.c index 01f210187c..3d341fd9cb 100644 --- a/block/qcow2-cluster.c +++ b/block/qcow2-cluster.c @@ -556,7 +556,7 @@ int qcow2_get_cluster_offset(BlockDriverState *bs, uint64_t offset, /* find the cluster offset for the given disk offset */ - l2_index = (offset >> s->cluster_bits) & (s->l2_size - 1); + l2_index = offset_to_l2_index(s, offset); *cluster_offset = be64_to_cpu(l2_table[l2_index]); nb_clusters = size_to_clusters(s, bytes_needed); @@ -693,7 +693,7 @@ static int get_cluster_table(BlockDriverState *bs, uint64_t offset, /* find the cluster offset for the given disk offset */ - l2_index = (offset >> s->cluster_bits) & (s->l2_size - 1); + l2_index = offset_to_l2_index(s, offset); *new_l2_table = l2_table; *new_l2_index = l2_index; |