Message ID | 1381145289-6591-2-git-send-email-stefanha@redhat.com |
---|---|
State | New |
Headers | show |
diff --git a/block/qcow2-refcount.c b/block/qcow2-refcount.c index d2b7064..364eeba 100644 --- a/block/qcow2-refcount.c +++ b/block/qcow2-refcount.c @@ -1733,8 +1733,8 @@ int qcow2_check_metadata_overlap(BlockDriverState *bs, int chk, int64_t offset, } for (j = 0; j < l1_sz; j++) { - if ((l1[j] & L1E_OFFSET_MASK) && - overlaps_with(l1[j] & L1E_OFFSET_MASK, s->cluster_size)) { + uint64_t l2_ofs = be64_to_cpu(l1[j]) & L1E_OFFSET_MASK; + if (l2_ofs && overlaps_with(l2_ofs, s->cluster_size)) { g_free(l1); return QCOW2_OL_INACTIVE_L2; }