diff options
Diffstat (limited to 'block/qcow2-refcount.c')
| -rw-r--r-- | block/qcow2-refcount.c | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/block/qcow2-refcount.c b/block/qcow2-refcount.c index d2b7064..2d67885 100644 --- a/block/qcow2-refcount.c +++ b/block/qcow2-refcount.c @@ -1034,7 +1034,6 @@ static void inc_refcounts(BlockDriverState *bs, /* Flags for check_refcounts_l1() and check_refcounts_l2() */ enum { - CHECK_OFLAG_COPIED = 0x1, /* check QCOW_OFLAG_COPIED matches refcount */ CHECK_FRAG_INFO = 0x2, /* update BlockFragInfo counters */ }; @@ -1481,8 +1480,7 @@ int qcow2_check_refcounts(BlockDriverState *bs, BdrvCheckResult *res, /* current L1 table */ ret = check_refcounts_l1(bs, res, refcount_table, nb_clusters, - s->l1_table_offset, s->l1_size, - CHECK_OFLAG_COPIED | CHECK_FRAG_INFO); + s->l1_table_offset, s->l1_size, CHECK_FRAG_INFO); if (ret < 0) { goto fail; } @@ -1733,8 +1731,8 @@ 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; } |