120         sn->l1_table_offset = be64_to_cpu(h.l1_table_offset);  in qcow2_do_read_snapshots()
328         h.l1_table_offset = cpu_to_be64(sn->l1_table_offset);  in qcow2_write_snapshots()
645     int64_t l1_table_offset;  in qcow2_snapshot_create()  local
673     l1_table_offset = qcow2_alloc_clusters(bs, s->l1_size * L1E_SIZE);  in qcow2_snapshot_create()
674     if (l1_table_offset < 0) {  in qcow2_snapshot_create()
675         ret = l1_table_offset;  in qcow2_snapshot_create()
679     sn->l1_table_offset = l1_table_offset;  in qcow2_snapshot_create()
692     ret = qcow2_pre_write_overlap_check(bs, 0, sn->l1_table_offset,  in qcow2_snapshot_create()
698     ret = bdrv_pwrite(bs->file, sn->l1_table_offset, s->l1_size * L1E_SIZE,  in qcow2_snapshot_create()
712     ret = qcow2_update_snapshot_refcount(bs, s->l1_table_offset, s->l1_size, 1);  in qcow2_snapshot_create()
781     ret = qcow2_validate_table(bs, sn->l1_table_offset, sn->l1_size,  in qcow2_snapshot_goto()
834     ret = bdrv_pread(bs->file, sn->l1_table_offset, sn_l1_bytes, sn_l1_table,  in qcow2_snapshot_goto()
840     ret = qcow2_update_snapshot_refcount(bs, sn->l1_table_offset,  in qcow2_snapshot_goto()
847                                         s->l1_table_offset, cur_l1_bytes,  in qcow2_snapshot_goto()
853     ret = bdrv_pwrite_sync(bs->file, s->l1_table_offset, cur_l1_bytes,  in qcow2_snapshot_goto()
869     ret = qcow2_update_snapshot_refcount(bs, s->l1_table_offset,  in qcow2_snapshot_goto()
891     ret = qcow2_update_snapshot_refcount(bs, s->l1_table_offset, s->l1_size, 0);  in qcow2_snapshot_goto()
930     ret = qcow2_validate_table(bs, sn.l1_table_offset, sn.l1_size,  in qcow2_snapshot_delete()
961     ret = qcow2_update_snapshot_refcount(bs, sn.l1_table_offset,  in qcow2_snapshot_delete()
967     qcow2_free_clusters(bs, sn.l1_table_offset, sn.l1_size * L1E_SIZE,  in qcow2_snapshot_delete()
971     ret = qcow2_update_snapshot_refcount(bs, s->l1_table_offset, s->l1_size, 0);  in qcow2_snapshot_delete()
1044     ret = qcow2_validate_table(bs, sn->l1_table_offset, sn->l1_size,  in qcow2_snapshot_load_tmp()
1056     ret = bdrv_pread(bs->file, sn->l1_table_offset, new_l1_bytes,  in qcow2_snapshot_load_tmp()
1068     s->l1_table_offset = sn->l1_table_offset;  in qcow2_snapshot_load_tmp()