} else {
ret = bdrv_truncate(bs->file,
(s->data_end + space) << BDRV_SECTOR_BITS,
- PREALLOC_MODE_OFF, NULL);
+ false, PREALLOC_MODE_OFF, 0, NULL);
}
if (ret < 0) {
return ret;
res->leaks += count;
if (fix & BDRV_FIX_LEAKS) {
Error *local_err = NULL;
- ret = bdrv_truncate(bs->file, res->image_end_offset,
- PREALLOC_MODE_OFF, &local_err);
+
+ /*
+ * In order to really repair the image, we must shrink it.
+ * That means we have to pass exact=true.
+ */
+ ret = bdrv_truncate(bs->file, res->image_end_offset, true,
+ PREALLOC_MODE_OFF, 0, &local_err);
if (ret < 0) {
error_report_err(local_err);
res->check_errors++;
blk_set_allow_write_beyond_eof(blk, true);
/* Create image format */
- ret = blk_truncate(blk, 0, PREALLOC_MODE_OFF, errp);
- if (ret < 0) {
- goto out;
- }
-
bat_entries = DIV_ROUND_UP(total_size, cl_size);
bat_sectors = DIV_ROUND_UP(bat_entry_off(bat_entries), cl_size);
bat_sectors = (bat_sectors * cl_size) >> BDRV_SECTOR_BITS;
goto out;
}
-static int coroutine_fn parallels_co_create_opts(const char *filename,
+static int coroutine_fn parallels_co_create_opts(BlockDriver *drv,
+ const char *filename,
QemuOpts *opts,
Error **errp)
{
}
}
- s->bat_dirty_block = 4 * getpagesize();
+ s->bat_dirty_block = 4 * qemu_real_host_page_size;
s->bat_dirty_bmap =
bitmap_new(DIV_ROUND_UP(s->header_size, s->bat_dirty_block));
if ((bs->open_flags & BDRV_O_RDWR) && !(bs->open_flags & BDRV_O_INACTIVE)) {
s->header->inuse = 0;
parallels_update_header(bs);
- bdrv_truncate(bs->file, s->data_end << BDRV_SECTOR_BITS,
- PREALLOC_MODE_OFF, NULL);
+
+ /* errors are ignored, so we might as well pass exact=true */
+ bdrv_truncate(bs->file, s->data_end << BDRV_SECTOR_BITS, true,
+ PREALLOC_MODE_OFF, 0, NULL);
}
g_free(s->bat_dirty_bmap);