diff options
| -rw-r--r-- | block/qcow2.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/block/qcow2.c b/block/qcow2.c index d5790af1e0..90efa4477b 100644 --- a/block/qcow2.c +++ b/block/qcow2.c @@ -3669,8 +3669,8 @@ static BlockMeasureInfo *qcow2_measure(QemuOpts *opts, BlockDriverState *in_bs, for (sector_num = 0; sector_num < ssize / BDRV_SECTOR_SIZE; sector_num += pnum) { - int nb_sectors = MAX(ssize / BDRV_SECTOR_SIZE - sector_num, - INT_MAX); + int nb_sectors = MIN(ssize / BDRV_SECTOR_SIZE - sector_num, + BDRV_REQUEST_MAX_SECTORS); BlockDriverState *file; int64_t ret; |