diff options
| -rw-r--r-- | block.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/block.c b/block.c index c612826c5c..a612594db5 100644 --- a/block.c +++ b/block.c @@ -2790,8 +2790,8 @@ int bdrv_make_zero(BlockDriverState *bs, BdrvRequestFlags flags) if (nb_sectors <= 0) { return 0; } - if (nb_sectors > INT_MAX) { - nb_sectors = INT_MAX; + if (nb_sectors > INT_MAX / BDRV_SECTOR_SIZE) { + nb_sectors = INT_MAX / BDRV_SECTOR_SIZE; } ret = bdrv_get_block_status(bs, sector_num, nb_sectors, &n); if (ret < 0) { |