diff options
| -rw-r--r-- | block/iscsi.c | 14 |
1 files changed, 4 insertions, 10 deletions
diff --git a/block/iscsi.c b/block/iscsi.c index 129c3afa68..5602abdc6a 100644 --- a/block/iscsi.c +++ b/block/iscsi.c @@ -586,11 +586,8 @@ iscsi_co_writev_flags(BlockDriverState *bs, int64_t sector_num, int nb_sectors, return -EINVAL; } - if (bs->bl.max_transfer && - nb_sectors << BDRV_SECTOR_BITS > bs->bl.max_transfer) { - error_report("iSCSI Error: Write of %d sectors exceeds max_xfer_len " - "of %" PRIu32 " bytes", nb_sectors, bs->bl.max_transfer); - return -EINVAL; + if (bs->bl.max_transfer) { + assert(nb_sectors << BDRV_SECTOR_BITS <= bs->bl.max_transfer); } lba = sector_qemu2lun(sector_num, iscsilun); @@ -754,11 +751,8 @@ static int coroutine_fn iscsi_co_readv(BlockDriverState *bs, return -EINVAL; } - if (bs->bl.max_transfer && - nb_sectors << BDRV_SECTOR_BITS > bs->bl.max_transfer) { - error_report("iSCSI Error: Read of %d sectors exceeds max_xfer_len " - "of %" PRIu32 " bytes", nb_sectors, bs->bl.max_transfer); - return -EINVAL; + if (bs->bl.max_transfer) { + assert(nb_sectors << BDRV_SECTOR_BITS <= bs->bl.max_transfer); } /* if cache.direct is off and we have a valid entry in our allocation map |