diff options
| -rw-r--r-- | hw/scsi/scsi-disk.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/hw/scsi/scsi-disk.c b/hw/scsi/scsi-disk.c index 73fed3f233..087541d3b7 100644 --- a/hw/scsi/scsi-disk.c +++ b/hw/scsi/scsi-disk.c @@ -1683,6 +1683,10 @@ static void scsi_write_same_complete(void *opaque, int ret) if (data->iov.iov_len) { block_acct_start(blk_get_stats(s->qdev.conf.blk), &r->acct, data->iov.iov_len, BLOCK_ACCT_WRITE); + /* blk_aio_write doesn't like the qiov size being different from + * nb_sectors, make sure they match. + */ + qemu_iovec_init_external(&data->qiov, &data->iov, 1); r->req.aiocb = blk_aio_writev(s->qdev.conf.blk, data->sector, &data->qiov, data->iov.iov_len / 512, scsi_write_same_complete, data); |