diff options
Diffstat (limited to 'drivers/vhost')
| -rw-r--r-- | drivers/vhost/scsi.c | 3 | ||||
| -rw-r--r-- | drivers/vhost/vhost.c | 3 |
2 files changed, 2 insertions, 4 deletions
diff --git a/drivers/vhost/scsi.c b/drivers/vhost/scsi.c index 6e29d053843d..b296985fda0d 100644 --- a/drivers/vhost/scsi.c +++ b/drivers/vhost/scsi.c @@ -922,8 +922,7 @@ vhost_scsi_handle_vq(struct vhost_scsi *vs, struct vhost_virtqueue *vq) */ iov_iter_init(&out_iter, WRITE, vq->iov, out, out_size); - ret = copy_from_iter(req, req_size, &out_iter); - if (unlikely(ret != req_size)) { + if (unlikely(!copy_from_iter_full(req, req_size, &out_iter))) { vq_err(vq, "Faulted on copy_from_iter\n"); vhost_scsi_send_bad_target(vs, vq, head, out); continue; diff --git a/drivers/vhost/vhost.c b/drivers/vhost/vhost.c index c6f2d89c0e97..06e8b81b6253 100644 --- a/drivers/vhost/vhost.c +++ b/drivers/vhost/vhost.c @@ -1862,8 +1862,7 @@ static int get_indirect(struct vhost_virtqueue *vq, i, count); return -EINVAL; } - if (unlikely(copy_from_iter(&desc, sizeof(desc), &from) != - sizeof(desc))) { + if (unlikely(!copy_from_iter_full(&desc, sizeof(desc), &from))) { vq_err(vq, "Failed indirect descriptor: idx %d, %zx\n", i, (size_t)vhost64_to_cpu(vq, indirect->addr) + i * sizeof desc); return -EINVAL; |