diff options
Diffstat (limited to 'sys/dev/mlx/mlx_disk.c')
| -rw-r--r-- | sys/dev/mlx/mlx_disk.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/sys/dev/mlx/mlx_disk.c b/sys/dev/mlx/mlx_disk.c index 1fb0a27c9da7..bc487d1330a0 100644 --- a/sys/dev/mlx/mlx_disk.c +++ b/sys/dev/mlx/mlx_disk.c @@ -157,6 +157,11 @@ mlxd_strategy(struct bio *bp) goto bad; } + if ((bp->bio_cmd != BIO_READ) && (bp->bio_cmd != BIO_WRITE)) { + bp->bio_error = EOPNOTSUPP; + goto bad; + } + /* XXX may only be temporarily offline - sleep? */ MLX_IO_LOCK(sc->mlxd_controller); if (sc->mlxd_drive->ms_state == MLX_SYSD_OFFLINE) { |