diff options
Diffstat (limited to 'drivers/md/dm-ioctl.c')
| -rw-r--r-- | drivers/md/dm-ioctl.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/drivers/md/dm-ioctl.c b/drivers/md/dm-ioctl.c index a529174c94cf..c23c03f0cb6e 100644 --- a/drivers/md/dm-ioctl.c +++ b/drivers/md/dm-ioctl.c @@ -1816,8 +1816,11 @@ static int target_message(struct file *filp, struct dm_ioctl *param, size_t para goto out_argv; table = dm_get_live_table(md, &srcu_idx); - if (!table) + if (!table) { + DMERR("The device has no table."); + r = -EINVAL; goto out_table; + } if (dm_deleting_md(md)) { r = -ENXIO; |