diff options
Diffstat (limited to 'block')
| -rw-r--r-- | block/bsg.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/block/bsg.c b/block/bsg.c index 1f196563ae6c..79b42c5cafeb 100644 --- a/block/bsg.c +++ b/block/bsg.c @@ -373,10 +373,13 @@ static long bsg_ioctl(struct file *file, unsigned int cmd, unsigned long arg) case SG_GET_RESERVED_SIZE: case SG_SET_RESERVED_SIZE: case SG_EMULATED_HOST: - case SCSI_IOCTL_SEND_COMMAND: return scsi_cmd_ioctl(bd->queue, NULL, file->f_mode, cmd, uarg); case SG_IO: return bsg_sg_io(bd->queue, file->f_mode, uarg); + case SCSI_IOCTL_SEND_COMMAND: + pr_warn_ratelimited("%s: calling unsupported SCSI_IOCTL_SEND_COMMAND\n", + current->comm); + return -EINVAL; default: return -ENOTTY; } |