diff options
Diffstat (limited to 'drivers/scsi')
| -rw-r--r-- | drivers/scsi/pmcraid.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/scsi/pmcraid.c b/drivers/scsi/pmcraid.c index 0a97bc9074bb..483370f1cc71 100644 --- a/drivers/scsi/pmcraid.c +++ b/drivers/scsi/pmcraid.c @@ -3508,6 +3508,9 @@ static long pmcraid_ioctl_passthrough( rc = -EFAULT; goto out_free_buffer; } + } else if (request_size < 0) { + rc = -EINVAL; + goto out_free_buffer; } /* check if we have any additional command parameters */ |