diff options
Diffstat (limited to 'drivers/misc/sgi-gru/grufile.c')
| -rw-r--r-- | drivers/misc/sgi-gru/grufile.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/drivers/misc/sgi-gru/grufile.c b/drivers/misc/sgi-gru/grufile.c index 9e6da46eeb0..b1567ce868e 100644 --- a/drivers/misc/sgi-gru/grufile.c +++ b/drivers/misc/sgi-gru/grufile.c @@ -135,11 +135,9 @@ static int gru_create_new_context(unsigned long arg) if (copy_from_user(&req, (void __user *)arg, sizeof(req))) return -EFAULT; - if (req.data_segment_bytes == 0 || - req.data_segment_bytes > max_user_dsr_bytes) + if (req.data_segment_bytes > max_user_dsr_bytes) return -EINVAL; - if (!req.control_blocks || !req.maximum_thread_count || - req.control_blocks > max_user_cbrs) + if (req.control_blocks > max_user_cbrs || !req.maximum_thread_count) return -EINVAL; if (!(req.options & GRU_OPT_MISS_MASK)) |