diff options
| author | Zhu Yi <yi.zhu@intel.com> | 2009-12-28 14:23:11 +0800 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2009-12-28 16:20:07 -0500 |
| commit | 6c853da3f30c93eae847ecbcd9fdf10ba0da04c2 (patch) | |
| tree | 916bb6d0a2664f1ba7818d12b84dc2b3351553f8 /drivers/net/wireless/iwmc3200wifi | |
| parent | e8a4a6df7397eb3b43ad3139d3fe9b41df70d6b0 (diff) | |
iwmc3200wifi: fix array out-of-boundary access
Allocate priv->rx_packets[IWM_RX_ID_HASH + 1] because the max array
index is IWM_RX_ID_HASH according to IWM_RX_ID_GET_HASH().
Cc: stable@kernel.org
Signed-off-by: Zhu Yi <yi.zhu@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/iwmc3200wifi')
| -rw-r--r-- | drivers/net/wireless/iwmc3200wifi/iwm.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/wireless/iwmc3200wifi/iwm.h b/drivers/net/wireless/iwmc3200wifi/iwm.h index 79ffa3b98d73..842811142bef 100644 --- a/drivers/net/wireless/iwmc3200wifi/iwm.h +++ b/drivers/net/wireless/iwmc3200wifi/iwm.h @@ -268,7 +268,7 @@ struct iwm_priv { struct sk_buff_head rx_list; struct list_head rx_tickets; - struct list_head rx_packets[IWM_RX_ID_HASH]; + struct list_head rx_packets[IWM_RX_ID_HASH + 1]; struct workqueue_struct *rx_wq; struct work_struct rx_worker; |