On Jan 26, 2008 6:09 PM, Cyrill Gorcunov <gorcunov@xxxxxxxxx> wrote: > This patch does fix incorrect counting of memory allocated by kmalloc. > It seems that could lead to allocated memory overrun and corrupt > nearlaid memory area. > > Signed-off-by: Cyrill Gorcunov <gorcunov@xxxxxxxxx> > > --- > > iwl3945-base.c | 2 +- > iwl4965-base.c | 2 +- > 2 files changed, 2 insertions(+), 2 deletions(-) > > Index: linux-2.6.git/drivers/net/wireless/iwlwifi/iwl3945-base.c > =================================================================== > --- linux-2.6.git.orig/drivers/net/wireless/iwlwifi/iwl3945-base.c 2008-01-24 18:26:11.000000000 +0300 > +++ linux-2.6.git/drivers/net/wireless/iwlwifi/iwl3945-base.c 2008-01-26 18:45:03.000000000 +0300 > @@ -6631,7 +6631,7 @@ static void iwl_bg_request_scan(struct w > * that based on the direct_mask added to each channel entry */ > scan->tx_cmd.len = cpu_to_le16( > iwl_fill_probe_req(priv, (struct ieee80211_mgmt *)scan->data, > - IWL_MAX_SCAN_SIZE - sizeof(scan), 0)); > + IWL_MAX_SCAN_SIZE - sizeof(*scan), 0)); > scan->tx_cmd.tx_flags = TX_CMD_FLG_SEQ_CTL_MSK; > scan->tx_cmd.sta_id = priv->hw_setting.bcast_sta_id; > scan->tx_cmd.stop_time.life_time = TX_CMD_LIFE_TIME_INFINITE; > > Index: linux-2.6.git/drivers/net/wireless/iwlwifi/iwl4965-base.c > =================================================================== > --- linux-2.6.git.orig/drivers/net/wireless/iwlwifi/iwl4965-base.c 2008-01-26 18:45:38.000000000 +0300 > +++ linux-2.6.git/drivers/net/wireless/iwlwifi/iwl4965-base.c 2008-01-26 18:46:06.000000000 +0300 > @@ -6992,7 +6992,7 @@ static void iwl_bg_request_scan(struct w > * that based on the direct_mask added to each channel entry */ > scan->tx_cmd.len = cpu_to_le16( > iwl_fill_probe_req(priv, (struct ieee80211_mgmt *)scan->data, > - IWL_MAX_SCAN_SIZE - sizeof(scan), 0)); > + IWL_MAX_SCAN_SIZE - sizeof(*scan), 0)); > scan->tx_cmd.tx_flags = TX_CMD_FLG_SEQ_CTL_MSK; > scan->tx_cmd.sta_id = priv->hw_setting.bcast_sta_id; > scan->tx_cmd.stop_time.life_time = TX_CMD_LIFE_TIME_INFINITE; > - > To unsubscribe from this list: send the line "unsubscribe linux-wireless" in > the body of a message to majordomo@xxxxxxxxxxxxxxx > More majordomo info at http://vger.kernel.org/majordomo-info.html > Thanks. ACK - To unsubscribe from this list: send the line "unsubscribe linux-wireless" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
