From 102a0743326a03cd1a1202ceda21e175b7d3575c Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Tue, 20 Feb 2024 01:20:52 +0000
Subject: [PATCH] add new system file
---
kernel/net/wireless/ibss.c | 20 +++++++++++++-------
1 files changed, 13 insertions(+), 7 deletions(-)
diff --git a/kernel/net/wireless/ibss.c b/kernel/net/wireless/ibss.c
index d1743e6..a0621bb 100644
--- a/kernel/net/wireless/ibss.c
+++ b/kernel/net/wireless/ibss.c
@@ -104,13 +104,19 @@
* use the mandatory rate set for 11b or
* 11a for maximum compatibility.
*/
- struct ieee80211_supported_band *sband =
- rdev->wiphy.bands[params->chandef.chan->band];
+ struct ieee80211_supported_band *sband;
+ enum nl80211_band band;
+ u32 flag;
int j;
- u32 flag = params->chandef.chan->band == NL80211_BAND_5GHZ ?
- IEEE80211_RATE_MANDATORY_A :
- IEEE80211_RATE_MANDATORY_B;
+ band = params->chandef.chan->band;
+ if (band == NL80211_BAND_5GHZ ||
+ band == NL80211_BAND_6GHZ)
+ flag = IEEE80211_RATE_MANDATORY_A;
+ else
+ flag = IEEE80211_RATE_MANDATORY_B;
+
+ sband = rdev->wiphy.bands[band];
for (j = 0; j < sband->n_bitrates; j++) {
if (sband->bitrates[j].flags & flag)
params->basic_rates |= BIT(j);
@@ -121,7 +127,7 @@
return -EINVAL;
if (WARN_ON(wdev->connect_keys))
- kzfree(wdev->connect_keys);
+ kfree_sensitive(wdev->connect_keys);
wdev->connect_keys = connkeys;
wdev->ibss_fixed = params->channel_fixed;
@@ -155,7 +161,7 @@
ASSERT_WDEV_LOCK(wdev);
- kzfree(wdev->connect_keys);
+ kfree_sensitive(wdev->connect_keys);
wdev->connect_keys = NULL;
rdev_set_qos_map(rdev, dev, NULL);
--
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