6.18-stable review patch. If anyone has any objections, please let me know.
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From: Dan Carpenter dan.carpenter@linaro.org
[ Upstream commit 2b77b9551d1184cb5af8271ff350e6e2c1b3db0d ]
The QGenie AI code review tool says we should store the capped length to wdev->u.client.ssid_len. The AI is correct.
Fixes: 62b635dcd69c ("wifi: cfg80211: sme: cap SSID length in __cfg80211_connect_result()") Signed-off-by: Dan Carpenter dan.carpenter@linaro.org Link: https://patch.msgid.link/aTAbp5RleyH_lnZE@stanley.mountain Signed-off-by: Johannes Berg johannes.berg@intel.com Signed-off-by: Sasha Levin sashal@kernel.org --- net/wireless/sme.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/net/wireless/sme.c b/net/wireless/sme.c index 3a028ff287fb..4e629ca305bc 100644 --- a/net/wireless/sme.c +++ b/net/wireless/sme.c @@ -910,7 +910,7 @@ void __cfg80211_connect_result(struct net_device *dev,
ssid_len = min(ssid->datalen, IEEE80211_MAX_SSID_LEN); memcpy(wdev->u.client.ssid, ssid->data, ssid_len); - wdev->u.client.ssid_len = ssid->datalen; + wdev->u.client.ssid_len = ssid_len; break; } rcu_read_unlock();