UPSTREAM: cfg80211: scan: fix RCU in cfg80211_add_nontrans_list()
The SSID pointer is pointing to RCU protected data, so we need to have it under rcu_read_lock() for the entire use. Fix this. Bug: 254441685 Cc: stable@vger.kernel.org Fixes: 0b8fb8235be8 ("cfg80211: Parsing of Multiple BSSID information in scanning") Link: https://lore.kernel.org/r/20210930131120.6ddfc603aa1d.I2137344c4e2426525b1a8e4ce5fca82f8ecbfe7e@changeid Signed-off-by:Johannes Berg <johannes.berg@intel.com> (cherry picked from commit a2083eeb119fb9307258baea9b7c243ca9a2e0b6) Signed-off-by:
Lee Jones <joneslee@google.com> Change-Id: Ib08a5980936f8d3a2e0ddee2a591db9fe292789a
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