Commits
Bhagavathi Perumal S committed f1267cf3c01
mac80211: Fix kernel panic due to use of txq after free The txq of vif is added to active_txqs list for ATF TXQ scheduling in the function ieee80211_queue_skb(), but it was not properly removed before freeing the txq object. It was causing use after free of the txq objects from the active_txqs list, result was kernel panic due to invalid memory access. Fix kernel invalid memory access by properly removing txq object from active_txqs list before free the object. Signed-off-by: Bhagavathi Perumal S <bperumal@codeaurora.org> Acked-by: Toke Høiland-Jørgensen <toke@redhat.com> Signed-off-by: Johannes Berg <johannes.berg@intel.com>