Shuah Khan <skhan@xxxxxxxxxxxxxxxxxxx> wrote:
> ath10k_wmi_tlv_op_pull_peer_stats_info() could try to unlock RCU lock
> winthout locking it first when peer reason doesn't match the valid
> cases for this function.
>
> Add a default case to return without unlocking.
>
> Fixes: 09078368d516 ("ath10k: hold RCU lock when calling ieee80211_find_sta_by_ifaddr()")
> Reported-by: Pavel Machek <pavel@xxxxxx>
> Signed-off-by: Shuah Khan <skhan@xxxxxxxxxxxxxxxxxxx>
> Signed-off-by: Kalle Valo <kvalo@xxxxxxxxxxxxxx>
Patch applied to ath-next branch of ath.git, thanks.
eaaf52e4b866 ath10k: Fix ath10k_wmi_tlv_op_pull_peer_stats_info() unlock without lock
--
https://patchwork.kernel.org/project/linux-wireless/patch/20210406230228.31301-1-skhan@xxxxxxxxxxxxxxxxxxx/
https://wireless.wiki.kernel.org/en/developers/documentation/submittingpatches
