mac80211: fix software remain-on-channel implementation
commit115b943a6e
upstream. Jouni reported that when doing off-channel transmissions mixed with on-channel transmissions, the on-channel ones ended up on the off-channel in some cases. The reason for that is that during the refactoring of the off- channel code, I lost the part that stopped all activity and as a consequence the on-channel frames (including data frames) were no longer queued but would be transmitted on the temporary channel. Fix this by simply restoring the lost activity stop call. Fixes:2eb278e083
("mac80211: unify SW/offload remain-on-channel") Reported-by: Jouni Malinen <j@w1.fi> Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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@ -355,6 +355,7 @@ void ieee80211_sw_roc_work(struct work_struct *work)
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struct ieee80211_roc_work *dep;
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struct ieee80211_roc_work *dep;
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/* start this ROC */
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/* start this ROC */
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ieee80211_offchannel_stop_vifs(local);
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/* switch channel etc */
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/* switch channel etc */
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ieee80211_recalc_idle(local);
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ieee80211_recalc_idle(local);
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