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| author | Michal Kazior <michal.kazior@tieto.com> | 2014-04-09 15:29:27 +0200 |
|---|---|---|
| committer | Johannes Berg <johannes.berg@intel.com> | 2014-04-25 17:08:29 +0200 |
| commit | e3afb920227d37fe72914350c41621c028539077 (patch) | |
| tree | 8a33d0983dd8db843e98ad52d590075f9c0fbc4e /net/mac80211/iface.c | |
| parent | 484298ad1afaf249a4708a5091487132dae80bf9 (diff) | |
| download | op-kernel-dev-e3afb920227d37fe72914350c41621c028539077.zip op-kernel-dev-e3afb920227d37fe72914350c41621c028539077.tar.gz | |
mac80211: track reserved vifs in chanctx
This can be useful. Provides a more straghtforward
way to iterate over interfaces taking part in
chanctx reservation and allows tracking chanctx
usage explicitly.
The structure is protected by local->chanctx_mtx.
Signed-off-by: Michal Kazior <michal.kazior@tieto.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'net/mac80211/iface.c')
| -rw-r--r-- | net/mac80211/iface.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/net/mac80211/iface.c b/net/mac80211/iface.c index a562d0f..e91569d 100644 --- a/net/mac80211/iface.c +++ b/net/mac80211/iface.c @@ -1292,6 +1292,7 @@ static void ieee80211_setup_sdata(struct ieee80211_sub_if_data *sdata, INIT_WORK(&sdata->recalc_smps, ieee80211_recalc_smps_work); INIT_WORK(&sdata->csa_finalize_work, ieee80211_csa_finalize_work); INIT_LIST_HEAD(&sdata->assigned_chanctx_list); + INIT_LIST_HEAD(&sdata->reserved_chanctx_list); switch (type) { case NL80211_IFTYPE_P2P_GO: |
