diff options
| author | Johannes Berg <johannes.berg@intel.com> | 2014-03-27 15:39:20 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2014-05-13 13:32:52 +0200 |
| commit | 87000b382512cbe9d16a1eba739be9506a0c26f0 (patch) | |
| tree | f810e6fb823a7a56d695fe189adce52d430d5026 /net/mac80211 | |
| parent | 6f8f0eee917d299f2248d696ba90ddba2b0955c7 (diff) | |
mac80211: fix software remain-on-channel implementation
commit 115b943a6ea12656088fa1ff6634c0d30815e55b 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: 2eb278e083549 ("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>
Diffstat (limited to 'net/mac80211')
| -rw-r--r-- | net/mac80211/offchannel.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/net/mac80211/offchannel.c b/net/mac80211/offchannel.c index 0c2a29484c07..6fb38558a5e6 100644 --- a/net/mac80211/offchannel.c +++ b/net/mac80211/offchannel.c @@ -355,6 +355,7 @@ void ieee80211_sw_roc_work(struct work_struct *work) struct ieee80211_roc_work *dep; /* start this ROC */ + ieee80211_offchannel_stop_vifs(local); /* switch channel etc */ ieee80211_recalc_idle(local); |