Search Linux Wireless

[PATCH 0/3] mac80211: fix csa counters

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



Hi,

I was seeing strange WARN_ON splat loops and
crashes while I was testing my multi-vif CSA.

CSA counters weren't properly reset and on some
failpaths this caused a mess. There were also
possible SMP inconsitencies/races.


Michal Kazior (3):
  mac80211: move csa counters from sdata to beacon/presp
  mac80211: use csa counter offsets instead of csa_active
  mac80211: make csa_currnet_counter atomic

 net/mac80211/cfg.c         |  72 +++++++++++++++++++----------
 net/mac80211/ibss.c        |   2 +-
 net/mac80211/ieee80211_i.h |   6 +--
 net/mac80211/mesh.c        |   2 +-
 net/mac80211/tx.c          | 112 +++++++++++++++++++++++++--------------------
 5 files changed, 114 insertions(+), 80 deletions(-)

-- 
1.8.5.3

--
To unsubscribe from this list: send the line "unsubscribe linux-wireless" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html




[Index of Archives]     [Linux Host AP]     [ATH6KL]     [Linux Wireless Personal Area Network]     [Linux Bluetooth]     [Linux Netdev]     [Kernel Newbies]     [Linux Kernel]     [IDE]     [Git]     [Netfilter]     [Bugtraq]     [Yosemite Hiking]     [MIPS Linux]     [ARM Linux]     [Linux RAID]

  Powered by Linux