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Johannes Berg f3209bea11 mac80211: fix IBSS teardown race 
Ignacy reports that sometimes after leaving an IBSS
joining a new one didn't work because there still
were stations on the list. He fixed it by flushing
stations when attempting to join a new IBSS, but
this shouldn't be happening in the first case. When
I looked into it I saw a race condition in teardown
that could cause stations to be added after flush,
and thus cause this situation. Ignacy confirms that
after applying my patch he hasn't seen this happen
again.

Reported-by: Ignacy Gawedzki <i@lri.fr>
Debugged-by: Ignacy Gawedzki <i@lri.fr>
Tested-by: Ignacy Gawedzki <i@lri.fr>
Cc: stable@kernel.org
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
 		2011-06-08 14:19:05 -04:00
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Kconfig
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Makefile
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aes_ccm.c mac80211: Fix warnings due to -Wunused-but-set-variable 2011-04-26 15:50:31 -04:00
aes_ccm.h
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aes_cmac.c
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aes_cmac.h
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agg-rx.c mac80211: sparse RCU annotations 2011-05-16 14:10:41 -04:00
agg-tx.c Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next-2.6 2011-05-20 13:43:21 -07:00
cfg.c nl80211: Move peer link state definition to nl80211 2011-05-16 14:10:49 -04:00
cfg.h
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chan.c
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debugfs.c mac80211: add basic support for WoWLAN 2011-05-05 14:59:20 -04:00
debugfs.h
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debugfs_key.c mac80211: sparse RCU annotations 2011-05-16 14:10:41 -04:00
debugfs_key.h
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debugfs_netdev.c
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debugfs_netdev.h
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debugfs_sta.c
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debugfs_sta.h
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driver-ops.h mac80211: add support for HW scheduled scan 2011-05-11 15:12:27 -04:00
driver-trace.c
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driver-trace.h mac80211: add support for HW scheduled scan 2011-05-11 15:12:27 -04:00
event.c
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ht.c mac80211: sparse RCU annotations 2011-05-16 14:10:41 -04:00
ibss.c mac80211: fix IBSS teardown race 2011-06-08 14:19:05 -04:00
ieee80211_i.h Revert "mac80211: Skip tailroom reservation for full HW-crypto devices" 2011-06-06 15:23:53 -04:00
iface.c mac80211: call dev_alloc_name before copying name to sdata 2011-06-03 14:22:06 -04:00
key.c Revert "mac80211: Skip tailroom reservation for full HW-crypto devices" 2011-06-06 15:23:53 -04:00
key.h mac80211: sparse RCU annotations 2011-05-16 14:10:41 -04:00
led.c
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led.h
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main.c mac80211: add missing rcu_barrier 2011-05-16 14:25:29 -04:00
mesh.c mac80211: mesh: move some code to make it static 2011-05-12 14:10:55 -04:00
mesh.h mac80211: annotate and fix RCU in mesh code 2011-05-16 14:25:29 -04:00
mesh_hwmp.c mac80211: sparse RCU annotations 2011-05-16 14:10:41 -04:00
mesh_pathtbl.c Merge ssh://master.kernel.org/pub/scm/linux/kernel/git/linville/wireless-next-2.6 into for-davem 2011-05-24 16:47:54 -04:00
mesh_plink.c nl80211: Move peer link state definition to nl80211 2011-05-16 14:10:49 -04:00
michael.c
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michael.h
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mlme.c Revert "mac80211: stop queues before rate control updation" 2011-06-07 14:03:08 -04:00
offchannel.c
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pm.c mac80211: add basic support for WoWLAN 2011-05-05 14:59:20 -04:00
rate.c
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rate.h
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rc80211_minstrel.c mac80211: fix contention time computation in minstrel, minstrel_ht 2011-05-12 14:10:48 -04:00
rc80211_minstrel.h
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rc80211_minstrel_debugfs.c
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rc80211_minstrel_ht.c Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-next-2.6 into for-davem 2011-05-16 19:32:19 -04:00
rc80211_minstrel_ht.h
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rc80211_minstrel_ht_debugfs.c
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rc80211_pid.h
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rc80211_pid_algo.c
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rc80211_pid_debugfs.c
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rx.c Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-next-2.6 into for-davem 2011-05-16 19:32:19 -04:00
scan.c mac80211: Remove duplicate linux/slab.h include from net/mac80211/scan.c 2011-05-27 12:53:47 -04:00
spectmgmt.c
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sta_info.c Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-next-2.6 into for-davem 2011-05-16 19:32:19 -04:00
sta_info.h nl80211: Move peer link state definition to nl80211 2011-05-16 14:10:49 -04:00
status.c mac80211: allow low level drivers to report packet loss 2011-04-28 14:50:00 -04:00
tkip.c
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tkip.h
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tx.c Revert "mac80211: Skip tailroom reservation for full HW-crypto devices" 2011-06-06 15:23:53 -04:00
util.c mac80211: add basic support for WoWLAN 2011-05-05 14:59:20 -04:00
wep.c
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wep.h
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wme.c
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wme.h
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work.c Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next-2.6 2011-05-20 13:43:21 -07:00
wpa.c mac80211: consolidate MIC failure report handling 2011-05-02 14:49:14 -04:00
wpa.h
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