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kernel_optimize_test/net/mac80211
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Johannes Berg 1e359a5de8 Revert "mac80211: Fix accounting of the tailroom-needed counter" 
This reverts commit ca34e3b5c8.

It turns out that the p54 and cw2100 drivers assume that there's
tailroom even when they don't say they really need it. However,
there's currently no way for them to explicitly say they do need
it, so for now revert this.

This fixes https://bugzilla.kernel.org/show_bug.cgi?id=90331.

Cc: stable@vger.kernel.org
Fixes: ca34e3b5c8 ("mac80211: Fix accounting of the tailroom-needed counter")
Reported-by: Christopher Chavez <chrischavez@gmx.us>
Bisected-by: Larry Finger <Larry.Finger@lwfinger.net>
Debugged-by: Christian Lamparter <chunkeey@googlemail.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2015-01-05 10:33:46 +01:00
..
aes_ccm.c mac80211: Fix regression that triggers a kernel BUG with CCMP 2014-11-06 12:42:22 +01:00
aes_ccm.h
aes_cmac.c
aes_cmac.h
agg-rx.c mac80211: fix offloaded BA session traffic after hw restart 2014-09-03 13:40:38 +02:00
agg-tx.c mac80211: synchronously reserve TID per station 2014-11-19 18:45:36 +01:00
cfg.c mac80211: introduce TDLS channel switch ops 2014-11-19 18:45:21 +01:00
cfg.h
chan.c mac80211: update the channel context after channel switch 2014-12-12 12:35:38 +01:00
debug.h mac80211: 802.11p OCB mode support 2014-11-04 13:18:21 +01:00
debugfs_key.c mac80211: remove unnecessary null test before debugfs_remove() 2014-10-21 21:08:10 +02:00
debugfs_key.h
debugfs_netdev.c mac80211: replace SMPS hw flags with wiphy feature bits 2014-09-11 13:37:02 +02:00
debugfs_netdev.h
debugfs_sta.c mac80211: introduce TDLS channel switch ops 2014-11-19 18:45:21 +01:00
debugfs_sta.h
debugfs.c mac80211: replace SMPS hw flags with wiphy feature bits 2014-09-11 13:37:02 +02:00
debugfs.h
driver-ops.h mac80211: notify drivers on sta rate table changes 2014-11-19 19:15:50 +01:00
ethtool.c
event.c
ht.c
ibss.c mac80211: use secondary channel offset IE also beacons during CSA 2014-10-29 16:37:45 +01:00
ieee80211_i.h It has been a while since my last pull request, so we accumulated 2014-11-20 16:09:30 -05:00
iface.c Merge git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next 2014-12-04 11:29:10 -05:00
Kconfig mac80211: 802.11p OCB mode support 2014-11-04 13:18:21 +01:00
key.c Revert "mac80211: Fix accounting of the tailroom-needed counter" 2015-01-05 10:33:46 +01:00
key.h
led.c
led.h
main.c mac80211: add TDLS channel-switch Rx flow 2014-11-19 18:45:26 +01:00
Makefile mac80211: 802.11p OCB mode support 2014-11-04 13:18:21 +01:00
mesh_hwmp.c
mesh_pathtbl.c mac80211: implement cfg80211_ops to query mesh proxy path table 2014-10-09 11:19:07 +02:00
mesh_plink.c Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless 2014-09-08 11:14:56 -04:00
mesh_ps.c
mesh_sync.c
mesh.c mac80211: use secondary channel offset IE also beacons during CSA 2014-10-29 16:37:45 +01:00
mesh.h mac80211: implement cfg80211_ops to query mesh proxy path table 2014-10-09 11:19:07 +02:00
michael.c
michael.h
mlme.c mac80211: avoid using uninitialized stack data 2014-12-12 12:00:46 +01:00
ocb.c mac80211: 802.11p OCB mode support 2014-11-04 13:18:21 +01:00
offchannel.c
pm.c
rate.c mac80211: add more missing checks for VHT tx rates 2014-11-28 14:24:23 +01:00
rate.h mac80211: add ieee80211_tx_status_noskb 2014-11-28 15:01:51 +01:00
rc80211_minstrel_debugfs.c mac80211: minstrels: fix buffer overflow in HT debugfs rc_stats 2014-10-20 16:37:01 +02:00
rc80211_minstrel_ht_debugfs.c mac80211: minstrel_ht: use group flags instead of index to display rates 2014-10-23 20:36:13 +02:00
rc80211_minstrel_ht.c Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless 2014-12-08 13:58:58 -05:00
rc80211_minstrel_ht.h mac80211: minstrel_ht: add basic support for VHT rates <= 3SS@80MHz 2014-10-21 13:25:26 +02:00
rc80211_minstrel.c mac80211: minstrel: switch to .tx_status_noskb 2014-11-28 15:01:50 +01:00
rc80211_minstrel.h mac80211: Unify rate statistic variables between Minstrel & Minstrel_HT 2014-09-11 12:08:31 +02:00
rx.c mac80211: fix multicast LED blinking and counter 2014-12-12 12:11:14 +01:00
scan.c mac80211: allow drivers to support NL80211_SCAN_FLAG_RANDOM_ADDR 2014-11-19 18:46:09 +01:00
spectmgmt.c mac80211: use secondary channel offset IE also beacons during CSA 2014-10-29 16:37:45 +01:00
sta_info.c mac80211: synchronously reserve TID per station 2014-11-19 18:45:36 +01:00
sta_info.h mac80211: synchronously reserve TID per station 2014-11-19 18:45:36 +01:00
status.c mac80211: add ieee80211_tx_status_noskb 2014-11-28 15:01:51 +01:00
tdls.c mac80211: add TDLS channel-switch Rx flow 2014-11-19 18:45:26 +01:00
tkip.c
tkip.h
trace.c
trace.h cfg80211: clean up beacon loss CQM event 2014-11-26 20:56:42 +01:00
tx.c mac80211: add more missing checks for VHT tx rates 2014-11-28 14:24:23 +01:00
util.c mac80211: check if channels allow 80 MHz for VHT probe requests 2014-11-25 11:05:33 +01:00
vht.c mac80211: don't allow 40MHz tx rates in case of 20MHz chandef 2014-11-19 18:46:30 +01:00
wep.c mac80211: fix network header breakage during encryption 2014-10-23 20:40:01 +02:00
wep.h
wme.c mac80211: synchronously reserve TID per station 2014-11-19 18:45:36 +01:00
wme.h mac80211: add WMM admission control support 2014-10-22 10:42:09 +02:00
wpa.c mac80211: fix network header breakage during encryption 2014-10-23 20:40:01 +02:00
wpa.h