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linux/net/mac80211
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Jouni Malinen 914828fad0 mac80211: Fix TX status reporting for injected data frames 
An earlier optimization on removing unnecessary traffic on cooked
monitor interfaces ("mac80211: reduce the amount of unnecessary traffic
on cooked monitor interfaces ") ended up removing quite a bit more
than just unnecessary traffic. It was not supposed to remove TX status
reporting for injected frames, but ended up doing it by checking the
injected flag in skb->cb only after that field had been cleared with
memset.. Fix this by taking a local copy of the injected flag before
skb->cb is cleared.

This broke user space applications that depend on getting TX status
notifications for injected data frames. For example, STA inactivity
poll from hostapd did not work and ended up kicking out stations even
if they were still present.

Signed-off-by: Jouni Malinen <j@w1.fi>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-12-04 14:16:23 -05:00
..
aes_ccm.c mac80211: aes_ccm.c remove crypto wrapper and extra args 2008-07-08 14:16:02 -04:00
aes_ccm.h mac80211: pass scratch buffer directly, remove additional pointers 2008-07-08 14:16:02 -04:00
aes_cmac.c mac80211: 802.11w - Add BIP (AES-128-CMAC) 2009-01-29 16:00:02 -05:00
aes_cmac.h mac80211: 802.11w - Add BIP (AES-128-CMAC) 2009-01-29 16:00:02 -05:00
agg-rx.c mac80211: remove encrypt parameter from ieee80211_tx_skb 2009-11-18 17:09:27 -05:00
agg-tx.c mac80211: remove encrypt parameter from ieee80211_tx_skb 2009-11-18 17:09:27 -05:00
cfg.c mac80211: fix rcu locking 2009-11-23 17:05:29 -05:00
cfg.h
debugfs_key.c cfg80211/mac80211: use debugfs_remove_recursive 2009-10-30 16:49:18 -04:00
debugfs_key.h mac80211: 802.11w - Use BIP (AES-128-CMAC) 2009-01-29 16:00:03 -05:00
debugfs_netdev.c mac80211: add nl80211/cfg80211 handling of the new mesh root mode option. 2009-11-13 17:43:57 -05:00
debugfs_netdev.h mac80211: revamp virtual interface handling 2008-07-14 14:30:07 -04:00
debugfs_sta.c mac80211: add per-station HT capability file 2009-11-19 11:09:08 -05:00
debugfs_sta.h mac80211: RCU-ify STA info structure access 2008-03-06 15:30:46 -05:00
debugfs.c mac80211: make software rate control optional 2009-11-18 17:09:24 -05:00
debugfs.h cfg80211/mac80211: use debugfs_remove_recursive 2009-10-30 16:49:18 -04:00
driver-ops.h mac80211: convert aggregation to operate on vifs/stas 2009-11-18 17:09:15 -05:00
driver-trace.c mac80211: fix sparse warnings/errors 2009-08-04 16:43:25 -04:00
driver-trace.h mac80211: log more data when tracing 2009-11-28 15:05:03 -05:00
event.c cfg80211: use proper allocation flags 2009-07-10 15:01:49 -04:00
ht.c mac80211: remove encrypt parameter from ieee80211_tx_skb 2009-11-18 17:09:27 -05:00
ibss.c mac80211: remove encrypt parameter from ieee80211_tx_skb 2009-11-18 17:09:27 -05:00
ieee80211_i.h mac80211: correctly place aMPDU RX reorder code 2009-11-28 15:05:02 -05:00
iface.c mac80211: Speedup ieee80211_remove_interfaces() 2009-11-25 13:49:49 -05:00
Kconfig mac80211: add MAC80211_VERBOSE_MHWMP_DEBUG 2009-11-11 15:23:58 -05:00
key.c mac80211: fix todo lock 2009-07-10 15:01:48 -04:00
key.h cfg80211/mac80211: use debugfs_remove_recursive 2009-10-30 16:49:18 -04:00
led.c mac80211: rename files 2008-04-08 16:44:45 -04:00
led.h mac80211: rename files 2008-04-08 16:44:45 -04:00
main.c cfg80211: introduce capability for 4addr mode 2009-11-19 11:08:53 -05:00
Makefile mac80211: move TX status handling 2009-11-18 17:09:27 -05:00
mesh_hwmp.c mac80211: remove encrypt parameter from ieee80211_tx_skb 2009-11-18 17:09:27 -05:00
mesh_pathtbl.c mac80211: fix endianess on mesh_path_error_tx() calls 2009-11-19 11:38:24 -05:00
mesh_plink.c mac80211: remove encrypt parameter from ieee80211_tx_skb 2009-11-18 17:09:27 -05:00
mesh.c mac80211: use a structure to hold the mesh config information element 2009-11-18 17:09:27 -05:00
mesh.h mac80211: use fixed broadcast address 2009-11-18 17:09:18 -05:00
michael.c mac80211: remove ieee80211_get_hdr_info 2008-07-08 14:16:01 -04:00
michael.h mac80211: remove ieee80211_get_hdr_info 2008-07-08 14:16:01 -04:00
mlme.c mac80211: avoid spurious deauth frames/messages 2009-11-19 11:09:02 -05:00
pm.c mac80211: fix configure_filter invocation after stop 2009-08-28 14:40:25 -04:00
rate.c mac80211: make software rate control optional 2009-11-18 17:09:24 -05:00
rate.h mac80211: make software rate control optional 2009-11-18 17:09:24 -05:00
rc80211_minstrel_debugfs.c net: file_operations should be const 2009-09-02 01:03:53 -07:00
rc80211_minstrel.c rc80211_minstrel: fix contention window calculation 2009-09-23 11:35:42 -04:00
rc80211_minstrel.h mac80211: Remove unnused throughput field from minstrel_rate. 2009-08-28 14:40:34 -04:00
rc80211_pid_algo.c rc80211_pid_algo.c: remove unused variable declaration 2009-08-20 11:36:03 -04:00
rc80211_pid_debugfs.c headers: remove sched.h from interrupt.h 2009-10-11 11:20:58 -07:00
rc80211_pid.h mac80211/drivers: rewrite the rate control API 2008-10-31 19:00:23 -04:00
rx.c mac80211: correctly place aMPDU RX reorder code 2009-11-28 15:05:02 -05:00
scan.c cfg80211: validate scan channels 2009-11-02 15:43:29 -05:00
spectmgmt.c mac80211: remove encrypt parameter from ieee80211_tx_skb 2009-11-18 17:09:27 -05:00
sta_info.c mac80211: make software rate control optional 2009-11-18 17:09:24 -05:00
sta_info.h mac80211: Fix missing kernel-doc notation 2009-11-23 17:05:40 -05:00
status.c mac80211: Fix TX status reporting for injected data frames 2009-12-04 14:16:23 -05:00
tkip.c mac80211: use fixed broadcast address 2009-11-18 17:09:18 -05:00
tkip.h mac80211: tkip.c consolidate tkip IV writing in helper 2008-06-14 12:18:13 -04:00
tx.c mac80211: request TX status where needed 2009-11-19 11:08:56 -05:00
util.c mac80211: use a structure to hold the mesh config information element 2009-11-18 17:09:27 -05:00
wep.c mac80211: trim RX data 2009-11-18 17:09:17 -05:00
wep.h cfg80211: rework key operation 2009-07-24 15:05:09 -04:00
wme.c mac80211: remove master netdev 2009-07-24 15:05:30 -04:00
wme.h mac80211: remove master netdev 2009-07-24 15:05:30 -04:00
wpa.c mac80211: trim RX data 2009-11-18 17:09:17 -05:00
wpa.h mac80211: 802.11w - Add BIP (AES-128-CMAC) 2009-01-29 16:00:02 -05:00