David S. Miller 3a5be7d4b0 Revert "mac80211: Use skb_header_cloned() on TX path." ... This reverts commit 608961a5ec. The problem is that the mac80211 stack not only needs to be able to muck with the link-level headers, it also might need to mangle all of the packet data if doing sw wireless encryption. This fixes kernel bugzilla #10903. Thanks to Didier Raboud (for the bugzilla report), Andrew Prince (for bisecting), Johannes Berg (for bringing this bisection analysis to my attention), and Ilpo (for trying to analyze this purely from the TCP side). In 2.6.27 we can take another stab at this, by using something like skb_cow_data() when the TX path of mac80211 ends up with a non-NULL tx->key. The ESP protocol code in the IPSEC stack can be used as a model for implementation. Signed-off-by: David S. Miller <davem@davemloft.net>		2008-06-18 01:19:51 -07:00
..
aes_ccm.c	mac80211: rename files	2008-04-08 16:44:45 -04:00
aes_ccm.h	[MAC80211]: Add mac80211 wireless stack.	2007-05-05 11:45:53 -07:00
cfg.c	net/mac80211: always true conditionals	2008-05-28 16:43:41 -04:00
cfg.h	[MAC80211]: rename ieee80211_cfg.h to cfg.h	2007-10-10 16:52:34 -07:00
debugfs_key.c	mac80211: fix debugfs default key oops	2008-05-12 21:18:05 -04:00
debugfs_key.h	mac80211: fix key vs. sta locking problems	2008-04-08 16:44:45 -04:00
debugfs_netdev.c	mac80211: rename files	2008-04-08 16:44:45 -04:00
debugfs_netdev.h	[MAC80211]: Add debugfs attributes.	2007-05-05 11:46:38 -07:00
debugfs_sta.c	mac80211: make debugfs files root-only	2008-04-08 16:44:43 -04:00
debugfs_sta.h	mac80211: RCU-ify STA info structure access	2008-03-06 15:30:46 -05:00
debugfs.c	mac80211: rename files	2008-04-08 16:44:45 -04:00
debugfs.h	[MAC80211]: Add debugfs attributes.	2007-05-05 11:46:38 -07:00
event.c	[NET]: Introduce and use print_mac() and DECLARE_MAC_BUF()	2007-10-10 16:51:42 -07:00
ieee80211_i.h	mac80211: Checking IBSS support while changing channel in ad-hoc mode	2008-06-09 15:53:37 -04:00
iface.c	mac80211: assign needed_headroom/tailroom for netdevs	2008-05-12 20:51:44 -07:00
Kconfig	wireless: Fix compile error with wifi & leds	2008-04-27 15:34:55 -07:00
key.c	mac80211: fix key todo list order	2008-04-16 15:59:57 -04:00
key.h	mac80211: fix key hwaccel race	2008-04-16 14:53:22 -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	mac80211: Fixing slow IBSS rejoin	2008-06-09 15:50:20 -04:00
Makefile	mac80211: rename files	2008-04-08 16:44:45 -04:00
mesh_hwmp.c	mac80211: mesh hwmp: fix kfree(skb)	2008-05-12 21:22:18 -04:00
mesh_pathtbl.c	Fix potential scheduling while atomic in mesh_path_add.	2008-05-12 21:22:19 -04:00
mesh_plink.c	mac80211: rename files	2008-04-08 16:44:45 -04:00
mesh.c	mac80211: fix incorrect mesh header length	2008-05-12 21:22:18 -04:00
mesh.h	Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/linville/wireless-2.6	2008-05-01 02:06:32 -07:00
michael.c	[MAC80211]: Add mac80211 wireless stack.	2007-05-05 11:45:53 -07:00
michael.h	[MAC80211]: Add mac80211 wireless stack.	2007-05-05 11:45:53 -07:00
mlme.c	mac80211: Checking IBSS support while changing channel in ad-hoc mode	2008-06-09 15:53:37 -04:00
rate.c	mac80211: rename files	2008-04-08 16:44:45 -04:00
rate.h	mac80211: rename files	2008-04-08 16:44:45 -04:00
rc80211_pid_algo.c	mac80211: rename files	2008-04-08 16:44:45 -04:00
rc80211_pid_debugfs.c	fix irq flags in mac80211 code	2008-05-12 21:18:04 -04:00
rc80211_pid.h	rc80211-pid: fix definition of rate control interval	2008-01-28 15:00:55 -08:00
rx.c	mac80211: fix alignment issue with compare_ether_addr()	2008-05-28 16:43:50 -04:00
sta_info.c	mac80211: rename files	2008-04-08 16:44:45 -04:00
sta_info.h	mac80211: rename files	2008-04-08 16:44:45 -04:00
tkip.c	mac80211: incorrect shift direction	2008-04-30 20:34:26 -04:00
tkip.h	mac80211: rename files	2008-04-08 16:44:45 -04:00
tx.c	Revert "mac80211: Use skb_header_cloned() on TX path."	2008-06-18 01:19:51 -07:00
util.c	mac80211: fix alignment issue with compare_ether_addr()	2008-05-28 16:43:50 -04:00
wep.c	mac80211: split ieee80211_txrx_data	2008-03-06 15:30:46 -05:00
wep.h	mac80211: rename files	2008-04-08 16:44:45 -04:00
wext.c	mac80211 : fix for iwconfig in ad-hoc mode	2008-06-13 16:14:53 -04:00
wme.c	mac80211: add missing new line in debug print HT_DEBUG	2008-06-13 16:14:53 -04:00
wme.h	mac80211: A-MPDU Tx adding qdisc support	2008-02-29 15:19:17 -05:00
wpa.c	mac80211: allows driver to request a Phase 1 RX key	2008-03-25 16:41:53 -04:00
wpa.h	mac80211: split ieee80211_txrx_data	2008-03-06 15:30:46 -05:00