linux/drivers/net/wireless/ath
Jouni Malinen 00b1edf169 ath6kl: fix TCP corruption
Commit 94e532d1a ("ath6kl: Fix system freeze under heavy data load")
aligns the skb data without checking if the skb is cloned. Because of
this ath6kl can corrupt the local TCP stack information that can result
in TCP retransmission failing and TCP connections stalling.

To avoid the corruption we need to copy the skb. Now the alignment
in ath6kl_htc_tx_buf_align() doesn't corrupt TCP packets anymore (and is
not even used for the cloned skb's that got copied since the alignment
of the data is handled at the copy time).

Signed-off-by: Jouni Malinen <jouni@qca.qualcomm.com>
Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
2011-09-27 21:24:12 +03:00
..
ath5k Merge branch 'master' of git://git.infradead.org/users/linville/wireless 2011-09-20 14:11:55 -04:00
ath6kl ath6kl: fix TCP corruption 2011-09-27 21:24:12 +03:00
ath9k ath9k: Store noise immunity values across scanning 2011-09-20 14:43:49 -04:00
carl9170 Merge branch 'master' of git://git.infradead.org/users/linville/wireless 2011-09-20 14:11:55 -04:00
ath.h ath9k: eliminate common->{rx,tx}_chainmask 2011-09-14 13:56:19 -04:00
debug.c
hw.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
Kconfig Add ath6kl cleaned up driver 2011-08-09 19:45:18 +03:00
key.c ath: use get_unaligned_le{16,32} in ath_hw_keysetmac() 2011-07-18 14:29:41 -04:00
main.c ath: Make ath_printk void not int and remove unused struct ath_common * 2011-08-30 15:38:52 -04:00
Makefile Add ath6kl cleaned up driver 2011-08-09 19:45:18 +03:00
reg.h
regd.c Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-next-2.6 into for-davem 2011-04-25 14:34:25 -04:00
regd.h ath: fix spelling of Grenada 2011-08-08 16:04:13 -04:00
regd_common.h ath: fix spelling of Grenada 2011-08-08 16:04:13 -04:00