Seth Forshee 6c17b77b67 mac80211: Fix tx queue handling during scans ... Scans currently work by stopping the netdev tx queues but leaving the mac80211 queues active. This stops the flow of incoming packets while still allowing mac80211 to transmit nullfunc and probe request frames to facilitate scanning. However, the driver may try to wake the mac80211 queues while in this state, which will also wake the netdev queues. To prevent this, add a new queue stop reason, IEEE80211_QUEUE_STOP_REASON_OFFCHANNEL, to be used when stopping the tx queues for off-channel operation. This prevents the netdev queues from waking when a driver wakes the mac80211 queues. This also stops all frames from being transmitted, even those meant to be sent off-channel. Add a new tx control flag, IEEE80211_TX_CTL_OFFCHAN_TX_OK, which allows frames to be transmitted when the queues are stopped only for the off-channel stop reason. Update all locations transmitting off-channel frames to use this flag. Signed-off-by: Seth Forshee <seth.forshee@canonical.com> Signed-off-by: Johannes Berg <johannes.berg@intel.com>		2013-02-11 22:52:21 +01:00
..
9p	virtio: 9p: correctly pass physical address to userspace for high pages	2012-10-22 18:19:36 +10:30
802
8021q	8021q: fix vlan device to inherit the unicast filtering capability flag	2012-11-30 12:07:27 -05:00
appletalk
atm	atm: use scnprintf() instead of sprintf()	2012-12-17 20:50:51 -08:00
ax25
batman-adv	batman-adv: use ETH_P_BATMAN	2012-11-30 10:50:22 +01:00
bluetooth	Bluetooth: Refactor mgmt_pending_foreach	2013-02-01 15:50:18 -02:00
bridge	bridge: Correctly encode addresses when dumping mdb entries	2012-12-19 12:50:06 -08:00
caif	caif_usb: Make the driver name check more efficient	2012-12-09 00:34:02 -05:00
can	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial	2012-12-13 12:00:02 -08:00
ceph	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client	2012-12-20 14:00:13 -08:00
core	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/ebiederm/user-namespace	2012-12-18 10:55:28 -08:00
dcb	net: Allow DCBnl to use other namespaces besides init_net	2012-12-10 14:09:01 -05:00
dccp	inet: Fix kmemleak in tcp_v4/6_syn_recv_sock and dccp_v4/6_request_recv_sock	2012-12-14 13:14:07 -05:00
decnet	net: Push capable(CAP_NET_ADMIN) into the rtnl methods	2012-11-18 20:32:44 -05:00
dns_resolver	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security	2012-12-16 15:40:50 -08:00
dsa	dsa: Hide core config options; make drivers select what they need	2012-11-26 17:10:44 -05:00
ethernet
ieee802154	6lowpan: consider checksum bytes in fragmentation threshold	2012-11-30 12:19:24 -05:00
ipv4	inet: Fix kmemleak in tcp_v4/6_syn_recv_sock and dccp_v4/6_request_recv_sock	2012-12-14 13:14:07 -05:00
ipv6	ipv6: addrconf.c: remove unnecessary "if"	2012-12-19 12:50:06 -08:00
ipx
irda	TTY/Serial merge for 3.8-rc1	2012-12-11 14:08:47 -08:00
iucv
key	net: Allow userns root to control llc, netfilter, netlink, packet, and xfrm	2012-11-18 20:32:45 -05:00
l2tp	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net	2012-11-10 18:32:51 -05:00
lapb
llc	net: Allow userns root to control llc, netfilter, netlink, packet, and xfrm	2012-11-18 20:32:45 -05:00
mac80211	mac80211: Fix tx queue handling during scans	2013-02-11 22:52:21 +01:00
mac802154	mac802154: fix destructon ordering for ieee802154 devices	2012-12-14 13:14:07 -05:00
netfilter	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial	2012-12-13 12:00:02 -08:00
netlabel	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next	2012-10-02 13:38:27 -07:00
netlink	netlink: validate addr_len on bind	2012-12-17 20:50:51 -08:00
netrom
nfc	NFC: llcp: integer underflow in nfc_llcp_set_remote_gb()	2013-02-08 14:51:31 -05:00
openvswitch	openvswitch: Use RCU callback when detaching netdevices.	2012-11-28 14:04:34 -08:00
packet	net: Allow userns root to control llc, netfilter, netlink, packet, and xfrm	2012-11-18 20:32:45 -05:00
phonet	net: Push capable(CAP_NET_ADMIN) into the rtnl methods	2012-11-18 20:32:44 -05:00
rds	net: rds: use this_cpu_* per-cpu helper	2012-11-19 18:59:44 -05:00
rfkill	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial	2012-12-13 12:00:02 -08:00
rose
rxrpc	Merge branch 'modules-next' of git://git.kernel.org/pub/scm/linux/kernel/git/rusty/linux	2012-10-14 13:39:34 -07:00
sched	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next	2012-12-12 18:07:07 -08:00
sctp	sctp: jsctp_sf_eat_sack: fix jprobes function signature mismatch	2012-12-15 17:14:39 -08:00
sunrpc	Merge branch 'for-3.8' of git://linux-nfs.org/~bfields/linux	2012-12-20 14:04:11 -08:00
tipc	tipc: refactor accept() code for improved readability	2012-12-07 17:23:24 -05:00
unix	net: Don't export sysctls to unprivileged users	2012-11-18 20:30:55 -05:00
wanrouter
wimax
wireless	cfg80211: move TSF into IEs	2013-02-11 18:44:59 +01:00
x25
xfrm	Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec-next	2012-11-22 15:25:55 -05:00
compat.c	make get_file() return its argument	2012-09-26 21:10:25 -04:00
Kconfig
Makefile	ipv6: Preserve ipv6 functionality needed by NET	2012-11-18 02:34:00 -05:00
nonet.c
socket.c	cgroup: net_cls: Rework update socket logic	2012-10-26 03:40:51 -04:00
sysctl_net.c	user_ns: get rid of duplicate code in net_ctl_permissions	2012-11-18 20:32:45 -05:00