linux/net
Johannes Berg fab7d4a2b1 mac80211: filter scan results on unusable channels
When you have an AP on channel 13, it will currently often enough
be listed in scan results even when the regulatory domain restricts
to channels 1-11. This is due to channel overlap. To avoid getting
very strange failures, don't show such APs in the scan results. The
failure mode will now go from "I can see the AP but not associate"
to "I can't see the AP although I know it's there" which is easier
to debug.

This problem was first really noticed by Jes Sorensen.

Signed-off-by: Johannes Berg <johannes@sipsolutions.net>
Cc: Jes Sorensen <jes@trained-monkey.org>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-03-25 16:41:56 -04:00
..
9p Merge branch 'master' of ../net-2.6/ 2008-03-23 22:54:03 -07:00
802 [TR] net/802/tr.c: sysctl_tr_rif_timeout static 2008-01-31 19:28:31 -08:00
8021q Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6 2008-03-18 00:37:55 -07:00
appletalk [ATALK/DECNET]: Use seq_open_private in appletalk and decnet. 2008-02-29 11:38:24 -08:00
atm Merge branch 'master' of ../net-2.6/ 2008-03-23 22:54:03 -07:00
ax25 [AX25] ax25_out: check skb for NULL in ax25_kick() 2008-02-17 22:31:19 -08:00
bluetooth bluetooth: make bnep_sock_cleanup() return void 2008-03-05 18:47:40 -08:00
bridge Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6 2008-03-21 03:42:24 -07:00
can [CAN]: Minor clean-ups 2008-02-07 18:05:04 -08:00
core [NET]: Add per-connection option to set max TSO frame size 2008-03-21 03:43:19 -07:00
dccp [SOCK]: Add udp_hash member to struct proto. 2008-03-22 16:50:58 -07:00
decnet [ATALK/DECNET]: Use seq_open_private in appletalk and decnet. 2008-02-29 11:38:24 -08:00
econet [NET]: Convert init_timer into setup_timer 2008-01-28 14:53:35 -08:00
ethernet [ETH]: Combine format_addr() with print_mac(). 2008-01-28 15:00:05 -08:00
ieee80211 the scheduled ieee80211 softmac removal 2008-03-13 16:02:31 -04:00
ipv4 Merge branch 'master' of ../net-2.6/ 2008-03-23 22:54:03 -07:00
ipv6 [TCP]: Shrink syncookie_secret by 8 byte. 2008-03-23 22:21:28 -07:00
ipx [IPX]: Use proc_create() to setup ->proc_fops first 2008-02-28 14:06:14 -08:00
irda net: replace remaining __FUNCTION__ occurrences 2008-03-05 20:47:47 -08:00
iucv iucv: fix build error on !SMP 2008-03-03 12:12:33 -08:00
key [AF_KEY]: Dump SA/SP entries non-atomically 2008-03-03 23:40:12 -08:00
lapb [LAPB] net/lapb/lapb_iface.c: use LIST_HEAD instead of LIST_HEAD_INIT 2008-01-28 14:56:52 -08:00
llc net: replace remaining __FUNCTION__ occurrences 2008-03-05 20:47:47 -08:00
mac80211 mac80211: filter scan results on unusable channels 2008-03-25 16:41:56 -04:00
netfilter Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6 2008-03-21 03:42:24 -07:00
netlabel [NETLABEL]: Move some initialization code into __init section. 2008-02-17 22:33:57 -08:00
netlink netlink: make socket filters work on netlink 2008-03-21 15:46:12 -07:00
netrom [NET]: Simple ctl_table to ctl_path conversions. 2008-01-28 15:01:07 -08:00
packet [AF_PACKET]: Remove unused variable. 2008-03-23 22:42:34 -07:00
rfkill PM: Introduce PM_EVENT_HIBERNATE callback state 2008-02-23 10:40:04 -08:00
rose [ROSE]: Supress sparse warnings 2008-01-28 15:02:44 -08:00
rxrpc Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6 2008-03-18 00:37:55 -07:00
sched Merge branch 'master' of ../net-2.6/ 2008-03-23 22:54:03 -07:00
sctp [SCTP]: Remove redundant wrapper functions. 2008-03-23 22:47:08 -07:00
sunrpc Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6 2008-03-18 00:37:55 -07:00
tipc [TIPC]: Update version to 1.6.3 2008-03-06 15:08:40 -08:00
unix net: replace remaining __FUNCTION__ occurrences 2008-03-05 20:47:47 -08:00
wanrouter [WANROUTER]: Use proc_create() to setup ->proc_fops first 2008-02-28 14:15:56 -08:00
wireless wireless: add wiphy channel freq to channel struct lookup helper 2008-03-25 16:41:55 -04:00
x25 [X25]: Use proc_create() to setup ->proc_fops first 2008-02-28 14:16:33 -08:00
xfrm [XFRM]: Speed up xfrm_policy and xfrm_state walking 2008-02-28 21:31:08 -08:00
compat.c [NETFILTER]: ip6_tables: add compat support 2008-01-28 14:58:36 -08:00
Kconfig [IPV4]: Fix size description of CONFIG_INET. 2008-03-04 15:18:22 +09:00
Makefile [CAN]: Add PF_CAN core module 2008-01-28 14:54:10 -08:00
nonet.c
socket.c [DLCI]: Fix tiny race between module unload and sock_ioctl. 2008-03-21 15:58:52 -07:00
sysctl_net.c [NET]: Remove the empty net_table 2008-01-28 14:56:29 -08:00
TUNABLE