Marcel Holtmann
052b30b0a8
Bluetooth: Add different pairing timeout for Legacy Pairing ...
The Bluetooth stack uses a reference counting for all established ACL
links and if no user (L2CAP connection) is present, the link will be
terminated to save power. The problem part is the dedicated pairing
when using Legacy Pairing (Bluetooth 2.0 and before). At that point
no user is present and pairing attempts will be disconnected within
10 seconds or less. In previous kernel version this was not a problem
since the disconnect timeout wasn't triggered on incoming connections
for the first time. However this caused issues with broken host stacks
that kept the connections around after dedicated pairing. When the
support for Simple Pairing got added, the link establishment procedure
needed to be changed and now causes issues when using Legacy Pairing
When using Simple Pairing it is possible to do a proper reference
counting of ACL link users. With Legacy Pairing this is not possible
since the specification is unclear in some areas and too many broken
Bluetooth devices have already been deployed. So instead of trying to
deal with all the broken devices, a special pairing timeout will be
introduced that increases the timeout to 60 seconds when pairing is
triggered.
If a broken devices now puts the stack into an unforeseen state, the
worst that happens is the disconnect timeout triggers after 120 seconds
instead of 4 seconds. This allows successful pairings with legacy and
broken devices now.
Based on a report by Johan Hedberg <johan.hedberg@nokia.com>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
2009-04-28 09:31:38 -07:00
9p: fix sparse warnings
2008-10-22 18:54:47 -05:00
Bluetooth: Add different pairing timeout for Legacy Pairing
2009-04-28 09:31:38 -07:00
irda: Add irda_skb_cb qdisc related padding
2008-12-17 15:44:58 -08:00
[S390] iucv: Locking free version of iucv_message_(receive|send)
2008-12-25 13:39:04 +01:00
netfilter: nf_nat: add support for persistent mappings
2009-04-16 18:33:01 +02:00
netfilter: nf_conntrack: use SLAB_DESTROY_BY_RCU and get rid of call_rcu()
2009-03-25 21:05:46 +01:00
Phonet: use per-namespace devices list
2009-01-26 21:03:35 -08:00
sctp: Clean up TEST_FRAME hacks.
2009-03-21 13:41:09 -07:00
pkt_action: add new action skbedit
2008-09-12 16:30:20 -07:00
tipc: Remove unneeded parameter to tipc_createport_raw()
2008-07-14 22:42:19 -07:00
ipv6: Fix conflict resolutions during ipv6 binding
2009-03-24 19:49:11 -07:00
net: Fix soft lockups/OOM issues w/ unix garbage collector
2008-11-26 15:32:27 -08:00
clip: convert to internal network_device_stats
2009-01-21 14:01:59 -08:00
ax88796: Add method to take MAC from platform data
2009-03-24 23:32:03 -07:00
cfg80211: add feature to hold bss
2009-03-27 20:13:13 -04:00
include/net net/ - csum_partial - remove unnecessary casts
2008-11-19 15:44:53 -08:00
netlabel: Label incoming TCP connections correctly in SELinux
2009-03-28 15:01:36 +11:00
net: Use standard structures for generic socket address structures.
2008-07-19 22:35:47 -07:00
net: fix DCB setstate to return success/failure
2008-12-21 20:09:50 -08:00
decnet: compile fix for removal of byteorder wrapper
2008-11-27 23:04:13 -08:00
decnet: remove private wrappers of endian helpers
2008-11-27 00:12:47 -08:00
dsa: add switch chip cascading support
2009-03-21 19:06:54 -07:00
netns xfrm: lookup in netns
2008-11-25 17:35:18 -08:00
net: Add support for the OpenCores 10/100 Mbps Ethernet MAC.
2009-03-27 00:16:21 -07:00
net: add fib_rules_ops to flush_cache method
2008-07-05 19:01:28 -07:00
netns xfrm: lookup in netns
2008-11-25 17:35:18 -08:00
vlan: Add GVRP support
2008-07-05 21:26:57 -07:00
pkt_sched: gen_estimator: Optimize gen_estimator_active()
2008-11-26 15:24:32 -08:00
netlink: Improve returned error codes
2008-06-03 16:36:54 -07:00
mib: put icmpmsg statistics on struct net
2008-07-18 04:04:22 -07:00
wireless: radiotap updates
2009-03-27 20:12:52 -04:00
ipv6: reorder struct inet6_ifaddr to remove padding on 64 bit builds
2009-03-21 13:29:05 -07:00
inet: Don't lookup the socket if there's a socket attached to the skb
2008-10-07 12:41:01 -07:00
net: more #ifdef CONFIG_COMPAT
2008-08-28 02:53:51 -07:00
net: replace __constant_{endian} uses in net headers
2009-02-14 22:58:35 -08:00
inet fragments: fix sparse warning: context imbalance
2009-02-26 23:13:35 -08:00
net: move bsockets outside of read only beginning of struct inet_hashinfo
2009-02-01 12:31:33 -08:00
tcp: Port redirection support for TCP
2008-10-01 07:46:49 -07:00
net: Convert TCP & DCCP hash tables to use RCU / hlist_nulls
2008-11-16 19:40:17 -08:00
net: remove CVS keywords
2008-06-11 21:00:38 -07:00
ip: support for TX timestamps on UDP and RAW sockets
2009-02-15 22:43:38 -08:00
netns: Add network namespace argument to rt6_fill_node() and ipv6_dev_get_saddr()
2008-08-14 15:33:21 -07:00
net: remove CVS keywords
2008-06-11 21:00:38 -07:00
net: replace __constant_{endian} uses in net headers
2009-02-14 22:58:35 -08:00
ipsec: ipcomp - Merge IPComp implementations
2008-07-25 02:54:40 -07:00
net: remove CVS keywords
2008-06-11 21:00:38 -07:00
inet: Make tunnel RX/TX byte counters more consistent
2008-10-09 12:03:17 -07:00
net: replace __constant_{endian} uses in net headers
2009-02-14 22:58:35 -08:00
net: replace __constant_{endian} uses in net headers
2009-02-14 22:58:35 -08:00
wext: Emit event stream entries correctly when compat.
2008-06-16 18:50:49 -07:00
wireless: missing include in lib80211.h
2008-11-21 11:42:55 -05:00
mac80211/iwlwifi: move virtual A-MDPU queue bookkeeping to iwlwifi
2009-03-27 20:13:23 -04:00
ipv6: Fix sporadic sendmsg -EINVAL when sending to multicast groups.
2009-01-04 16:04:39 -08:00
net: Cleanup of neighbour code
2008-11-12 00:54:54 -08:00
netns: Remove net_alive
2009-03-03 01:14:27 -08:00
net_dma: convert to dma_find_channel
2009-01-06 11:38:15 -07:00
netlabel: Cleanup the Smack/NetLabel code to fix incoming TCP connections
2009-03-28 15:01:37 +11:00
netlink: add nla_policy_len()
2009-03-25 18:26:30 +01:00
netrom: convert to internal net_device_stats
2009-01-21 14:02:01 -08:00
ematch: simpler tcf_em_unregister()
2008-11-16 23:01:49 -08:00
pkt_sched: sch_hfsc: sch_htb: Add non-work-conserving warning handler.
2009-02-01 01:12:42 -08:00
ipv6: Add GRO support
2009-01-08 10:40:57 -08:00
snap: use const for descriptor
2009-03-21 19:06:50 -07:00
net: Fix memory leak in the proto_register function
2008-11-21 16:45:22 -08:00
rose: improving AX25 routing frames via ROSE network
2008-06-17 17:08:32 -07:00
ipv4: Conditionally enable transparent flow flag when connecting
2008-10-01 07:35:39 -07:00
net: reorder struct Qdisc for better SMP performance
2009-03-20 01:33:32 -07:00
Merge branch 'master' into next
2008-11-14 11:29:12 +11:00
net: remove CVS keywords
2008-06-11 21:00:38 -07:00
Merge branch 'master' of /home/davem/src/GIT/linux-2.6/
2009-02-24 03:50:29 -08:00
net: Add STP demux layer
2008-07-05 21:25:39 -07:00
tcp: add helper for counter tweaking due mid-wq change
2009-04-02 16:31:44 -07:00
net: Fix memory leak in the proto_register function
2008-11-21 16:45:22 -08:00
net: replace __constant_{endian} uses in net headers
2009-02-14 22:58:35 -08:00
ipv6: Fix NULL pointer dereference with time-wait sockets
2009-04-11 01:53:06 -07:00
udp: introduce struct udp_table and multiple spinlocks
2008-10-29 01:41:45 -07:00
wext: Dispatch and handle compat ioctls entirely in net/wireless/wext.c
2008-06-16 18:32:46 -07:00
wimax: fix typo in kernel-doc for debugfs_dentry in struct wimax_dev
2009-01-11 00:06:32 -08:00
cfg80211: Add AP beacon regulatory hints
2009-02-27 14:52:59 -05:00
netns xfrm: per-netns sysctls
2008-11-25 18:00:48 -08:00
052b30b0a8