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2011-02-28xfrm: Pass const xfrm_mark to xfrm_mark_put().David S. Miller
Signed-off-by: David S. Miller <davem@davemloft.net>
2011-02-28xfrm: Pass const xfrm_address_t objects to xfrm_state_lookup* and xfrm_find_acq.David S. Miller
Signed-off-by: David S. Miller <davem@davemloft.net>
2011-02-28xfrm: Pass const arg to xfrm_alg_len and xfrm_alg_auth_len.David S. Miller
Signed-off-by: David S. Miller <davem@davemloft.net>
2011-02-28xfrm: Pass name as const to xfrm_*_get_byname().David S. Miller
Signed-off-by: David S. Miller <davem@davemloft.net>
2011-02-25Phonet: fix flawed "SYN/ACK" logicRémi Denis-Courmont
* Do not fail if the peer supports more or less than 3 algorithms. * Ignore unknown congestion control algorithms instead of failing. * Simplify congestion algorithm negotiation (largest is best). * Do not use a static buffer. * Fix off-by-two read overflow. * Avoid extra memory copy (in addition to skb_copy_bits()). The previous code really made no sense. Signed-off-by: Rémi Denis-Courmont <remi.denis-courmont@nokia.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-02-25Phonet: don't bother with transaction IDs (especially for indications)Rémi Denis-Courmont
Signed-off-by: Rémi Denis-Courmont <remi.denis-courmont@nokia.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-02-25Phonet: remove redumdant pep->pipe_stateRémi Denis-Courmont
sk->sk_state already contains the pipe state. Signed-off-by: Rémi Denis-Courmont <remi.denis-courmont@nokia.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-02-25Phonet: use socket destination in pipe protocolRémi Denis-Courmont
Signed-off-by: Rémi Denis-Courmont <remi.denis-courmont@nokia.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-02-25Phonet: implement per-socket destination/peer addressRémi Denis-Courmont
Signed-off-by: Rémi Denis-Courmont <remi.denis-courmont@nokia.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-02-25Merge branch 'for-davem' of ↵David S. Miller
git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-next-2.6
2011-02-24ipv4: Rearrange how ip_route_newports() gets port keys.David S. Miller
ip_route_newports() is the only place in the entire kernel that cares about the port members in the routing cache entry's lookup flow key. Therefore the only reason we store an entire flow inside of the struct rtentry is for this one special case. Rewrite ip_route_newports() such that: 1) The caller passes in the original port values, so we don't need to use the rth->fl.fl_ip_{s,d}port values to remember them. 2) The lookup flow is constructed by hand instead of being copied from the routing cache entry's flow. Signed-off-by: David S. Miller <davem@davemloft.net>
2011-02-24xfrm: Const'ify xfrm_address_t args to xfrm_state_find.David S. Miller
This required a const'ification in xfrm_init_tempstate() too. Signed-off-by: David S. Miller <davem@davemloft.net>
2011-02-24xfrm: Const'ify ptr args to xfrm_state_*_check and xfrm_state_kern.David S. Miller
Signed-off-by: David S. Miller <davem@davemloft.net>
2011-02-24xfrm: Const'ify xfrm_tmpl and xfrm_state args to xfrm_state_addr_cmp.David S. Miller
Signed-off-by: David S. Miller <davem@davemloft.net>
2011-02-24xfrm: Const'ify policy arg to xp_net.David S. Miller
Signed-off-by: David S. Miller <davem@davemloft.net>
2011-02-24xfrm: Const'ify selector args in xfrm_migrate paths.David S. Miller
Signed-off-by: David S. Miller <davem@davemloft.net>
2011-02-24xfrm: Const'ify pointer args to km_migrate() and implementations.David S. Miller
Signed-off-by: David S. Miller <davem@davemloft.net>
2011-02-24xfrm: Const'ify address argument to xfrm_addr_any()David S. Miller
Signed-off-by: David S. Miller <davem@davemloft.net>
2011-02-24xfrm: Const'ify address arguments to xfrm_addr_cmp()David S. Miller
Signed-off-by: David S. Miller <davem@davemloft.net>
2011-02-24xfrm: Const'ify address arguments to ->dst_lookup()David S. Miller
Signed-off-by: David S. Miller <davem@davemloft.net>
2011-02-24xfrm: Const'ify selector argument to xfrm_selector_match()David S. Miller
Signed-off-by: David S. Miller <davem@davemloft.net>
2011-02-24xfrm: Const'ify tmpl and address arguments to ->init_temprop()David S. Miller
Signed-off-by: David S. Miller <davem@davemloft.net>
2011-02-24xfrm: Pass km_event pointers around as const when possible.David S. Miller
Signed-off-by: David S. Miller <davem@davemloft.net>
2011-02-23net: Make flow cache paths use a const struct flowi.David S. Miller
Signed-off-by: David S. Miller <davem@davemloft.net>
2011-02-23net: Mark flowi arg to flow_cache_uli_match() const.David S. Miller
Signed-off-by: David S. Miller <davem@davemloft.net>
2011-02-23xfrm: Mark flowi arg to xfrm_state_find() const.David S. Miller
Signed-off-by: David S. Miller <davem@davemloft.net>
2011-02-23xfrm: Mark flowi arg to xfrm_selector_match() const.David S. Miller
Signed-off-by: David S. Miller <davem@davemloft.net>
2011-02-23xfrm: Mark token args to addr_match() const.David S. Miller
Also, make it return a real bool. Signed-off-by: David S. Miller <davem@davemloft.net>
2011-02-23xfrm: Mark flowi arg to xfrm_type->reject() const.David S. Miller
Signed-off-by: David S. Miller <davem@davemloft.net>
2011-02-23xfrm: Mark flowi arg to ->init_tempsel() const.David S. Miller
Signed-off-by: David S. Miller <davem@davemloft.net>
2011-02-23xfrm: Mark flowi arg to ->fill_dst() const.David S. Miller
Signed-off-by: David S. Miller <davem@davemloft.net>
2011-02-23xfrm: Mark flowi arg to ->get_tos() const.David S. Miller
Signed-off-by: David S. Miller <davem@davemloft.net>
2011-02-23xfrm: Mark flowi arg const in key extraction helpers.David S. Miller
Signed-off-by: David S. Miller <davem@davemloft.net>
2011-02-22Merge branch 'master' of ↵John W. Linville
git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-next-2.6 into for-davem
2011-02-22net: add __rcu annotations to sk_wq and wqEric Dumazet
Add proper RCU annotations/verbs to sk_wq and wq members Fix __sctp_write_space() sk_sleep() abuse (and sock->wq access) Fix sunrpc sk_sleep() abuse too Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-02-20tcp: Remove debug macro of TCP_CHECK_TIMERShan Wei
Now, TCP_CHECK_TIMER is not used for debuging, it does nothing. And, it has been there for several years, maybe 6 years. Remove it to keep code clearer. Signed-off-by: Shan Wei <shanwei@cn.fujitsu.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-02-20Merge branch 'master' of ↵David S. Miller
master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6 Conflicts: Documentation/feature-removal-schedule.txt drivers/net/e1000e/netdev.c net/xfrm/xfrm_policy.c
2011-02-20Merge branch 'master' of ↵David S. Miller
git://git.kernel.org/pub/scm/linux/kernel/git/kaber/nf-2.6
2011-02-17ipv4: Use const'ify fib_result deep in the route call chains.David S. Miller
The only troublesome bit here is __mkroute_output which wants to override res->fi and res->type, compute those in local variables instead. Signed-off-by: David S. Miller <davem@davemloft.net>
2011-02-17ipv4: Mark fib_combine_itag()'s 'res' arg as const.David S. Miller
Signed-off-by: David S. Miller <davem@davemloft.net>
2011-02-17net: Add initial_ref arg to dst_alloc().David S. Miller
This allows avoiding multiple writes to the initial __refcnt. The most simplest cases of wanting an initial reference of "1" in ipv4 and ipv6 have been converted, the rest have been left along and kept at the existing "0". Signed-off-by: David S. Miller <davem@davemloft.net>
2011-02-17Bluetooth: Fix some code style issues in hci_core.hSzymon Janc
Signed-off-by: Szymon Janc <szymon.janc@tieto.com> Signed-off-by: Gustavo F. Padovan <padovan@profusion.mobi>
2011-02-17netfilter: tproxy: do not assign timewait sockets to skb->skFlorian Westphal
Assigning a socket in timewait state to skb->sk can trigger kernel oops, e.g. in nfnetlink_log, which does: if (skb->sk) { read_lock_bh(&skb->sk->sk_callback_lock); if (skb->sk->sk_socket && skb->sk->sk_socket->file) ... in the timewait case, accessing sk->sk_callback_lock and sk->sk_socket is invalid. Either all of these spots will need to add a test for sk->sk_state != TCP_TIME_WAIT, or xt_TPROXY must not assign a timewait socket to skb->sk. This does the latter. If a TW socket is found, assign the tproxy nfmark, but skip the skb->sk assignment, thus mimicking behaviour of a '-m socket .. -j MARK/ACCEPT' re-routing rule. The 'SYN to TW socket' case is left unchanged -- we try to redirect to the listener socket. Cc: Balazs Scheidler <bazsi@balabit.hu> Cc: KOVACS Krisztian <hidden@balabit.hu> Signed-off-by: Florian Westphal <fwestphal@astaro.com> Signed-off-by: Patrick McHardy <kaber@trash.net>
2011-02-16Bluetooth: Send LE Connection Update CommandClaudio Takahasi
If the new connection update parameter are accepted, the LE master host sends the LE Connection Update Command to its controller informing the new requested parameters. Signed-off-by: Claudio Takahasi <claudio.takahasi@openbossa.org> Signed-off-by: Gustavo F. Padovan <padovan@profusion.mobi>
2011-02-16Bluetooth: Use proper timer for hci command timoutVille Tervo
Use proper timer instead of hci command flow control to timeout failed hci commands. Otherwise stack ends up sending commands when flow control is used to block new commands. 2010-09-01 18:29:41.592132 < HCI Command: Remote Name Request (0x01|0x0019) plen 10 bdaddr 00:16:CF:E1:C7:D7 mode 2 clkoffset 0x0000 2010-09-01 18:29:41.592681 > HCI Event: Command Status (0x0f) plen 4 Remote Name Request (0x01|0x0019) status 0x00 ncmd 0 2010-09-01 18:29:51.022033 < HCI Command: Remote Name Request Cancel (0x01|0x001a) plen 6 bdaddr 00:16:CF:E1:C7:D7 Signed-off-by: Ville Tervo <ville.tervo@nokia.com> Signed-off-by: Gustavo F. Padovan <padovan@profusion.mobi>
2011-02-16Bluetooth: Add connection parameter update responseClaudio Takahasi
Implements L2CAP Connection Parameter Update Response defined in the Bluetooth Core Specification, Volume 3, Part A, section 4.21. Address the LE Connection Parameter Procedure initiated by the slave. Connection Interval Minimum and Maximum have the same range: 6 to 3200. Time = N * 1.25ms. Minimum shall be less or equal to Maximum. The Slave Latency field shall have a value in the range of 0 to ((connSupervisionTimeout / connIntervalMax) - 1). Latency field shall be less than 500. connSupervisionTimeout = Timeout Multiplier * 10 ms. Multiplier field shall have a value in the range of 10 to 3200. Signed-off-by: Claudio Takahasi <claudio.takahasi@openbossa.org> Signed-off-by: Gustavo F. Padovan <padovan@profusion.mobi>
2011-02-16Bluetooth: Add LE signaling commands handlingClaudio Takahasi
This patch splits the L2CAP command handling function in order to have a clear separation between the commands related to BR/EDR and LE. Commands and responses in the LE signaling channel are not being handled yet, command reject is sent to all received requests. Bluetooth Core Specification, Volume 3, Part A, section 4 defines the signaling packets formats and allowed commands/responses over the LE signaling channel. Signed-off-by: Claudio Takahasi <claudio.takahasi@openbossa.org> Signed-off-by: Gustavo F. Padovan <padovan@profusion.mobi>
2011-02-16Bluetooth: Add SMP command structuresVille Tervo
Add command structures for security manager protocol. Signed-off-by: Ville Tervo <ville.tervo@nokia.com> Acked-by: Marcel Holtmann <marcel@holtmann.org> Signed-off-by: Gustavo F. Padovan <padovan@profusion.mobi>
2011-02-16Bluetooth: Add server socket support for LE connectionVille Tervo
Add support for LE server sockets. Signed-off-by: Ville Tervo <ville.tervo@nokia.com> Acked-by: Marcel Holtmann <marcel@holtmann.org> Signed-off-by: Gustavo F. Padovan <padovan@profusion.mobi>
2011-02-16Bluetooth: Add LE connection support to L2CAPVille Tervo
Add basic LE connection support to L2CAP. LE connection can be created by specifying cid in struct sockaddr_l2 Signed-off-by: Ville Tervo <ville.tervo@nokia.com> Acked-by: Marcel Holtmann <marcel@holtmann.org> Signed-off-by: Gustavo F. Padovan <padovan@profusion.mobi>
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