Commit Graph

110973 Commits

Author SHA1 Message Date
Tomas Winkler
eedda3670e iwlwifi: remove STATUS_CONF_PENDING in scanning
This patch removes STATUS_CONF_PENDING usage that called from
iwl4965_mac_config internally after scan completed.

It's called anyway from the mac80211 ieee80211_scan_completed():

	if (local->hw_scanning) {
		local->hw_scanning = false;
		if (ieee80211_hw_config(local))
		...
	}

Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: Zhu Yi <yi.zhu@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-10-06 18:14:58 -04:00
Tomas Winkler
5118303f7c iwlwifi: scan fix comment
This patch moves comment to proper line, it has moved during
code shuffling.

Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: Zhu Yi <yi.zhu@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-10-06 18:14:58 -04:00
Tomas Winkler
d588be6bae iwlwifi: scan correct setting of valid rx_chains
This patch sets rx_chain bitmap correctly according hw configuration.

Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-10-06 18:14:57 -04:00
Felix Fietkau
cccf129f82 mac80211: add the 'minstrel' rate control algorithm
Signed-off-by: Felix Fietkau <nbd@openwrt.org>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-10-06 18:14:57 -04:00
Felix Fietkau
2f7fe87034 ath5k: implement multi-rate retry support, fix tx status reporting
Clean up the tx status reporting, fix retry counters (short retries are
virtual collisions, not actual retries). Implement multi-rate retry
support.
This also fixes strong throughput fluctuations with rc80211_pid

Signed-off-by: Felix Fietkau <nbd@openwrt.org>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-10-06 18:14:57 -04:00
Felix Fietkau
870abdf671 mac80211: add multi-rate retry support
This patch adjusts the rate control API to allow multi-rate retry
if supported by the driver. The ieee80211_hw struct specifies how
many alternate rate selections the driver supports.

Signed-off-by: Felix Fietkau <nbd@openwrt.org>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-10-06 18:14:57 -04:00
Felix Fietkau
76708dee38 mac80211: free up 2 bytes in skb->cb
Free up 2 bytes in skb->cb to be used for multi-rate retry later.
Move iv_len and icv_len initialization into key alloc.

Signed-off-by: Felix Fietkau <nbd@openwrt.org>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-10-06 18:14:57 -04:00
Henrique de Moraes Holschuh
417bd25ac4 rfkill: update LEDs for all state changes
The LED state was not being updated by rfkill_force_state(), which
will cause regressions in wireless drivers that had old-style rfkill
support and are updated to use rfkill_force_state().

The LED state was not being updated when a change was detected through
the rfkill->get_state() hook, either.

Move the LED trigger update calls into notify_rfkill_state_change(),
where it should have been in the first place.  This takes care of both
issues above.

Signed-off-by: Henrique de Moraes Holschuh <hmh@hmh.eng.br>
Acked-by: Ivo van Doorn <IvDoorn@gmail.com>
Cc: stable@kernel.org
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-10-06 18:14:57 -04:00
Gertjan van Wingerde
5b5d13afee rt2x00: Fix rfkill structure initialization to prevent rfkill WARN_ON.
The state field of the rfkill structure was incorrectly initialized to -1, which results in rfkill
issueing a WARN_ON. Fix this by initializing the state field to the proper value as indicated by
the driver.

Signed-off-by: Gertjan van Wingerde <gwingerde@kpnplanet.nl>
Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-10-06 18:14:57 -04:00
Rami Rosen
f74b6a5498 mac80211: remove redundant check in ieee80211_master_start_xmit (net/mac80211/tx.c)
- This patch (against the linux-wireless-next git tree) removes a
redundant check in ieee80211_master_start_xmit (net/mac80211/tx.c)
and adjust indentation in this method accordingly.

 In this method, there is no need to call again the
ieee80211_is_data() method; this is checked immediately before, in the
"if" command (we will not enter this block unless ieee80211_is_data()
is true, so that the "and" (&&) condition in that "if" command will be
fullfilled ).

Signed-off-by: Rami Rosen <ramirose@gmail.com>
Acked-by: Johannes Berg <johannes@sipsolutions.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-10-06 18:14:56 -04:00
Christian Lamparter
cf3e74c2e4 p54: report appropriate rate and band values for 802.11a
This patch adds the a few lines that went missing in
"p54: 802.11a 5GHz phy support"

Essentially: the rx-code wasn't updated and therefore reported the wrong band,
but more importantly the rate index was off as well, since 802.11a doesn't
allow the "four" 802.11b rates...

Signed-off-by: Christian Lamparter <chunkeey@web.de>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-10-06 18:14:56 -04:00
Davide Pesavento
5d6ffc5336 wireless: fix typo in Kconfig.
Signed-off-by: Davide Pesavento <davidepesa@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-10-06 18:14:56 -04:00
Luis R. Rodriguez
6f255425ac ath9k: enable ANI to help with noisy environments
This enables Adaptive Noise Immunity (ANI) on ath9k.
ANI is as algorithm designed to minimize the detrimental
effects of time-varying interferences. This should
help with throughput in noisy environments. To use
ANI we re-enable the MIB interrupt. Since ANI works
on a timer and updates the noise floor we take
advantage of this and also report a non-static noise
floor now to mac80211.

Signed-off-by: Sujith Manoharan <Sujith.Manoharan@atheros.com>
Signed-off-by: Jouni Malinen <Jouni.Malinen@Atheros.com>
Signed-off-by: Luis R. Rodriguez <lrodriguez@atheros.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-10-06 18:14:56 -04:00
Luis R. Rodriguez
a477e4e6d4 ath9k: fix oops on trying to hold the wrong spinlock
We were trying to hold the wrong spinlock due to a typo
on IEEE80211_BAR_CTL_TID_S's definition. We use this to
compute the tid number and then hold this this tid number's
spinlock.

Signed-off-by: Vasanthakumar Thiagarajan <vasanth@atheros.com>
Signed-off-by: Sujith <Sujith.Manoharan@atheros.com>
Signed-off-by: Luis R. Rodriguez <lrodriguez@atheros.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-10-06 18:14:56 -04:00
Luis R. Rodriguez
0345f37be6 ath9k: kill ath9k's memzero() and use memset() instead
Part of the cleanup on ath9k -- this was also causing some
annoying compile time warnings.

Signed-off-by: Luis R. Rodriguez <lrodriguez@atheros.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-10-06 18:14:56 -04:00
Tomas Winkler
8ef9dad3f7 mac80211: remove shadowed variables in ieee80211_master_start_xmit
This patch removes doubly defined variables in ieee80211_master_start_xmit

Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-10-06 18:14:55 -04:00
Linus Torvalds
74af025073 wireless: restore revert lost to merge damage
Restore revert "mac80211: Use IWEVASSOCREQIE instead of IWEVCUSTOM",
originally reverted in commit bf7394ccc1.

Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-10-06 18:12:56 -04:00
John W. Linville
8ec8ebaece ath9k: fixup some merge damage
This hunk was originally removed as part of "ath9k: Fix IRQ nobody cared
issue with ath9k".

Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-10-06 16:16:38 -04:00
David S. Miller
c7004482e8 tcp: Respect SO_RCVLOWAT in tcp_poll().
Based upon a report by Vito Caputo.

Signed-off-by: David S. Miller <davem@davemloft.net>
2008-10-06 10:43:54 -07:00
Jarek Poplawski
6252352d16 pkt_sched: Simplify dev_requeue_skb and dequeue_skb
qdisc->requeue was planned to universally replace all requeuing code,
but at the top level we never requeue more than one skb, so qdisc->
gso_skb is enough for this. qdisc->requeue would be used on the lower
levels only for one level deep requeuing (like in sch_hfsc) after
finishing all the changes.

Signed-off-by: Jarek Poplawski <jarkao2@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2008-10-06 10:41:50 -07:00
Jarek Poplawski
554794de79 pkt_sched: Fix handling of gso skbs on requeuing
Jay Cliburn noticed and diagnosed a bug triggered in
dev_gso_skb_destructor() after last change from qdisc->gso_skb
to qdisc->requeue list. Since gso_segmented skbs can't be queued
to another list this patch brings back qdisc->gso_skb for them.

Reported-by: Jay Cliburn <jcliburn@gmail.com>
Signed-off-by: Jarek Poplawski <jarkao2@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2008-10-06 09:54:39 -07:00
Arnaud Ebalard
13c1d18931 xfrm: MIGRATE enhancements (draft-ebalard-mext-pfkey-enhanced-migrate)
Provides implementation of the enhancements of XFRM/PF_KEY MIGRATE mechanism
specified in draft-ebalard-mext-pfkey-enhanced-migrate-00. Defines associated
PF_KEY SADB_X_EXT_KMADDRESS extension and XFRM/netlink XFRMA_KMADDRESS
attribute.

Signed-off-by: Arnaud Ebalard <arno@natisbad.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
2008-10-05 13:33:42 -07:00
Rémi Denis-Courmont
95430c0b14 Phonet: pipe end-point protocol documentation
Signed-off-by: Rémi Denis-Courmont <remi.denis-courmont@nokia.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2008-10-05 11:16:36 -07:00
Rémi Denis-Courmont
02a47617cd Phonet: implement GPRS virtual interface over PEP socket
Signed-off-by: Rémi Denis-Courmont <remi.denis-courmont@nokia.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2008-10-05 11:16:16 -07:00
Rémi Denis-Courmont
c41bd97f81 Phonet: receive pipe control requests as out-of-band data
Signed-off-by: Rémi Denis-Courmont <remi.denis-courmont@nokia.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2008-10-05 11:15:43 -07:00
Rémi Denis-Courmont
9641458d3e Phonet: Pipe End Point for Phonet Pipes protocol
This protocol provides some connection handling and negotiated
congestion control. Nokia cellular modems use it for bulk transfers.
It provides packet boundaries (hence SOCK_SEQPACKET). Congestion
control is per packet rather per byte, so we do not re-use the
generic socket memory accounting.

Signed-off-by: Rémi Denis-Courmont <remi.denis-courmont@nokia.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2008-10-05 11:15:13 -07:00
Rémi Denis-Courmont
9995a32b4d Phonet: connected sockets glue
Signed-off-by: Rémi Denis-Courmont <remi.denis-courmont@nokia.com>
Acked-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2008-10-05 11:14:48 -07:00
Rémi Denis-Courmont
25532824fb Phonet: modules auto-loading support
Signed-off-by: Rémi Denis-Courmont <remi.denis-courmont@nokia.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2008-10-05 11:14:27 -07:00
Herbert Xu
7afb9dc9a5 netdrv: Fix unregister_netdev typos
Found during the (partial) unregister_netdevice audit that we didn't
have to have :)

It looks like a couple of Sun NIC drivers had unregister_netdevice
when they really meant unregister_netdev.

Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: David S. Miller <davem@davemloft.net>
2008-10-05 09:20:28 -07:00
Vlad Yasevich
e69c4e0f12 sctp: correctly save sctp_adaptation from parameter.
The INIT perameter carries the adapatation value in network-byte
order.  We need to store it in host byte order as expected
by data types and the user API.

Signed-off-by: Vlad Yasevich <vladislav.yasevich@hp.com>
2008-10-01 11:34:16 -04:00
Vlad Yasevich
96cd0d3d71 sctp: enable cookie-echo retransmission transport switch
This patch enables cookie-echo retransmission transport switch
feature. If COOKIE-ECHO retransmission happens, it will be sent
to the address other than the one last sent to.

Signed-off-by: Gui Jianfeng <guijianfeng@cn.fujitsu.com>
Signed-off-by: Vlad Yasevich <vladislav.yasevich@hp.com>
2008-10-01 11:34:16 -04:00
Wei Yongjun
8190f89dfd sctp: Fix the SNMP counter of SCTP_MIB_OUTOFBLUES
RFC3873 defined SCTP_MIB_OUTOFBLUES:

 sctpOutOfBlues OBJECT-TYPE
   SYNTAX         Counter32
   MAX-ACCESS     read-only
   STATUS         current
   DESCRIPTION
        "The number of out of the blue packets received by the host.
        An out of the blue packet is an SCTP packet correctly formed,
        including the proper checksum, but for which the receiver was
        unable to identify an appropriate association."
   REFERENCE
        "Section 8.4 in RFC2960 deals with the Out-Of-The-Blue
         (OOTB) packet definition and procedures."

But OOTB packet INIT, INIT-ACK and SHUTDOWN-ACK(COOKIE-WAIT or
COOKIE-ECHOED state) are not counted by SCTP_MIB_OUTOFBLUES.

Case 1(INIT):

Endpoint A               Endpoint B
(CLOSED)                 (CLOSED)

 INIT     ---------->
          <----------    ABORT

Case 2(INIT-ACK):

Endpoint A               Endpoint B
(CLOSED)                 (CLOSED)

 INIT-ACK  ---------->
           <----------   ABORT

Case 3(SHUTDOWN-ACK):

Endpoint A               Endpoint B
(CLOSED)                 (CLOSED)

          <----------    INIT
 SHUTDOWN-ACK  ---------->
           <----------   SHUTDOWN-COMPLETE

Case 4(SHUTDOWN-ACK):

Endpoint A               Endpoint B
(CLOSED)                 (COOKIE-ECHOED)

 SHUTDOWN-ACK  ---------->
           <----------   SHUTDOWN-COMPLETE

This patch fixed the problem.

Signed-off-by: Wei Yongjun <yjwei@cn.fujitsu.com>
Signed-off-by: Vlad Yasevich <vladislav.yasevich@hp.com>
2008-10-01 11:34:16 -04:00
Wei Yongjun
536428a9b9 sctp: Fix to start T5-shutdown-guard timer while enter SHUTDOWN-SENT state
RFC 4960: Section 9.2
The sender of the SHUTDOWN MAY also start an overall guard timer
'T5-shutdown-guard' to bound the overall time for the shutdown
sequence.  At the expiration of this timer, the sender SHOULD abort
the association by sending an ABORT chunk.  If the 'T5-shutdown-
guard' timer is used, it SHOULD be set to the recommended value of 5
times 'RTO.Max'.

The timer 'T5-shutdown-guard' is used to counter the overall time
for shutdown sequence, and it's start by the sender of the SHUTDOWN.
So timer 'T5-shutdown-guard' should be start when we send the first
SHUTDOWN chunk and enter the SHUTDOWN-SENT state, not start when we
receipt of the SHUTDOWN primitive and enter SHUTDOWN-PENDING state.

If 'T5-shutdown-guard' timer is start at SHUTDOWN-PENDING state, the
association may be ABORT while data is still transmitting.

Signed-off-by: Wei Yongjun <yjwei@cn.fujitsu.com>
Signed-off-by: Vlad Yasevich <vladislav.yasevich@hp.com>
2008-10-01 11:34:16 -04:00
Vlad Yasevich
52cae8f06b sctp: try harder to figure out address family when checking wildcards
sctp_is_any() function that is used to check for wildcard addresses
only looks at the address itself to determine the address family.
This function is used in the API to check the address passed in from
the user.  If the user simply zerroes out the sockaddr_storage and
pass that in, we'll end up failing.  So, let's try harder to determine
the address family by also checking the socket if it's possible.

Signed-off-by: Vlad Yasevich <vladislav.yasevich@hp.com>
2008-10-01 11:33:06 -04:00
Neil Horman
c226ef9b83 sctp: reduce memory footprint of sctp_chunk structure
sctp_chunks should be put on a diet.  This is some of the low hanging
fruit that we can strip out.  Changes all the __s8/__u8 flags to
bitfields.  Saves 12 bytes per chunk.

Signed-off-by: Neil Horman <nhorman@tuxdriver.com>
Signed-off-by: Vlad Yasevich <vladislav.yasevich@hp.com>
2008-10-01 11:33:06 -04:00
Vlad Yasevich
845b8eda4d sctp: Retransmit list is ineligable for missing indications
Chunks placed on the retransmit list are marked as inelegible
for fast retrasnmission.   Since missing indications determine
when fast reransmission is done, there is not point in calling
sctp_mark_missing() on the retransmit list since those chunks
will not be marked.

Signed-off-by: Vlad Yasevich <vladislav.yasevich@hp.com>
2008-10-01 11:33:06 -04:00
Vlad Yasevich
ab5216a5bd sctp: Optimize SFR-CACC transport list walking during SACK processing
There is a possibility of walking the transport list twice during
SACK processing when doing SFR-CACC algorithm.  We can restructure
the code to only do this once.

Signed-off-by: Vlad Yasevich <vladislav.yasevich@hp.com>
2008-10-01 11:33:06 -04:00
Vlad Yasevich
2cd9b822bf sctp: Only mark chunks as missing when there are gaps
Frist small step in optimizing SACK processing.   Do not call
sctp_mark_missing() when there are no gaps reported and thus
not missing chunks.

Signed-off-by: Vlad Yasevich <vladislav.yasevich@hp.com>
2008-10-01 11:33:06 -04:00
KOVACS Krisztian
bcd41303f4 udp: Export UDP socket lookup function
The iptables tproxy code has to be able to do UDP socket hash lookups,
so we have to provide an exported lookup function for this purpose.

Signed-off-by: KOVACS Krisztian <hidden@sch.bme.hu>
Signed-off-by: David S. Miller <davem@davemloft.net>
2008-10-01 07:48:10 -07:00
KOVACS Krisztian
a3116ac5c2 tcp: Port redirection support for TCP
Current TCP code relies on the local port of the listening socket
being the same as the destination address of the incoming
connection. Port redirection used by many transparent proxying
techniques obviously breaks this, so we have to store the original
destination port address.

This patch extends struct inet_request_sock and stores the incoming
destination port value there. It also modifies the handshake code to
use that value as the source port when sending reply packets.

Signed-off-by: KOVACS Krisztian <hidden@sch.bme.hu>
Signed-off-by: David S. Miller <davem@davemloft.net>
2008-10-01 07:46:49 -07:00
KOVACS Krisztian
86b08d867d ipv4: Make Netfilter's ip_route_me_harder() non-local address compatible
Netfilter's ip_route_me_harder() tries to re-route packets either
generated or re-routed by Netfilter. This patch changes
ip_route_me_harder() to handle packets from non-locally-bound sockets
with IP_TRANSPARENT set as local and to set the appropriate flowi
flags when re-doing the routing lookup.

Signed-off-by: KOVACS Krisztian <hidden@sch.bme.hu>
Signed-off-by: David S. Miller <davem@davemloft.net>
2008-10-01 07:44:42 -07:00
KOVACS Krisztian
88ef4a5a78 tcp: Handle TCP SYN+ACK/ACK/RST transparency
The TCP stack sends out SYN+ACK/ACK/RST reply packets in response to
incoming packets. The non-local source address check on output bites
us again, as replies for transparently redirected traffic won't have a
chance to leave the node.

This patch selectively sets the FLOWI_FLAG_ANYSRC flag when doing the
route lookup for those replies. Transparent replies are enabled if the
listening socket has the transparent socket flag set.

Signed-off-by: KOVACS Krisztian <hidden@sch.bme.hu>
Signed-off-by: David S. Miller <davem@davemloft.net>
2008-10-01 07:41:00 -07:00
KOVACS Krisztian
79876874ce ipv4: Conditionally enable transparent flow flag when connecting
Set FLOWI_FLAG_ANYSRC in flowi->flags if the socket has the
transparent socket option set. This way we selectively enable certain
connections with non-local source addresses to be routed.

Signed-off-by: KOVACS Krisztian <hidden@sch.bme.hu>
Signed-off-by: David S. Miller <davem@davemloft.net>
2008-10-01 07:35:39 -07:00
KOVACS Krisztian
1668e010cb ipv4: Make inet_sock.h independent of route.h
inet_iif() in inet_sock.h requires route.h. Since users of inet_iif()
usually require other route.h functionality anyway this patch moves
inet_iif() to route.h.

Signed-off-by: KOVACS Krisztian <hidden@sch.bme.hu>
Signed-off-by: David S. Miller <davem@davemloft.net>
2008-10-01 07:33:10 -07:00
Tóth László Attila
b9fb15067c ipv4: Allow binding to non-local addresses if IP_TRANSPARENT is set
Setting IP_TRANSPARENT is not really useful without allowing non-local
binds for the socket. To make user-space code simpler we allow these
binds even if IP_TRANSPARENT is set but IP_FREEBIND is not.

Signed-off-by: Tóth László Attila <panther@balabit.hu>
Signed-off-by: David S. Miller <davem@davemloft.net>
2008-10-01 07:31:24 -07:00
KOVACS Krisztian
f5715aea45 ipv4: Implement IP_TRANSPARENT socket option
This patch introduces the IP_TRANSPARENT socket option: enabling that
will make the IPv4 routing omit the non-local source address check on
output. Setting IP_TRANSPARENT requires NET_ADMIN capability.

Signed-off-by: KOVACS Krisztian <hidden@sch.bme.hu>
Signed-off-by: David S. Miller <davem@davemloft.net>
2008-10-01 07:30:02 -07:00
Julian Anastasov
a210d01ae3 ipv4: Loosen source address check on IPv4 output
ip_route_output() contains a check to make sure that no flows with
non-local source IP addresses are routed. This obviously makes using
such addresses impossible.

This patch introduces a flowi flag which makes omitting this check
possible. The new flag provides a way of handling transparent and
non-transparent connections differently.

Signed-off-by: Julian Anastasov <ja@ssi.bg>
Signed-off-by: KOVACS Krisztian <hidden@sch.bme.hu>
Signed-off-by: David S. Miller <davem@davemloft.net>
2008-10-01 07:28:28 -07:00
Herbert Xu
4edd87ad5c net: BUG instead of corrupting memory in pskb_expand_head
If the caller of pskb_expand_head specifies a negative nhead
we'll silently overwrite other people's memory.  This patch
makes it BUG instead.

Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: David S. Miller <davem@davemloft.net>
2008-10-01 07:09:38 -07:00
Herbert Xu
12a169e7d8 ipsec: Put dumpers on the dump list
Herbert Xu came up with the idea and the original patch to make
xfrm_state dump list contain also dumpers:

As it is we go to extraordinary lengths to ensure that states
don't go away while dumpers go to sleep.  It's much easier if
we just put the dumpers themselves on the list since they can't
go away while they're going.

I've also changed the order of addition on new states to prevent
a never-ending dump.

Timo Teräs improved the patch to apply cleanly to latest tree,
modified iteration code to be more readable by using a common
struct for entries in the list, implemented the same idea for
xfrm_policy dumping and moved the af_key specific "last" entry
caching to af_key.

Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: Timo Teras <timo.teras@iki.fi>
Signed-off-by: David S. Miller <davem@davemloft.net>
2008-10-01 07:03:24 -07:00
David S. Miller
b262e60309 Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6
Conflicts:

	drivers/net/wireless/ath9k/core.c
	drivers/net/wireless/ath9k/main.c
	net/core/dev.c
2008-10-01 06:12:56 -07:00