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* net: replace remaining __FUNCTION__ occurrencesHarvey Harrison2008-03-0584-1008/+1008
| | | | | | | __FUNCTION__ is gcc-specific, use __func__ Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* COSA/SRP: convert channel_data.rsem to mutexMatthias Kaehlcke2008-03-051-6/+8
| | | | | | | | | COSA/SRP driver: The semaphore channel_data.rsem is used as a mutex, convert it to the mutex API Signed-off-by: Matthias Kaehlcke <matthias@kaehlcke.net> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: David S. Miller <davem@davemloft.net>
* [IPV4]: Add 'rtable' field in struct sk_buff to alias 'dst' and avoid castsEric Dumazet2008-03-0523-68/+69
| | | | | | | | | | | | | | | | (Anonymous) unions can help us to avoid ugly casts. A common cast it the (struct rtable *)skb->dst one. Defining an union like : union { struct dst_entry *dst; struct rtable *rtable; }; permits to use skb->rtable in place. Signed-off-by: Eric Dumazet <dada1@cosmosbay.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* [IPV6]: Remove commented lines.Daniel Lezcano2008-03-051-9/+0
| | | | | | | Remove commented lines from netns patchset. Signed-off-by: Daniel Lezcano <dlezcano@fr.ibm.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* Merge branch 'master' of ↵David S. Miller2008-03-0534-131/+115
|\ | | | | | | | | | | | | | | master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6 Conflicts: net/mac80211/rc80211_pid_algo.c
| * make s2io.c:init_tti() staticAdrian Bunk2008-03-051-1/+1
| | | | | | | | | | | | | | | | | | Make the needlessly global init_tti() static. Signed-off-by: Adrian Bunk <bunk@kernel.org> Acked-by: "Ramkrishna Vepa" <Ramkrishna.Vepa@neterion.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Jeff Garzik <jeff@garzik.org>
| * FIXED_PHY must depend on PHYLIB=yAdrian Bunk2008-03-051-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch fixes the following build error introduced by commit a79d8e93d300adb84cccc38ac396cfb118c238ad and reported by Olaf Hering: <-- snip --> ... LD .tmp_vmlinux1 arch/powerpc/sysdev/built-in.o: In function `of_add_fixed_phys': fsl_soc.c:(.init.text+0xd34): undefined reference to `fixed_phy_add' make: *** [.tmp_vmlinux1] Error 1 <-- snip --> Signed-off-by: Adrian Bunk <adrian.bunk@movial.fi> Signed-off-by: Jeff Garzik <jeff@garzik.org>
| * fix drivers/net/atarilance.c compilationAdrian Bunk2008-03-051-3/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch fixes the following build error: <-- snip --> ... CC [M] drivers/net/atarilance.o {standard input}: Assembler messages: {standard input}:406: Error: symbol `Lberr' is already defined {standard input}:460: Error: symbol `Lberr' is already defined make[3]: *** [drivers/net/atarilance.o] Error 1 <-- snip --> Signed-off-by: Adrian Bunk <bunk@kernel.org> Signed-off-by: Jeff Garzik <jeff@garzik.org>
| * Intel ethernet adapter: Update MAINTAINERSAuke Kok2008-03-051-28/+4
| | | | | | | | | | | | | | | | | | | | | | | | Another team member unfortunately left: update MAINTAINERS. Condense the 3 lists down to a single list for all our drivers. Point to our new sourceforge index page which is slightly better navigateable than the sf.net project page. Signed-off-by: Auke Kok <auke-jan.h.kok@intel.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
| * ixgbe: fix typo in speed mesageEmil Tantilov2008-03-051-1/+1
| | | | | | | | | | | | Signed-off-by: Emil Tantilov <emil.s.tantilov@intel.com> Signed-off-by: Auke Kok <auke-jan.h.kok@intel.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
| * e100: Do suspend/shutdown like e1000Auke Kok2008-03-051-26/+3
| | | | | | | | | | | | | | | | | | This fixes a "trying to free already free IRQ" message and simplifies the shutdown/suspend code by re-using already existing code when going to suspend. The code is now symmetric with e100_resume. Signed-off-by: Auke Kok <auke-jan.h.kok@intel.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
| * ehea: Fix missing Kconfig dependencyThomas Klein2008-03-051-1/+1
| | | | | | | | | | | | | | Fixed Kconfig: ehea driver requires sparse mem Signed-off-by: Thomas Klein <tklein@de.ibm.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
| * axnet_cs: change debugging level for "Too much work at interrupt" message.Komuro2008-03-051-1/+1
| | | | | | | | | | | | | | This message is frequently displayed even if normal file-transfer. Signed-off-by: Komuro <komurojun-mbn@nifty.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
| * mv643xx_eth: Define module alias for platform deviceMartin Michlmayr2008-03-051-0/+1
| | | | | | | | | | | | | | | | | | | | The mv643xx_eth driver can be loaded as a platform device, as is done by various Orion (ARM) based devices. The driver needs to define a module alias for the platform driver so udev will load it automatically. Tested with Debian on a QNAP TS-209. Signed-off-by: Martin Michlmayr <tbm@cyrius.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
| * de2104x: remove BUG_ON() when changing media typeOndrej Zary2008-03-051-1/+2
| | | | | | | | | | | | | | | | | | When the chip dies (probably because of a bug somewhere in the driver), de_stop_rxtx() fails and changing the media type crashes the whole machine. Replace BUG_ON() in de_set_media() with a warning. Signed-off-by: Ondrej Zary <linux@rainbow-software.org> Signed-off-by: Jeff Garzik <jeff@garzik.org>
| * dm9161: add configuration for MII/RMIIfrederic Rodo2008-03-051-3/+14
| | | | | | | | | | Signed-off-by: Frederic Rodo <f.rodo@til-technologies.fr> Signed-off-by: Jeff Garzik <jeff@garzik.org>
| * [IPCONFIG]: The kernel gets no IP from some DHCP serversStephen Hemminger2008-03-041-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | From: Stephen Hemminger <shemminger@linux-foundation.org> Based upon a patch by Marcel Wappler: This patch fixes a DHCP issue of the kernel: some DHCP servers (i.e. in the Linksys WRT54Gv5) are very strict about the contents of the DHCPDISCOVER packet they receive from clients. Table 5 in RFC2131 page 36 requests the fields 'ciaddr' and 'siaddr' MUST be set to '0'. These DHCP servers ignore Linux kernel's DHCP discovery packets with these two fields set to '255.255.255.255' (in contrast to popular DHCP clients, such as 'dhclient' or 'udhcpc'). This leads to a not booting system. Signed-off-by: David S. Miller <davem@davemloft.net>
| * Merge branch 'master' of ↵David S. Miller2008-03-047-73/+70
| |\ | | | | | | | | | master.kernel.org:/pub/scm/linux/kernel/git/linville/wireless-2.6
| | * b43legacy: Fix module init messageMichael Buesch2008-03-041-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | This fixes the module init message to tell that the legacy driver loaded. This makes it less confusing, in case both drivers are loaded. Signed-off-by: Michael Buesch <mb@bu3sch.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| | * rndis_wlan: fix broken data copyJussi Kivilinna2008-03-041-5/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Replace broken code that attempted to copy 6 byte array to 64-bit integer. Due to missing cast to 64-bit integer, left shift operation were 32-bit and lead to bytes been copied over each other. New code uses simple memcpy, for greater readability and efficiency. Signed-off-by: Jussi Kivilinna <jussi.kivilinna@mbnet.fi> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| | * libertas: compare the current command with responseSebastian Siewior2008-03-041-3/+1
| | | | | | | | | | | | | | | | | | | | | instead of with itself. Signed-off-by: Sebastian Siewior <bigeasy@linutronix.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| | * libertas: fix sanity check on sequence number in command responseDavid Woodhouse2008-03-041-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Slightly more useful if we compare it against the sequence number of the command we have outstanding, rather than comparing the reply with itself. Doh. Pointed out by Sebastian Siewior Signed-off-by: David Woodhouse <dwmw2@infradead.org> Acked-by: Dan Williams <dcbw@redhat.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| | * p54: fix eeprom parser length sanity checksJohannes Berg2008-03-041-7/+11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When I called p54_parse_eeprom() on a hand-coded structure I managed to make a small mistake with wrap->len which caused a segfault a few lines down when trying to read entry->len. This patch changes the validation code to avoid such problems. Signed-off-by: Johannes Berg <johannes@sipsolutions.net> Tested-by: Florian Fainelli <florian.fainelli@telecomint.eu> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| | * p54: fix EEPROM structure endiannessJohannes Berg2008-03-042-5/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Since the EEPROM structure is read from hardware, it is always little endian, annotate that in the struct and make sure to convert where applicable. Signed-off-by: Johannes Berg <johannes@sipsolutions.net> Cc: Michael Wu <flamingice@sourmilk.net> Tested-by: Florian Fainelli <florian.fainelli@telecomint.eu> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| | * ssb: Add pcibios_enable_device() return value checkYoichi Yuasa2008-03-041-1/+4
| | | | | | | | | | | | | | | | | | | | | | | | This patch has added pcibios_enable_device() return value check. Signed-off-by: Yoichi Yuasa <yoichi_yuasa@tripeaks.co.jp> Signed-off-by: Michael Buesch <mb@bu3sch.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| | * rc80211-pid: fix rate adjustmentStefano Brivio2008-03-041-49/+43
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Merge rate_control_pid_shift_adjust() to rate_control_pid_adjust_rate() in order to make the learning algorithm aware of constraints on rates. Also add some comments and rename variables. This fixes a bug which prevented 802.11b/g non-AP STAs from working with 802.11b only AP STAs. This patch was originally destined for 2.6.26, and is being backported to fix a user reported problem in post-2.6.24 kernels. Signed-off-by: Stefano Brivio <stefano.brivio@polimi.it> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * | [ESP]: Add select on AUTHENCHerbert Xu2008-03-042-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | Now the ESP uses the AEAD interface even for algorithms which are not combined mode, we need to select CONFIG_CRYPTO_AUTHENC as otherwise only combined mode algorithms will work. Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au> Signed-off-by: David S. Miller <davem@davemloft.net>
| * | [TCP]: Improve ipv4 established hash function.David S. Miller2008-03-041-1/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | If all of the entropy is in the local and foreign addresses, but xor'ing together would cancel out that entropy, the current hash performs poorly. Suggested by Cosmin Ratiu: Basically, the situation is as follows: There is a client machine and a server machine. Both create 15000 virtual interfaces, open up a socket for each pair of interfaces and do SIP traffic. By profiling I noticed that there is a lot of time spent walking the established hash chains with this particular setup. The addresses were distributed like this: client interfaces were 198.18.0.1/16 with increments of 1 and server interfaces were 198.18.128.1/16 with increments of 1. As I said, there were 15000 interfaces. Source and destination ports were 5060 for each connection. So in this case, ports don't matter for hashing purposes, and the bits from the address pairs used cancel each other, meaning there are no differences in the whole lot of pairs, so they all end up in the same hash chain. Signed-off-by: David S. Miller <davem@davemloft.net>
| * | [NETPOLL]: Revert two bogus cleanups that broke netconsole.David S. Miller2008-03-042-7/+12
| |/ | | | | | | | | | | | | | | | | | | | | | | | | | | | | Based upon a report by Andrew Morton and code analysis done by Jarek Poplawski. This reverts 33f807ba0d9259e7c75c7a2ce8bd2787e5b540c7 ("[NETPOLL]: Kill NETPOLL_RX_DROP, set but never tested.") and c7b6ea24b43afb5749cb704e143df19d70e23dea ("[NETPOLL]: Don't need rx_flags."). The rx_flags did get tested for zero vs. non-zero and therefore we do need those tests and that code which sets NETPOLL_RX_DROP et al. Signed-off-by: David S. Miller <davem@davemloft.net>
| * [PPPOL2TP]: Add missing sock_put() in pppol2tp_tunnel_closeall()Jarek Poplawski2008-03-031-1/+6
| | | | | | | | | | | | | | | | Every skb removed from session->reorder_q needs sock_put(). Signed-off-by: Jarek Poplawski <jarkao2@gmail.com> Acked-by: James Chapman <jchapman@katalix.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| * Subject: [PPPOL2TP] add missing sock_put() in pppol2tp_recv_dequeue()Jarek Poplawski2008-03-031-0/+1
| | | | | | | | | | | | | | | | Every skb removed from session->reorder_q needs sock_put(). Signed-off-by: Jarek Poplawski <jarkao2@gmail.com> Acked-by: James Chapman <jchapman@katalix.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| * [BLUETOOTH]: l2cap info_timer delete fix in hci_conn_delDave Young2008-03-031-1/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | When the l2cap info_timer is active the info_state will be set to L2CAP_INFO_FEAT_MASK_REQ_SENT, and it will be unset after the timer is deleted or timeout triggered. Here in l2cap_conn_del only call del_timer_sync when the info_state is set to L2CAP_INFO_FEAT_MASK_REQ_SENT. Signed-off-by: Dave Young <hidave.darkstar@gmail.com> Acked-by: Marcel Holtmann <marcel@holtmann.org> Signed-off-by: David S. Miller <davem@davemloft.net>
| * [NET]: Fix race in generic address resolution.Frank Blaschka2008-03-031-1/+1
| | | | | | | | | | | | | | | | | | | | neigh_update sends skb from neigh->arp_queue while neigh_timer_handler has increased skbs refcount and calls solicit with the skb. neigh_timer_handler should not increase skbs refcount but make a copy of the skb and do solicit with the copy. Signed-off-by: Frank Blaschka <frank.blaschka@de.ibm.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| * iucv: fix build error on !SMPHeiko Carstens2008-03-031-2/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Since a5fbb6d1064be885d2a6b82f625186753cf74848 "KVM: fix !SMP build error" smp_call_function isn't a define anymore that folds into nothing but a define that calls up_smp_call_function with all parameters. Hence we cannot #ifdef out the unused code anymore... This seems to be the preferred method, so do this for s390 as well. net/iucv/iucv.c: In function 'iucv_cleanup_queue': net/iucv/iucv.c:657: error: '__iucv_cleanup_queue' undeclared Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com> Signed-off-by: Josef 'Jeff' Sipek <jeffpc@josefsipek.net> Signed-off-by: Ursula Braun <braunu@de.ibm.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| * [TCP]: Must count fack_count also when skippingIlpo Järvinen2008-03-031-5/+9
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | It makes fackets_out to grow too slowly compared with the real write queue. This shouldn't cause those BUG_TRAP(packets <= tp->packets_out) to trigger but how knows how such inconsistent fackets_out affects here and there around TCP when everything is nowadays assuming accurate fackets_out. So lets see if this silences them all. Reported by Guillaume Chazarain <guichaz@gmail.com>. Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@helsinki.fi> Signed-off-by: David S. Miller <davem@davemloft.net>
| * [TUN]: Fix RTNL-locking in tun/tap driverKim B. Heino2008-02-291-1/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Current tun/tap driver sets also net device's hw address when asked to change character device's hw address. This is a good idea, but it misses RTLN-locking, resulting following error message in 2.6.25-rc3's inetdev_event() function: RTNL: assertion failed at net/ipv4/devinet.c (1050) Attached patch fixes this problem. Signed-off-by: Kim B. Heino <Kim.Heino@bluegiga.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| * [SCTP]: Use proc_create to setup de->proc_fops.Pavel Emelyanov2008-02-291-6/+3
| | | | | | | | | | | | | | | | In addition to commit 160f17 ("[SCTP]: Use proc_create() to setup ->proc_fops first") use proc_create in two more places. Signed-off-by: Pavel Emelyanov <xemul@openvz.org> Signed-off-by: David S. Miller <davem@davemloft.net>
| * [IRDA]: Use proc_create() to setup ->proc_fops firstWang Chen2008-02-293-11/+9
| | | | | | | | | | | | | | | | Use proc_create() to make sure that ->proc_fops be setup before gluing PDE to main tree. Signed-off-by: Wang Chen <wangchen@cn.fujitsu.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| * [TCP]: BIC web page link is corrected.Sangtae Ha2008-02-281-2/+3
| | | | | | | | | | Signed-off-by: Sangtae Ha <sha2@ncsu.edu> Signed-off-by: David S. Miller <davem@davemloft.net>
* | [NETNS][IPV6] icmp6 - make icmpv6_socket per namespaceBenjamin Thery2008-03-051-5/+8
| | | | | | | | | | | | | | | | | | This patch make the changes necessary to support network namespaces in ICMPv6. Signed-off-by: Benjamin Thery <benjamin.thery@bull.net> Signed-off-by: Daniel Lezcano <dlezcano@fr.ibm.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | [NETNS][IPV6] ip6_input - enable ipv6_rcv to handle several network namespaceDaniel Lezcano2008-03-051-5/+0
| | | | | | | | | | | | | | | | | | The different subsystem of ipv6 are ready for namespaces, so let's activate it for ipv6_rcv. Signed-off-by: Daniel Lezcano <dlezcano@fr.ibm.com> Signed-off-by: Benjamin Thery <benjamin.thery@bull.net> Signed-off-by: David S. Miller <davem@davemloft.net>
* | [NETNS][IPV6] route6 - pass always a valid socket to ip6_dst_lookupDaniel Lezcano2008-03-052-5/+8
| | | | | | | | | | | | | | | | | | | | | | The ip6_dst_lookup receive a socket as parameter. In some part of the code it is called with a NULL socket parameter. We want to rely on the socket to retrieve the network namespace, so we always pass a valid socket in all cases. Signed-off-by: Daniel Lezcano <dlezcano@fr.ibm.com> Signed-off-by: Benjamin Thery <benjamin.thery@bull.net> Signed-off-by: David S. Miller <davem@davemloft.net>
* | [NETNS][IPV6] route6 - add netns parameter to ip6_route_outputDaniel Lezcano2008-03-0511-15/+17
| | | | | | | | | | | | | | | | | | Add an netns parameter to ip6_route_output. That will allow to access to the right routing table for outgoing traffic. Signed-off-by: Daniel Lezcano <dlezcano@fr.ibm.com> Signed-off-by: Benjamin Thery <benjamin.thery@bull.net> Signed-off-by: David S. Miller <davem@davemloft.net>
* | [NETNS][IPV6] addrconf - make addrconf per namespaceBenjamin Thery2008-03-051-63/+50
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | All the infrastructure to propagate the network namespace information is ready. Make use of it. There is a special case here between the initial network namespace and the other namespaces: * When ipv6 is initialized at boot time (aka in the init_net), it registers to the notifier callback. So addrconf_notify will be called as many time as there are network devices setup on the system and the function will add ipv6 addresses to the network devices. But the first device which needs to have its ipv6 address setup is the loopback, unfortunatly this is not the case. So the loopback address is setup manually in the ipv6 init function. * With the network namespace, this ordering problem does not appears because notifier is already setup and active, so as soon as we register the loopback the ipv6 address is setup and it will be the first device. Signed-off-by: Benjamin Thery <benjamin.thery@bull.net> Signed-off-by: Daniel Lezcano <dlezcano@fr.ibm.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | [NETNS][IPV6] addrconf - Pass the proper network namespace parameters to ↵Daniel Lezcano2008-03-053-24/+57
| | | | | | | | | | | | | | | | | | | | | | | | | | addrconf This patch propagates the network namespace pointer to the address configuration routines which need it, which means adding a new parameter to these functions, and make them use it instead of using the initial network namespace. Signed-off-by: Daniel Lezcano <dlezcano@fr.ibm.com> Signed-off-by: Benjamin Thery <benjamin.thery@bull.net> Signed-off-by: David S. Miller <davem@davemloft.net>
* | [NETNS][IPV6] proc - protect snmp6 from non-init_net callsDaniel Lezcano2008-03-051-0/+3
| | | | | | | | | | | | | | | | This patchset avoids creation of the /proc entry for snmp6 when the call is made from a network namespace different from the init_net. Signed-off-by: Daniel Lezcano <dlezcano@fr.ibm.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | [NETNS][IPV6] af_inet6 - allow socket creation per namespaceBenjamin Thery2008-03-051-6/+4
| | | | | | | | | | | | | | | | | | Allow creation of IPv6 raw and datagram sockets in network namespaces other than init_net. Signed-off-by: Benjamin Thery <benjamin.thery@bull.net> Signed-off-by: Daniel Lezcano <dlezcano@fr.ibm.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | [NETNS][IPV6] Move sysctl initialization later on in the IPv6 init sequenceBenjamin Thery2008-03-051-13/+14
| | | | | | | | | | | | | | | | | | | | | | | | | | This patch moves initialization of IPv6 sysctl stuff at the end of IPv6 initialization. This will be helpful for network namespaces where some sysctl entries depend on per-namespace variables, that need to be allocated and initialized before they are referenced by sysctl. Signed-off-by: Benjamin Thery <benjamin.thery@bull.net> Signed-off-by: Daniel Lezcano <dlezcano@fr.ibm.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | [TCP]: TCP cubic v2.2Sangtae Ha2008-03-041-27/+8
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | We have updated CUBIC to fix some issues with slow increase in large BDP networks. We also improved its convergence speed. The fix is in fact very simple -- the window increase limit of smax during the window probing phase (i.e., convex growth phase) is removed. We found that this does not affect TCP friendliness, but only improves its scalability. We have run some tests in our lab and also over the Internet path from NCSU to Japan. These results can be seen from the following page: http://netsrv.csc.ncsu.edu/wiki/index.php/Intra_protocol_fairness_testing_with_linux-2.6.23.9 http://netsrv.csc.ncsu.edu/wiki/index.php/RTT_fairness_testing_with_linux-2.6.23.9 http://netsrv.csc.ncsu.edu/wiki/index.php/TCP_friendliness_testing_with_linux-2.6.23.9 Signed-off-by: Sangtae Ha <sha2@ncsu.edu> Signed-off-by: Stephen Hemminger <shemminger@vyatta.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | [NETNS][IPV6] route6 - Make ip6_dst_gc simplerDaniel Lezcano2008-03-041-9/+13
| | | | | | | | | | | | | | | | | | | | This patches improves the readibility of the ip6_dst_gc() routine. It simplifies long lines which grow a lot due to the introduction of network namespaces support. Signed-off-by: Daniel Lezcano <dlezcano@fr.ibm.com> Acked-by: Benjamin Thery <benjamin.thery@bull.net> Signed-off-by: David S. Miller <davem@davemloft.net>
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