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* net: compat: No need to define IFHWADDRLEN and IFNAMSIZ twice.David S. Miller2009-11-061-2/+0
| | | | | | | It's defined colloqually in linux/if.h and linux/compat.h includes that. Signed-off-by: David S. Miller <davem@davemloft.net>
* compat: add struct compat_ifreq etc to compat.hArnd Bergmann2009-11-061-0/+39
| | | | | | | | | | | | In order to move socket ioctl conversion code into multiple places in the socket code, we need a common defintion of the data structures it uses. Also change the name from ifreq32 to compat_ifreq to follow the naming convention for compat.h Signed-off-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: David S. Miller <davem@davemloft.net>
* Merge branch 'for-next' of ↵David S. Miller2009-11-063-7/+37
|\ | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/lowpan/lowpan
| * ieee802154: add support for creation/removal of logic interfacesDmitry Eremin-Solenikov2009-11-062-0/+6
| | | | | | | | | | | | | | | | Add support for two more NL802154 commands: ADD_IFACE and DEL_IFACE, thus allowing creation and removal of logic WPAN interfaces on the top of wpan-phy. Signed-off-by: Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
| * ieee802154: add an mlme_ops call to retrieve PHY objectDmitry Eremin-Solenikov2009-11-062-0/+8
| | | | | | | | | | | | | | ops->get_phy should increment reference to wpan-phy. As we return the external structure, we should do refcounting correctly. Signed-off-by: Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
| * ieee802154: add LIST_PHY command supportDmitry Eremin-Solenikov2009-11-061-0/+4
| | | | | | | | | | | | | | Add nl802154 command to get information about PHY's present in the system. Signed-off-by: Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
| * ieee802154: constify struct net_device in some operationsDmitry Eremin-Solenikov2009-11-061-5/+5
| | | | | | | | | | | | | | Some of ieee802154 operations really shouldn't change passed net_device. Constify passed argument. Signed-off-by: Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
| * wpan-phy: follow usual patter of devices registrationDmitry Eremin-Solenikov2009-11-061-1/+5
| | | | | | | | | | | | | | | | Follow the usual pattern of devices registration by adding new function (wpan_phy_set_dev) that sets child->parent relationship and removing parent argument from wpan_phy_register call. Signed-off-by: Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
| * wpan-phy: allow specifying a per-page channel maskDmitry Eremin-Solenikov2009-11-061-1/+1
| | | | | | | | | | | | | | | | IEEE 802.15.4-2006 defines channel pages that hold channels (max 32 pages, 27 channels per page). Allow the driver to specify supported channels on pages, other than the first one. Signed-off-by: Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
| * wpan-phy: add wpan-phy iteration functionsDmitry Eremin-Solenikov2009-11-061-0/+2
| | | | | | | | | | | | Add API to iterate over the wpan-phy instances. Signed-off-by: Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
| * wpan-phy: add a helper to put the wpan_phy deviceDmitry Eremin-Solenikov2009-11-061-0/+6
| | | | | | | | Signed-off-by: Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
* | Merge branch 'linux-2.6.33.y' of ↵David S. Miller2009-11-064-11/+81
|\ \ | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/inaky/wimax
| * | wimax/i2400m: clarify and fix i2400m->{ready,updown}Inaky Perez-Gonzalez2009-10-191-0/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The i2400m driver uses two different bits to distinguish how much the driver is up. i2400m->ready is used to denote that the infrastructure to communicate with the device is up and running. i2400m->updown is used to indicate if 'ready' and the device is up and running, ready to take control and data traffic. However, all this was pretty dirty and not clear, with many open spots where race conditions were present. This commit cleans up the situation by: - documenting the usage of both bits - setting them only in specific, well controlled places (i2400m_dev_start, i2400m_dev_stop) - ensuring the i2400m workqueue can't get in the middle of the setting by flushing it when i2400m->ready is set to zero. This allows the report hook not having to check again for the bit to be set [rx.c:i2400m_report_hook_work()]. - using i2400m->updown to determine if the device is up and running instead of the wimax state in i2400m_dev_reset_handle(). - not loosing missed messages sent by the hardware before i2400m->ready is set. In rx.c, whatever the device sends can be sent to user space over the message pipes as soon as the wimax device is registered, so don't wait for i2400m->ready to be set. Signed-off-by: Inaky Perez-Gonzalez <inaky@linux.intel.com>
| * | wimax/i6x50: add Intel WiFi/WiMAX Link 6050 Series supportDirk Brandewie2009-10-191-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add support for the WiMAX device in the Intel WiFi/WiMAX Link 6050 Series; this involves: - adding the device ID to bind to and an endpoint mapping for the driver to use. - at probe() time, some things are set depending on the device id: + the list of firmware names to try + mapping of endpoints Signed-off-by: Dirk Brandewie <dirk.j.brandewie@intel.com> Signed-off-by: Inaky Perez-Gonzalez <inaky@linux.intel.com>
| * | wimax/iwmc3200: add new sdio device ID to support iwmc3200 2.5GHz skuCindy H Kao2009-10-191-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Different sdio device IDs are designated to support different intel wimax silicon sku. The new macro SDIO_DEVICE_ID_IWMC3200_WIMAX_2G5(0x1407) is added to support iwmc3200 2.5GHz sku. The existing SDIO_DEVICE_ID_IWMC3200_WIMAX(0x1402) is for iwmc3200 general sku. Signed-off-by: Cindy H Kao <cindy.h.kao@intel.com> Signed-off-by: Inaky Perez-Gonzalez <inaky@linux.intel.com>
| * | wimax/i2400m: fix reboot echo/ack barker deadlockInaky Perez-Gonzalez2009-10-191-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The i2400m based devices can get in a sort of a deadlock some times; when they boot, they send a reboot "barker" (a magic number) and then the driver has to echo that same barker to ack reception (echo/ack). Then the device does a final ack by sending an ACK barker. The first time this happens, we don't know ahead of time with barker the device is going to send, as different device models and SKUs will send different barker depending on the EEPROM programming. If the device has sent the barker before the driver has been able to read it, the driver looses, as it doesn't know which barker it has to echo/ack back. With older devices, we tried a couple of combinations and that always worked; but now, with adding support for more, in which we have an unlimited number of new barkers, that is not an option. So we rework said case so that when the device gets stuck, we just cycle through all the known types until one forces the device to send an ack. Otherwise, the driver gives up and aborts. Signed-off-by: Inaky Perez-Gonzalez <inaky@linux.intel.com>
| * | wimax/i2400m: decide properly if using signed vs non-signed firmware loadingInaky Perez-Gonzalez2009-10-191-10/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The i2400m based devices can boot two main types of firmware images: signed and non-signed. Signed images have signature data included that must match that of a certificate stored in the device. Currently the code is making the decission on what type of firmware load (signed vs non-signed) is going to be loaded based on a hardcoded decission in __i2400m_ack_verify(), based on the barker the device sent upon boot. This is not flexible enough as future hardware will emit more barkers; thus the bit has to be set in a place where there is better knowledge of what is going on. This will be done in follow-up commits -- however this patch paves the way for it. So the querying of the mode is packed into i2400m_boot_is_signed(); the main changes are just using i2400m_boot_is_signed() to determine the method to follow and setting i2400m->sboot in i2400m_is_boot_barker(). The modifications in i2400m_dnload_init() and i2400m_dnload_finalize() are just reorganizing the order of the if blocks and thus look larger than they really are. Signed-off-by: Inaky Perez-Gonzalez <inaky@linux.intel.com>
| * | wimax: allow specifying debug levels as command line optionInaky Perez-Gonzalez2009-10-191-0/+72
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add "debug" module options to all the wimax modules (including drivers) so that the debug levels can be set upon kernel boot or module load time. This is needed as currently there was a limitation where the debug levels could only be set when a device was succesfully enumerated. This made it difficult to debug issues that made a device not probe properly. Signed-off-by: Inaky Perez-Gonzalez <inaky@linux.intel.com>
* | | Merge branch 'master' of ↵David S. Miller2009-11-064-8/+13
|\ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6 Conflicts: drivers/net/usb/cdc_ether.c All CDC ethernet devices of type USB_CLASS_COMM need to use '&mbm_info'. Signed-off-by: David S. Miller <davem@davemloft.net>
| * | | netfilter: nf_nat: fix NAT issue in 2.6.30.4+Jozsef Kadlecsik2009-11-062-5/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Vitezslav Samel discovered that since 2.6.30.4+ active FTP can not work over NAT. The "cause" of the problem was a fix of unacknowledged data detection with NAT (commit a3a9f79e361e864f0e9d75ebe2a0cb43d17c4272). However, actually, that fix uncovered a long standing bug in TCP conntrack: when NAT was enabled, we simply updated the max of the right edge of the segments we have seen (td_end), by the offset NAT produced with changing IP/port in the data. However, we did not update the other parameter (td_maxend) which is affected by the NAT offset. Thus that could drift away from the correct value and thus resulted breaking active FTP. The patch below fixes the issue by *not* updating the conntrack parameters from NAT, but instead taking into account the NAT offsets in conntrack in a consistent way. (Updating from NAT would be more harder and expensive because it'd need to re-calculate parameters we already calculated in conntrack.) Signed-off-by: Jozsef Kadlecsik <kadlec@blackhole.kfki.hu> Signed-off-by: Patrick McHardy <kaber@trash.net> Signed-off-by: David S. Miller <davem@davemloft.net>
| * | | net: fix sk_forward_alloc corruptionEric Dumazet2009-10-301-0/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | On UDP sockets, we must call skb_free_datagram() with socket locked, or risk sk_forward_alloc corruption. This requirement is not respected in SUNRPC. Add a convenient helper, skb_free_datagram_locked() and use it in SUNRPC Reported-by: Francis Moreau <francis.moro@gmail.com> Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| * | | net: Fix RPF to work with policy routingjamal2009-10-291-1/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Policy routing is not looked up by mark on reverse path filtering. This fixes it. Signed-off-by: Jamal Hadi Salim <hadi@cyberus.ca> Signed-off-by: David S. Miller <davem@davemloft.net>
| * | | net: fix kmemcheck annotationsEric Dumazet2009-10-291-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | struct sk_buff kmemcheck annotations enlarged this structure by 8/16 bytes Fix this by moving 'protocol' inside flags1 bitfield, and queue_mapping inside flags2 bitfield. Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | | net: pass kern to net_proto_family create functionEric Paris2009-11-051-1/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The generic __sock_create function has a kern argument which allows the security system to make decisions based on if a socket is being created by the kernel or by userspace. This patch passes that flag to the net_proto_family specific create function, so it can do the same thing. Signed-off-by: Eric Paris <eparis@redhat.com> Acked-by: Arnaldo Carvalho de Melo <acme@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | | net: drop capability from protocol definitionsEric Paris2009-11-052-6/+0
| |_|/ |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | struct can_proto had a capability field which wasn't ever used. It is dropped entirely. struct inet_protosw had a capability field which can be more clearly expressed in the code by just checking if sock->type = SOCK_RAW. Signed-off-by: Eric Paris <eparis@redhat.com> Acked-by: Arnaldo Carvalho de Melo <acme@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | tcp: Use defaults when no route options are availableGilad Ben-Yossef2009-11-041-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Trying to parse the option of a SYN packet that we have no route entry for should just use global wide defaults for route entry options. Signed-off-by: Gilad Ben-Yossef <gilad@codefidence.com> Tested-by: Valdis.Kletnieks@vt.edu Signed-off-by: David S. Miller <davem@davemloft.net>
* | | net: cleanup include/linuxEric Dumazet2009-11-0487-694/+351
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This cleanup patch puts struct/union/enum opening braces, in first line to ease grep games. struct something { becomes : struct something { Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | net: Introduce for_each_netdev_rcu() iteratorEric Dumazet2009-11-041-0/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Adds RCU management to the list of netdevices. Convert some for_each_netdev() users to RCU version, if it can avoid read_lock-ing dev_base_lock Ie: read_lock(&dev_base_loack); for_each_netdev(net, dev) some_action(); read_unlock(&dev_base_lock); becomes : rcu_read_lock(); for_each_netdev_rcu(net, dev) some_action(); rcu_read_unlock(); Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | net: cleanup include/netEric Dumazet2009-11-0437-240/+120
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This cleanup patch puts struct/union/enum opening braces, in first line to ease grep games. struct something { becomes : struct something { Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | gianfar: Basic Support for programming hash rulesSandeep Gopalpet2009-11-021-0/+2
| | | | | | | | | | | | | | | | | | | | | | | | This patch provides basic hash rules programming via the ethtool interface. Signed-off-by: Sandeep Gopalpet <Sandeep.Kumar@freescale.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | tg3 / broadcom: Optionally disable TXC if no linkMatt Carlson2009-11-021-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | This patch adds code to disable the TXC and RXC reference clocks if link is not available. Signed-off-by: Matt Carlson <mcarlson@broadcom.com> Reviewed-by: Michael Chan <mchan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | tg3 / broadcom: Add code to disable rxc refclkMatt Carlson2009-11-021-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The 5785 does not use the RXC reference clock. Turning it off is desirable as it saves power. By default, the 50610 enables the RXC reference clock and the 50610M disables it. Presumably this is one of the reasons why the hardware architect chose one over the other. Adding a "rx reference clock disable" flag is not the ideal way to describe the option, as it would force the MAC using a 50610M to set the flag. Ideally we want the flags to represent opt-in behavior that deviates from hardware defaults. Furthermore, the lack of a "disable" flag implies that the requester wants the rx reference clock enabled, which doesn't necessarily follow. By presenting the option as a passive statement (rx reference clock unused) rather than a command, I hope to convey an opt-in option to disable the rx reference clock that falls back to hardware defaults if not set. A secondary benefit of this is that it keeps the intelligence about phy defaults in the broadcom module where it belongs and allows the broadcom module more latitude should a bug arise. Signed-off-by: Matt Carlson <mcarlson@broadcom.com> Reviewed-by: Michael Chan <mchan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | tg3 / broadcom: Add PHY_BRCM_CLEAR_RGMII_MODE flagMatt Carlson2009-11-021-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Broadcom 50610M parts changed the default definitions of the RGMII mode shadow register. The 5785 needs the RGMII mode selection bits [4:3] cleared. The default value of the remaining bits in this register are zero. Rather than unnecessarily burn an extra bit in the dev_flags member in an attempt to enumerate all possible combinations, this patch take a more course grained approach and labels the option as "clear all bits". Signed-off-by: Matt Carlson <mcarlson@broadcom.com> Reviewed-by: Michael Chan <mchan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | broadcom: Consolidate dev_flags definitionsMatt Carlson2009-11-021-6/+11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch moves all the dev_flags enumerations outside the broadcom.c file to include/linux/brcmphy.h. The existing flags were not used yet and have been re-enumerated to avoid conflicts. Signed-off-by: Matt Carlson <mcarlson@broadcom.com> Reviewed-by: Michael Chan <mchan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | net: Introduce dev_get_by_name_rcu()Eric Dumazet2009-11-011-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Some workloads hit dev_base_lock rwlock pretty hard. We can use RCU lookups to avoid touching this rwlock (and avoid touching netdevice refcount) netdevices are already freed after a RCU grace period, so this patch adds no penalty at device dismantle time. However, it adds a synchronize_rcu() call in dev_change_name() Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | RDS: Add GET_MR_FOR_DEST sockoptAndy Grover2009-10-301-0/+8
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | RDS currently supports a GET_MR sockopt to establish a memory region (MR) for a chunk of memory. However, the fastreg method ties a MR to a particular destination. The GET_MR_FOR_DEST sockopt allows the remote machine to be specified, and thus support for fastreg (aka FRWRs). Note that this patch does *not* do all of this - it simply implements the new sockopt in terms of the old one, so applications can begin to use the new sockopt in preparation for cutover to FRWRs. Signed-off-by: Andy Grover <andy.grover@oracle.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | net: Allow devices to specify a device specific sysfs group.Eric W. Biederman2009-10-301-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | This isn't beautifully abstracted, but it is simple, simplifies uses and so far is only needed for the bonding driver. Signed-off-by: Eric W. Biederman <ebiederm@aristanetworks.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | gro: Change all receive functions to return GRO result codesBen Hutchings2009-10-292-15/+18
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This will allow drivers to adjust their receive path dynamically based on whether GRO is being applied successfully. Currently all in-tree callers ignore the return values of these functions and do not need to be changed. Signed-off-by: Ben Hutchings <bhutchings@solarflare.com> Acked-by: Herbert Xu <herbert@gondor.apana.org.au> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | gro: Name the GRO result enumeration typeBen Hutchings2009-10-291-4/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | This clarifies which return and parameter types are GRO result codes and not RX result codes. Signed-off-by: Ben Hutchings <bhutchings@solarflare.com> Acked-by: Herbert Xu <herbert@gondor.apana.org.au> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | net,socket: introduce DECLARE_SOCKADDR helper to catch overflow at build timeCyrill Gorcunov2009-10-292-0/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | proto_ops->getname implies copying protocol specific data into storage unit (particulary to __kernel_sockaddr_storage). So when we implement new protocol support we should keep such a detail in mind (which is easy to forget about). Lets introduce DECLARE_SOCKADDR helper which check if storage unit is not overfowed at build time. Eventually inet_getname is switched to use DECLARE_SOCKADDR (to show example of usage). Signed-off-by: Cyrill Gorcunov <gorcunov@openvz.org> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | Merge branch 'master' of ↵David S. Miller2009-10-293-22/+61
|\ \ \ | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-next-2.6
| * | | mac80211: add ieee80211_rx_ni()Kalle Valo2009-10-271-6/+26
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | ieee80211_rx() must be called with bottom halves disabled. To simplify driver development implement ieee80211_rx_ni() which disables BH. This function must be used when in process context. Signed-off-by: Kalle Valo <kalle.valo@nokia.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * | | cfg80211: no cookies in cfg80211_send_XXX()Holger Schurig2009-10-271-8/+23
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Get rid of cookies in cfg80211_send_XXX() functions. Signed-off-by: Holger Schurig <hs4233@mail.mn-solutions.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * | | ssb: Put host pointers into a unionMichael Buesch2009-10-271-8/+12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | This slightly shrinks the structure. Signed-off-by: Michael Buesch <mb@bu3sch.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | | | net: Introduce dev_get_by_index_rcu()Eric Dumazet2009-10-291-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Some workloads hit dev_base_lock rwlock pretty hard. We can use RCU lookups to avoid touching this rwlock. netdevices are already freed after a RCU grace period, so this patch adds no penalty at device dismantle time. dev_ifname() converted to dev_get_by_index_rcu() Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | | Allow disabling of DSACK TCP option per routeGilad Ben-Yossef2009-10-291-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add and use no DSCAK bit in the features field. Signed-off-by: Gilad Ben-Yossef <gilad@codefidence.com> Sigend-off-by: Ori Finkelman <ori@comsleep.com> Sigend-off-by: Yony Amit <yony@comsleep.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | | Allow to turn off TCP window scale opt per routeGilad Ben-Yossef2009-10-291-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add and use no window scale bit in the features field. Note that this is not the same as setting a window scale of 0 as would happen with window limit on route. Signed-off-by: Gilad Ben-Yossef <gilad@codefidence.com> Sigend-off-by: Ori Finkelman <ori@comsleep.com> Sigend-off-by: Yony Amit <yony@comsleep.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | | Allow disabling TCP timestamp options per routeGilad Ben-Yossef2009-10-291-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Implement querying and acting upon the no timestamp bit in the feature field. Signed-off-by: Gilad Ben-Yossef <gilad@codefidence.com> Sigend-off-by: Ori Finkelman <ori@comsleep.com> Sigend-off-by: Yony Amit <yony@comsleep.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | | Add the no SACK route option featureGilad Ben-Yossef2009-10-291-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Implement querying and acting upon the no sack bit in the features field. Signed-off-by: Gilad Ben-Yossef <gilad@codefidence.com> Sigend-off-by: Ori Finkelman <ori@comsleep.com> Sigend-off-by: Yony Amit <yony@comsleep.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | | Add dst_feature to query route entry featuresGilad Ben-Yossef2009-10-291-1/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Adding an accessor to existing dst_entry feautres field and refactor the only supported feature (allfrag) to use it. Signed-off-by: Gilad Ben-Yossef <gilad@codefidence.com> Sigend-off-by: Ori Finkelman <ori@comsleep.com> Sigend-off-by: Yony Amit <yony@comsleep.com> Signed-off-by: David S. Miller <davem@davemloft.net>
generated by cgit (git 2.34.1) at 2025-01-29 00:28:44 +0000