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2014-11-21tipc: add publication dump to new netlink apiRichard Alpe
Add TIPC_NL_PUBL_GET command to the new tipc netlink API. This command supports dumping of all publications for a specific socket. Netlink logical layout of request message: -> socket -> reference Netlink logical layout of response message: -> publication -> type -> lower -> upper Signed-off-by: Richard Alpe <richard.alpe@ericsson.com> Reviewed-by: Erik Hugne <erik.hugne@ericsson.com> Reviewed-by: Jon Maloy <jon.maloy@ericsson.com> Acked-by: Ying Xue <ying.xue@windriver.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-11-21tipc: add sock dump to new netlink apiRichard Alpe
Add TIPC_NL_SOCK_GET command to the new tipc netlink API. This command supports dumping of all available sockets with their associated connection or publication(s). It could be extended to reply with a single socket if the NLM_F_DUMP isn't set. The information about a socket includes reference, address, connection information / publication information. Netlink logical layout of response message: -> socket -> reference -> address [ -> connection -> node -> socket [ -> connected flag -> type -> instance ] ] [ -> publication flag ] Signed-off-by: Richard Alpe <richard.alpe@ericsson.com> Reviewed-by: Erik Hugne <erik.hugne@ericsson.com> Reviewed-by: Jon Maloy <jon.maloy@ericsson.com> Acked-by: Ying Xue <ying.xue@windriver.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-11-21tipc: add bearer set to new netlink apiRichard Alpe
Add TIPC_NL_BEARER_SET command to the new tipc netlink API. This command can set one or more link properties for a particular bearer. Netlink logical layout of bearer set message: -> bearer -> name -> link properties [ -> tolerance ] [ -> priority ] [ -> window ] Signed-off-by: Richard Alpe <richard.alpe@ericsson.com> Reviewed-by: Erik Hugne <erik.hugne@ericsson.com> Reviewed-by: Jon Maloy <jon.maloy@ericsson.com> Acked-by: Ying Xue <ying.xue@windriver.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-11-21tipc: add bearer get/dump to new netlink apiRichard Alpe
Add TIPC_NL_BEARER_GET command to the new tipc netlink API. This command supports dumping all data about all bearers or getting all information about a specific bearer. The information about a bearer includes name, link priorities and domain. Netlink logical layout of bearer get message: -> bearer -> name Netlink logical layout of returned bearer information: -> bearer -> name -> link properties -> priority -> tolerance -> window -> domain Signed-off-by: Richard Alpe <richard.alpe@ericsson.com> Reviewed-by: Erik Hugne <erik.hugne@ericsson.com> Reviewed-by: Jon Maloy <jon.maloy@ericsson.com> Acked-by: Ying Xue <ying.xue@windriver.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-11-21tipc: add bearer disable/enable to new netlink apiRichard Alpe
A new netlink API for tipc that can disable or enable a tipc bearer. The new API is separated from the old API because of a bug in the user space client (tipc-config). The problem is that older versions of tipc-config has a very low receive limit and adding commands to the legacy genl_opts struct causes the ctrl_getfamily() response message to grow, subsequently breaking the tool. The new API utilizes netlink policies for input validation. Where the top-level netlink attributes are tipc-logical entities, like bearer. The top level entities then contain nested attributes. In this case a name, nested link properties and a domain. Netlink commands implemented in this patch: TIPC_NL_BEARER_ENABLE TIPC_NL_BEARER_DISABLE Netlink logical layout of bearer enable message: -> bearer -> name [ -> domain ] [ -> properties -> priority ] Netlink logical layout of bearer disable message: -> bearer -> name Signed-off-by: Richard Alpe <richard.alpe@ericsson.com> Reviewed-by: Erik Hugne <erik.hugne@ericsson.com> Reviewed-by: Jon Maloy <jon.maloy@ericsson.com> Acked-by: Ying Xue <ying.xue@windriver.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-11-21macvtap: advance iov iterator when needed in macvtap_put_user()Jason Wang
When mergeable buffer is used, vnet_hdr_sz is greater than sizeof struct virtio_net_hdr. So we need advance the iov iterators in this case. Fixes 6c36d2e26cda1ad3e2c4b90dd843825fc62fe5b4 ("macvtap: Use iovec iterators") Cc: Herbert Xu <herbert@gondor.apana.org.au> Signed-off-by: Jason Wang <jasowang@redhat.com> Acked-by: Herbert Xu <herbert@gondor.apana.org.au> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-11-21mlx4: don't duplicate kvfree()Al Viro
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Acked-by: Amir Vadai <amirv@mellanox.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-11-21mlx5: don't duplicate kvfree()Al Viro
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Acked-by: Eli Cohen <eli@mellanox.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-11-21Merge branch 'r8152-next'David S. Miller
Hayes Wang says: ==================== r8152: adjust rx functions v3: For patch #1, remove unnecessary initialization for ret and unnecessary blank line in r8152_submit_rx(). v2: For patch #1, set actual_length to 0 before adding the rx to the list, when a error occurs. For patch #2, change the flow. Stop submitting the rx if a error occurs, and add the remaining rx to the list for submitting later. v1: Adjust some flows and codes which are relative to r8152_submit_rx() and rtl_start_rx(). ==================== Signed-off-by: David S. Miller <davem@davemloft.net>
2014-11-21r8152: adjust rtl_start_rxhayeswang
If there is a error for r8152_submit_rx(), add the remaining rx buffers to the list. Then the remaining rx buffers could be submitted later. Signed-off-by: Hayes Wang <hayeswang@realtek.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-11-21r8152: adjust r8152_submit_rxhayeswang
The behavior of handling the returned status from r8152_submit_rx() is almost same, so let r8152_submit_rx() deal with the error directly. This could avoid the duplicate code. Signed-off-by: Hayes Wang <hayeswang@realtek.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-11-21net: sctp: keep owned chunk in destructor_arg instead of skb->cbDaniel Borkmann
It's just silly to hold the skb destructor argument around inside skb->cb[] as we currently do in SCTP. Nowadays, we're sort of cheating on data accounting in the sense that due to commit 4c3a5bdae293 ("sctp: Don't charge for data in sndbuf again when transmitting packet"), we orphan the skb already in the SCTP output path, i.e. giving back charged data memory, and use a different destructor only to make sure the sk doesn't vanish on skb destruction time. Thus, cb[] is still valid here as we operate within the SCTP layer. (It's generally actually a big candidate for future rework, imho.) However, storing the destructor in the cb[] can easily cause issues should an non sctp_packet_set_owner_w()'ed skb ever escape the SCTP layer, since cb[] may get overwritten by lower layers and thus can corrupt the chunk pointer. There are no such issues at present, but lets keep the chunk in destructor_arg, as this is the actual purpose for it. Signed-off-by: Daniel Borkmann <dborkman@redhat.com> Acked-by: Vlad Yasevich <vyasevich@gmail.com> Acked-by: Neil Horman <nhorman@tuxdriver.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-11-21net: bcmgenet: log RX buffer allocation and RX/TX dma failuresFlorian Fainelli
To help troubleshoot heavy memory pressure conditions, add a bunch of statistics counter to log RX buffer allocation and RX/TX DMA mapping failures. These are reported like any other counters through the ethtool stats interface. Signed-off-by: Florian Fainelli <f.fainelli@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-11-21net: systemport: log RX buffer allocation and RX/TX DMA failuresFlorian Fainelli
To help troubleshoot heavy memory pressure conditions, add a bunch of statistics counter to log RX buffer allocation and RX/TX DMA mapping failures. These are reported like any other counters through the ethtool stats interface. Signed-off-by: Florian Fainelli <f.fainelli@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-11-21packet: make packet_snd fail on len smaller than l2 headerWillem de Bruijn
When sending packets out with PF_PACKET, SOCK_RAW, ensure that the packet is at least as long as the device's expected link layer header. This check already exists in tpacket_snd, but not in packet_snd. Also rate limit the warning in tpacket_snd. Signed-off-by: Willem de Bruijn <willemb@google.com> Acked-by: Eric Dumazet <edumazet@google.com> Acked-by: Daniel Borkmann <dborkman@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-11-21Merge branch 'vlan_action'David S. Miller
Jiri Pirko says: ==================== sched: introduce vlan action Please see the individual patches for info ==================== Signed-off-by: David S. Miller <davem@davemloft.net>
2014-11-21sched: introduce vlan actionJiri Pirko
This tc action allows to work with vlan tagged skbs. Two supported sub-actions are header pop and header push. Signed-off-by: Jiri Pirko <jiri@resnulli.us> Signed-off-by: Jamal Hadi Salim <jhs@mojatatu.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-11-21net: move vlan pop/push functions into common codeJiri Pirko
So it can be used from out of openvswitch code. Did couple of cosmetic changes on the way, namely variable naming and adding support for 8021AD proto. Signed-off-by: Jiri Pirko <jiri@resnulli.us> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-11-21thermal: Exynos: Deletion of unnecessary checks before two function callsMarkus Elfring
The functions cpufreq_cooling_unregister() and thermal_zone_device_unregister() test whether their argument is NULL and then return immediately. Thus the test around the call is not needed. This issue was detected by using the Coccinelle software. Signed-off-by: Markus Elfring <elfring@users.sourceforge.net> Signed-off-by: Eduardo Valentin <edubezval@gmail.com>
2014-11-21net: move make_writable helper into common codeJiri Pirko
note that skb_make_writable already exists in net/netfilter/core.c but does something slightly different. Suggested-by: Eric Dumazet <eric.dumazet@gmail.com> Signed-off-by: Jiri Pirko <jiri@resnulli.us> Acked-by: Pravin B Shelar <pshelar@nicira.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-11-21vlan: introduce __vlan_insert_tag helper which does not free skbJiri Pirko
There's a need for helper which inserts vlan tag but does not free the skb in case of an error. Suggested-by: Pravin Shelar <pshelar@nicira.com> Signed-off-by: Jiri Pirko <jiri@resnulli.us> Acked-by: Pravin B Shelar <pshelar@nicira.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-11-21vlan: introduce *vlan_hwaccel_push_inside helpersJiri Pirko
Use them to push skb->vlan_tci into the payload and avoid code duplication. Signed-off-by: Jiri Pirko <jiri@resnulli.us> Acked-by: Pravin B Shelar <pshelar@nicira.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-11-21vlan: rename __vlan_put_tag to vlan_insert_tag_set_protoJiri Pirko
Name fits better. Plus there's going to be introduced __vlan_insert_tag later on. Signed-off-by: Jiri Pirko <jiri@resnulli.us> Acked-by: Pravin B Shelar <pshelar@nicira.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-11-21vlan: kill vlan_put_tag helperJiri Pirko
Since both tx and rx paths work with skb->vlan_tci, there's no need for this function anymore. Switch users directly to __vlan_hwaccel_put_tag. Signed-off-by: Jiri Pirko <jiri@resnulli.us> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-11-21vlan: make __vlan_hwaccel_put_tag return voidJiri Pirko
Always returns the same skb it gets, so change to void. Signed-off-by: Jiri Pirko <jiri@resnulli.us> Acked-by: Pravin B Shelar <pshelar@nicira.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-11-21openvswitch: actions: use skb_postpull_rcsum when possibleJiri Pirko
Replace duplicated code by calling skb_postpull_rcsum Suggested-by: Eric Dumazet <eric.dumazet@gmail.com> Signed-off-by: Jiri Pirko <jiri@resnulli.us> Acked-by: Pravin B Shelar <pshelar@nicira.com> Acked-by: Simon Horman <simon.horman@netronome.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-11-21l2tp_eth: allow to set a specific mac addressAlexander Couzens
Signed-off-by: Alexander Couzens <lynxis@fe80.eu> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-11-21Merge branch 'phy_device_type'David S. Miller
Johan Hovold says: ==================== net: phy: add device-type abstraction This series adds device and device-type abstractions to the micrel driver, and enables support for RMII-reference clock selection for KSZ8081 and KSZ8091 devices. While adding support for more features for the Micrel PHYs mentioned above, it became apparent that the configuration space is much too large and that adding type-specific callbacks will simply not scale. Instead I added a driver_data field to struct phy_device, which can be used to store static device type data that can be parsed and acted on in generic driver callbacks. This allows a lot of duplicated code to be removed, and should make it much easier to add new features or deal with device-type quirks in the future. The series has been tested on a dual KSZ8081 setup. Further testing on other Micrel PHYs would be much appreciated. The recent commit a95a18afe4c8 ("phy/micrel: KSZ8031RNL RMII clock reconfiguration bug") currently prevents KSZ8031 PHYs from using the generic config-init. Bruno, who is the author of that patch, has agreed to test this series and some follow-up diagnostic patches to determine how best to incorporate these devices as well. I intend to send a follow-up patch that removes the custom 8031 config-init and documents this quirk, but the current series can be applied meanwhile. These patches are against net-next which contains some already merged prerequisite patches to the driver. ==================== Signed-off-by: David S. Miller <davem@davemloft.net>
2014-11-21net: phy: micrel: add copyright entryJohan Hovold
Add myself to the list of copyright holders. Signed-off-by: Johan Hovold <johan@kernel.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-11-21net: phy: micrel: refactor interrupt configJohan Hovold
Add generic interrupt-config callback and store interrupt-level bitmask in type data for PHY types not using bit 9. Signed-off-by: Johan Hovold <johan@kernel.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-11-21dt/bindings: add clock-select function property to micrel phy bindingJohan Hovold
Add "micrel,rmii-reference-clock-select-25-mhz" to Micrel ethernet PHY binding documentation. This property is needed to properly describe some revisions of Micrel PHYs which has the function of this configuration bit inverted so that setting it enables 25 MHz rather than 50 MHz clock mode. Note that a clock reference ("rmii-ref") is still needed to actually select either mode. Cc: devicetree@vger.kernel.org Signed-off-by: Johan Hovold <johan@kernel.org> Acked-by: Sascha Hauer <s.hauer@pengutronix.de> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-11-21dt/bindings: reformat micrel eth-phy documentationJohan Hovold
Reduce indentation of Micrel PHY binding documentations somewhat. Also fix "reference input clock" typo while at it. Cc: devicetree@vger.kernel.org Signed-off-by: Johan Hovold <johan@kernel.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-11-21net: phy: micrel: add support for clock-mode select to KSZ8081/KSZ8091Johan Hovold
Micrel KSZ8081 and KSZ8091 PHYs have the RMII Reference Clock Select bit, which is used to select 25 or 50 MHz clock mode. Note that on some revisions of the PHY (e.g. KSZ8081RND) the function of this bit is inverted so that setting it enables 25 rather than 50 MHz mode. Add a new device-tree property "micrel,rmii-reference-clock-select-25-mhz" to describe this. Signed-off-by: Johan Hovold <johan@kernel.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-11-21net: phy: micrel: add generic clock-mode-select supportJohan Hovold
Add generic RMII-Reference-Clock-Select support. Several Micrel PHY have an RMII-Reference-Clock-Select bit to select 25 MHz or 50 MHz clock mode. Recently, support for configuring this through device tree for KSZ8021 and KSZ8031 was added. Generalise this support so that it can be configured for other PHY types as well. Note that some PHY revisions (of the same type) has this bit inverted. This should be either configurable through a new device-tree property, or preferably, determined based on PHY ID if possible. Also note that this removes support for setting 25 MHz mode from board files which was also added by the above mentioned commit 45f56cb82e45 ("net/phy: micrel: Add clock support for KSZ8021/KSZ8031"). Signed-off-by: Johan Hovold <johan@kernel.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-11-21net: phy: micrel: add has-broadcast-disable flag to type dataJohan Hovold
Add has_broadcast_disable flag to type-data and generic config_init. This allows us to remove the ksz8081 config_init callback. Note that ksz8021_config_init is kept for now due to a95a18afe4c8 ("phy/micrel: KSZ8031RNL RMII clock reconfiguration bug"). Signed-off-by: Johan Hovold <johan@kernel.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-11-21net: phy: micrel: parse of nodes at probeJohan Hovold
Parse the "micrel,led-mode" property at probe, rather than at config_init time in the led-setup helper itself. Note that the bogus parent->of_node bit is removed. Signed-off-by: Johan Hovold <johan@kernel.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-11-21net: phy: micrel: add device-type abstractionJohan Hovold
Add structured device-type information and support for generic led-mode setup to the generic config_init callback. This is a first step in ultimately getting rid of device-type specific callbacks. Signed-off-by: Johan Hovold <johan@kernel.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-11-21net: phy: add static data field to struct phy_driverJohan Hovold
Add static driver-data field to struct phy_driver, which can be used to store structured device-type information. Signed-off-by: Johan Hovold <johan@kernel.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-11-21thermal: sti: Ignore suspend/resume functions when !PM_SLEEPLee Jones
Prevents build warning: st_thermal.c:278:12: warning: ‘st_thermal_suspend’ defined but not used [-Wunused-function] st_thermal.c:286:12: warning: ‘st_thermal_resume’ defined but not used [-Wunused-function] Acked-by: Maxime Coquelin <maxime.coquelin@st.com> Signed-off-by: Lee Jones <lee.jones@linaro.org> Signed-off-by: Eduardo Valentin <edubezval@gmail.com>
2014-11-21sky2: use new netdev_rss_key_fill() helperIan Morris
Switch to a random RSS key rather than a fixed one. Using netdev_rss_key_fill helper also ensures that all ports share a common key. See also commit 960fb622f85180f36d3aff82af53e2be3db2f888. Signed-off-by: Ian Morris <ipm@chirality.org.uk> Cc: Mirko Lindner <mlindner@marvell.com> Cc: Stephen Hemminger <stephen@networkplumber.org> Cc: Eric Dumazet <edumazet@google.com> Acked-by: Eric Dumazet <edumazet@google.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-11-21enic: support skb->xmit_moreGovindarajulu Varadarajan
Check and update posted_index only when skb->xmit_more is 0 or tx queue is full. v2: use txq_map instead of skb_get_queue_mapping(skb) Signed-off-by: Govindarajulu Varadarajan <_govind@gmx.com> Acked-by: Eric Dumazet <edumazet@google.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-11-21mISDN: Deletion of unnecessary checks before the function call "vfree"Markus Elfring
The vfree() function performs also input parameter validation. Thus the test around the call is not needed. This issue was detected by using the Coccinelle software. Signed-off-by: Markus Elfring <elfring@users.sourceforge.net> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-11-21Merge branch 'for-davem' of ↵David S. Miller
git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs
2014-11-21Merge branch 'overlayfs-current' of ↵Al Viro
git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs into for-linus "The biggest change is to rename the filesystem from "overlayfs" to "overlay". This will allow legacy overlayfs to be easily carried by distros alongside the new mainline one. Also fix a couple of copy-up races and allow escaping comma character in filenames." The last bit is about commas in pathname mount options...
2014-11-21ARM: 8216/1: xscale: correct auxiliary register in suspend/resumeDmitry Eremin-Solenikov
According to the manuals I have, XScale auxiliary register should be reached with opc_2 = 1 instead of crn = 1. cpu_xscale_proc_init correctly uses c1, c0, 1 arguments, but cpu_xscale_do_suspend and cpu_xscale_do_resume use c1, c1, 0. Correct suspend/resume functions to also use c1, c0, 1. The issue was primarily noticed thanks to qemu reporing "unsupported instruction" on the pxa suspend path. Confirmed in PXA210/250 and PXA255 XScale Core manuals and in PXA270 and PXA320 Developers Guides. Harware tested by me on tosa (pxa255). Robert confirmed on pxa270 board. Tested-by: Robert Jarzmik <robert.jarzmik@free.fr> Signed-off-by: Dmitry Eremin-Solenikov <dbaryshkov@gmail.com> Acked-by: Robert Jarzmik <robert.jarzmik@free.fr> Cc: stable@vger.kernel.org Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2014-11-21ALSA: pcm: Add big-endian DSD sample formats and fix XMOS DSD sample formatJussi Laako
This patch fixes XMOS DSD sample format to DSD_U32_BE and also adds DSD_U16_BE and DSD_U32_BE sample formats. Signed-off-by: Jussi Laako <jussi@sonarnerd.net> Acked-by: Jurgen Kramer <gtmkramer@xs4all.nl> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2014-11-21ARM: exynos_defconfig: Enable max77802 rtc and clock driversJavier Martinez Canillas
Commit 6e80e3d87549 ("ARM: exynos_defconfig: Enable MAX77802") enabled support for the max77802 regulators but the PMIC also has a Real-Time-Clock (RTC) and 2-channel 32kHz clock outputs. Enable the kernel config options to have the drivers for these devices built-in since they are present in many Exynos boards. Signed-off-by: Javier Martinez Canillas <javier.martinez@collabora.co.uk> Acked-by: Kevin Hilman <khilman@linaro.org> Tested-by: Kevin Hilman <khilman@linaro.org> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2014-11-21ALSA: hda - One more HP machine needs to change mute led quirkHui Wang
The machine originally use the quirk ALC269_FIXUP_HP_GPIO_MIC1_LED, but the LED doesn't work at all. After this change, the machine will change to use ALC269_FIXUP_HP_MUTE_LED_MIC1 through pin_fixup_tbl[], and the LED works well. BugLink: https://bugs.launchpad.net/bugs/1389497 Tested-by: TieFu Chen <tienfu.chen@canonical.com> Cc: Kailang Yang <kailang@realtek.com> Cc: stable@vger.kernel.org Signed-off-by: Hui Wang <hui.wang@canonical.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2014-11-21virtio-net: validate features during probeJason Wang
We currently trigger BUG when VIRTIO_NET_F_CTRL_VQ is not set but one of features depending on it is. That's not a friendly way to report errors to hypervisors. Let's check, and fail probe instead. Cc: Rusty Russell <rusty@rustcorp.com.au> Cc: Cornelia Huck <cornelia.huck@de.ibm.com> Cc: Wanlong Gao <gaowanlong@cn.fujitsu.com> Signed-off-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Jason Wang <jasowang@redhat.com> Acked-by: Cornelia Huck <cornelia.huck@de.ibm.com> Acked-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-11-21Merge git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nfDavid S. Miller
Pablo Neira Ayuso says: ==================== Netfilter fixes for net The following patchset contains two bugfixes for your net tree, they are: 1) Validate netlink group from nfnetlink to avoid an out of bound array access. This should only happen with superuser priviledges though. Discovered by Andrey Ryabinin using trinity. 2) Don't push ethernet header before calling the netfilter output hook for multicast traffic, this breaks ebtables since it expects to see skb->data pointing to the network header, patch from Linus Luessing. ==================== Signed-off-by: David S. Miller <davem@davemloft.net>
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