aboutsummaryrefslogtreecommitdiffstats
path: root/include/uapi/linux
AgeCommit message (Collapse)AuthorFilesLines
2016-08-25tcp: md5: add LINUX_MIB_TCPMD5FAILURE counterEric Dumazet1-0/+1
Adds SNMP counter for drops caused by MD5 mismatches. The current syslog might help, but a counter is more precise and helps monitoring. Signed-off-by: Eric Dumazet <edumazet@google.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2016-08-25PCI: Add PTM clock granularity informationBjorn Helgaas1-0/+1
The PTM Control register (PCIe r3.1, sec 7.32.3) contains an Effective Granularity field: This provides information relating to the expected accuracy of the PTM clock, but does not otherwise affect the PTM mechanism. Set the Effective Granularity based on the PTM Root and any intervening PTM Time Sources. This does not set Effective Granularity for Root Complex Integrated Endpoints because I don't know how to figure out clock granularity for them. The spec says: ... system software must set [Effective Granularity] to the value reported in the Local Clock Granularity field by the associated PTM Time Source. but I don't know how to identify the associated PTM Time Source. Normally it's the upstream bridge, but an integrated endpoint has no upstream bridge. Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
2016-08-25usb: gadget: f_fs: handle control requests in config 0Felix Hädicke1-0/+1
Introduces a new FunctionFS descriptor flag named FUNCTIONFS_CONFIG0_SETUP. When this flag is enabled, FunctionFS userspace drivers can process non-standard control requests in configuration 0. Signed-off-by: Felix Hädicke <felixhaedicke@web.de> Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com>
2016-08-25usb: gadget: f_fs: handle control requests not directed to interface or endpointFelix Hädicke1-0/+1
Introduces a new FunctionFS descriptor flag named FUNCTIONFS_ALL_CTRL_RECIP. When this flag is enabled, control requests, which are not explicitly directed to an interface or endpoint, can be handled. This allows FunctionFS userspace drivers to process non-standard control requests. Signed-off-by: Felix Hädicke <felixhaedicke@web.de> Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com>
2016-08-24net: diag: allow socket bytecode filters to match socket marksLorenzo Colitti1-0/+6
This allows a privileged process to filter by socket mark when dumping sockets via INET_DIAG_BY_FAMILY. This is useful on systems that use mark-based routing such as Android. The ability to filter socket marks requires CAP_NET_ADMIN, which is consistent with other privileged operations allowed by the SOCK_DIAG interface such as the ability to destroy sockets and the ability to inspect BPF filters attached to packet sockets. Tested: https://android-review.googlesource.com/261350 Signed-off-by: Lorenzo Colitti <lorenzo@google.com> Acked-by: David Ahern <dsa@cumulusnetworks.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2016-08-24[media] videodev2.h: put V4L2_YCBCR_ENC_SYCC under #ifndef __KERNEL__Hans Verkuil1-5/+9
This define is a duplicate of V4L2_YCBCR_ENC_601. So mark it as 'should not be used' and put it under #ifndef __KERNEL__ to prevent drivers from referring to it. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-08-24[media] videodev2.h: fix sYCC/AdobeYCC default quantization rangeHans Verkuil1-3/+4
The default quantization range of the Y'CbCr encodings of sRGB and AdobeRGB are full range instead of limited range according to the corresponding standards. Fix this in the V4L2_MAP_QUANTIZATION_DEFAULT macro. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-08-23dax: define a unified inode/address_space for device-dax mappingsDan Williams1-0/+1
In support of enabling resize / truncate of device-dax instances, define a pseudo-fs to provide a unified inode/address space for vm operations. Cc: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Dan Williams <dan.j.williams@intel.com>
2016-08-23[media] v4l2-core: Add support for touch devicesNick Dyer2-0/+10
Some touch controllers send out touch data in a similar way to a greyscale frame grabber. Add new device type VFL_TYPE_TOUCH: - This uses a new device prefix v4l-touch for these devices, to stop generic capture software from treating them as webcams. Otherwise, touch is treated similarly to video capture. - Add V4L2_INPUT_TYPE_TOUCH - Add MEDIA_INTF_T_V4L_TOUCH - Add V4L2_CAP_TOUCH to indicate device is a touch device Add formats: - V4L2_TCH_FMT_DELTA_TD16 for signed 16-bit touch deltas - V4L2_TCH_FMT_DELTA_TD08 for signed 16-bit touch deltas - V4L2_TCH_FMT_TU16 for unsigned 16-bit touch data - V4L2_TCH_FMT_TU08 for unsigned 8-bit touch data This support will be used by: - Atmel maXTouch (atmel_mxt_ts) - Synaptics RMI4. - sur40 Signed-off-by: Nick Dyer <nick@shmanahar.org> Tested-by: Chris Healy <cphealy@gmail.com> Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com> Acked-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2016-08-23netfilter: nf_tables: typo in trace attribute definitionPablo Neira1-1/+1
Should be attributes, instead of attibutes, for consistency with other definitions. Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
2016-08-22include/uapi/linux/ipx.h: fix conflicting defitions with glibc netipx/ipx.hMikko Rapeli2-1/+38
Fixes these compiler warnings via libc-compat.h when glibc netipx/ipx.h is included before linux/ipx.h: ./linux/ipx.h:9:8: error: redefinition of ‘struct sockaddr_ipx’ ./linux/ipx.h:26:8: error: redefinition of ‘struct ipx_route_definition’ ./linux/ipx.h:32:8: error: redefinition of ‘struct ipx_interface_definition’ ./linux/ipx.h:49:8: error: redefinition of ‘struct ipx_config_data’ ./linux/ipx.h:58:8: error: redefinition of ‘struct ipx_route_def’ Signed-off-by: Mikko Rapeli <mikko.rapeli@iki.fi> Signed-off-by: David S. Miller <davem@davemloft.net>
2016-08-22include/uapi/linux/openvswitch.h: use __u32 from linux/types.hMikko Rapeli1-1/+1
Kernel uapi header are supposed to use them. Fixes userspace compile error: linux/openvswitch.h:583:2: error: unknown type name ‘uint32_t’ Signed-off-by: Mikko Rapeli <mikko.rapeli@iki.fi> Signed-off-by: David S. Miller <davem@davemloft.net>
2016-08-22include/uapi/linux/atm_zatm.h: include linux/time.hMikko Rapeli1-0/+1
Fixes userspace compile error: error: field ‘real’ has incomplete type struct timeval real; /* real (wall-clock) time */ Signed-off-by: Mikko Rapeli <mikko.rapeli@iki.fi> Signed-off-by: David S. Miller <davem@davemloft.net>
2016-08-22include/uapi/linux/openvswitch.h: use __u32 from linux/types.hMikko Rapeli1-2/+2
Fixes userspace compiler error: error: unknown type name ‘uint32_t’ Signed-off-by: Mikko Rapeli <mikko.rapeli@iki.fi> Signed-off-by: David S. Miller <davem@davemloft.net>
2016-08-22include/uapi/linux/if_pppox.h: include linux/in.h and linux/in6.hMikko Rapeli1-0/+2
Fixes userspace compilation errors: error: field ‘addr’ has incomplete type struct sockaddr_in addr; /* IP address and port to send to */ error: field ‘addr’ has incomplete type struct sockaddr_in6 addr; /* IP address and port to send to */ Signed-off-by: Mikko Rapeli <mikko.rapeli@iki.fi> Signed-off-by: David S. Miller <davem@davemloft.net>
2016-08-22include/uapi/linux/if_pppol2tp.h: include linux/in.h and linux/in6.hMikko Rapeli1-1/+2
Fixes userspace compilation errors like: error: field ‘addr’ has incomplete type struct sockaddr_in addr; /* IP address and port to send to */ ^ error: field ‘addr’ has incomplete type struct sockaddr_in6 addr; /* IP address and port to send to */ Signed-off-by: Mikko Rapeli <mikko.rapeli@iki.fi> Signed-off-by: David S. Miller <davem@davemloft.net>
2016-08-22include/uapi/linux/if_tunnel.h: include linux/if.h, linux/ip.h and linux/in6.hMikko Rapeli1-0/+3
Fixes userspace compilation errors like: error: field ‘iph’ has incomplete type error: field ‘prefix’ has incomplete type Signed-off-by: Mikko Rapeli <mikko.rapeli@iki.fi> Signed-off-by: David S. Miller <davem@davemloft.net>
2016-08-22include/uapi/linux/if_pppox.h: include linux/if.hMikko Rapeli1-0/+1
Fixes userspace compilation error: error: ‘IFNAMSIZ’ undeclared here (not in a function) Signed-off-by: Mikko Rapeli <mikko.rapeli@iki.fi> Signed-off-by: David S. Miller <davem@davemloft.net>
2016-08-22HSI: hsi_char.h: use __u32 from linux/types.hMikko Rapeli1-8/+9
Fixes userspace compiler errors like: linux/hsi/hsi_char.h:51:2: error: unknown type name ‘uint32_t’ Signed-off-by: Mikko Rapeli <mikko.rapeli@iki.fi> Signed-off-by: Sebastian Reichel <sre@kernel.org>
2016-08-22netfilter: nf_tables: add number generator expressionLaura Garcia Liebana1-0/+24
This patch adds the numgen expression that allows us to generated incremental and random numbers, this generator is bound to a upper limit that is specified by userspace. This expression is useful to distribute packets in a round-robin fashion as well as randomly. Signed-off-by: Laura Garcia Liebana <nevola@gmail.com> Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
2016-08-22netfilter: nf_tables: add quota expressionPablo Neira Ayuso1-0/+19
This patch adds the quota expression. This new stateful expression integrate easily into the dynset expression to build 'hashquota' flow tables. Arguably, we could use instead "counter bytes > 1000" instead, but this approach has several problems: 1) We only support for one single stateful expression in dynamic set definitions, and the expression above is a composite of two expressions: get counter + comparison. 2) We would need to restore the packed counter representation (that we used to have) based on seqlock to synchronize this, since per-cpu is not suitable for this. So instead of bloating the counter expression back with the seqlock representation and extending the existing set infrastructure to make it more complex for the composite described above, let's follow the more simple approach of adding a quota expression that we can plug into our existing infrastructure. Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
2016-08-18bpf: add bpf_skb_change_tail helperDaniel Borkmann1-0/+11
This work adds a bpf_skb_change_tail() helper for tc BPF programs. The basic idea is to expand or shrink the skb in a controlled manner. The eBPF program can then rewrite the rest via helpers like bpf_skb_store_bytes(), bpf_lX_csum_replace() and others rather than passing a raw buffer for writing here. bpf_skb_change_tail() is really a slow path helper and intended for replies with f.e. ICMP control messages. Concept is similar to other helpers like bpf_skb_change_proto() helper to keep the helper without protocol specifics and let the BPF program mangle the remaining parts. A flags field has been added and is reserved for now should we extend the helper in future. Signed-off-by: Daniel Borkmann <daniel@iogearbox.net> Acked-by: Alexei Starovoitov <ast@kernel.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2016-08-18tipc: add peer removal functionalityRichard Alpe1-0/+1
Add TIPC_NL_PEER_REMOVE netlink command. This command can remove an offline peer node from the internal data structures. This will be supported by the tipc user space tool in iproute2. Signed-off-by: Richard Alpe <richard.alpe@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>
2016-08-18net: bridge: export vlan flags with the statsNikolay Aleksandrov1-1/+1
Use one of the vlan xstats padding fields to export the vlan flags. This is needed in order to be able to distinguish between master (bridge) and port vlan entries in user-space when dumping the bridge vlan stats. Signed-off-by: Nikolay Aleksandrov <nikolay@cumulusnetworks.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2016-08-18net_sched: act_vlan: Add priority optionHadar Hen Zion1-0/+1
The current vlan push action supports only vid and protocol options. Add priority option. Example script that adds vlan push action with vid and priority: tc filter add dev veth0 protocol ip parent ffff: \ flower \ indev veth0 \ action vlan push id 100 priority 5 Signed-off-by: Hadar Hen Zion <hadarh@mellanox.com> Acked-by: Jiri Pirko <jiri@mellanox.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2016-08-18net_sched: flower: Add vlan supportHadar Hen Zion1-0/+3
Enhance flower to support 802.1Q vlan protocol classification. Currently, the supported fields are vlan_id and vlan_priority. Example: # add a flower filter with vlan id and priority classification tc filter add dev ens4f0 protocol 802.1Q parent ffff: \ flower \ indev ens4f0 \ vlan_ethtype ipv4 \ vlan_id 100 \ vlan_prio 3 \ action vlan pop Signed-off-by: Hadar Hen Zion <hadarh@mellanox.com> Acked-by: Jiri Pirko <jiri@mellanox.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2016-08-18PCI: Add pci_enable_ptm() for drivers to enable PTM on endpointsBjorn Helgaas1-0/+1
Add an pci_enable_ptm() interface so drivers can enable PTM. The PCI core enables PTM on PTM Roots and switches automatically, but we don't enable PTM on endpoints unless a driver requests it. Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
2016-08-18Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/netDavid S. Miller10-6/+160
Minor overlapping changes for both merge conflicts. Resolution work done by Stephen Rothwell was used as a reference. Signed-off-by: David S. Miller <davem@davemloft.net>
2016-08-17Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/netLinus Torvalds3-3/+67
Pull networking fixes from David Miller: 1) Buffers powersave frame test is reversed in cfg80211, fix from Felix Fietkau. 2) Remove bogus WARN_ON in openvswitch, from Jarno Rajahalme. 3) Fix some tg3 ethtool logic bugs, and one that would cause no interrupts to be generated when rx-coalescing is set to 0. From Satish Baddipadige and Siva Reddy Kallam. 4) QLCNIC mailbox corruption and napi budget handling fix from Manish Chopra. 5) Fix fib_trie logic when walking the trie during /proc/net/route output than can access a stale node pointer. From David Forster. 6) Several sctp_diag fixes from Phil Sutter. 7) PAUSE frame handling fixes in mlxsw driver from Ido Schimmel. 8) Checksum fixup fixes in bpf from Daniel Borkmann. 9) Memork leaks in nfnetlink, from Liping Zhang. 10) Use after free in rxrpc, from David Howells. 11) Use after free in new skb_array code of macvtap driver, from Jason Wang. 12) Calipso resource leak, from Colin Ian King. 13) mediatek bug fixes (missing stats sync init, etc.) from Sean Wang. 14) Fix bpf non-linear packet write helpers, from Daniel Borkmann. 15) Fix lockdep splats in macsec, from Sabrina Dubroca. 16) hv_netvsc bug fixes from Vitaly Kuznetsov, mostly to do with VF handling. 17) Various tc-action bug fixes, from CONG Wang. * git://git.kernel.org/pub/scm/linux/kernel/git/davem/net: (116 commits) net_sched: allow flushing tc police actions net_sched: unify the init logic for act_police net_sched: convert tcf_exts from list to pointer array net_sched: move tc offload macros to pkt_cls.h net_sched: fix a typo in tc_for_each_action() net_sched: remove an unnecessary list_del() net_sched: remove the leftover cleanup_a() mlxsw: spectrum: Allow packets to be trapped from any PG mlxsw: spectrum: Unmap 802.1Q FID before destroying it mlxsw: spectrum: Add missing rollbacks in error path mlxsw: reg: Fix missing op field fill-up mlxsw: spectrum: Trap loop-backed packets mlxsw: spectrum: Add missing packet traps mlxsw: spectrum: Mark port as active before registering it mlxsw: spectrum: Create PVID vPort before registering netdevice mlxsw: spectrum: Remove redundant errors from the code mlxsw: spectrum: Don't return upon error in removal path i40e: check for and deal with non-contiguous TCs ixgbe: Re-enable ability to toggle VLAN filtering ixgbe: Force VLNCTRL.VFE to be set in all VMDq paths ...
2016-08-17Merge tag 'batadv-next-for-davem-20160816' of git://git.open-mesh.org/linux-mergeDavid S. Miller1-0/+94
Simon Wunderlich says: ==================== pull request for net-next: batman-adv 2016-08-16 This feature patchset is all about adding netlink support, which should supersede our debugfs configuration interface in the long run. It is especially necessary when batman-adv should be used in different namespaces, since debugfs can not differentiate between those. More specifically, the following changes are included: - Two fixes for namespace handling by Andrew Lunn, checking also the namespaces for parent interfaces, and supress debugfs entries for non-default netns - Implement various netlink commands for the new interface, by Matthias Schiffer, Andrew Lunn, Sven Eckelmann and Simon Wunderlich (13 patches): * routing algorithm list * hardif list * translation tables (local and global) * TTVN for the translation tables * originator and neighbor tables for B.A.T.M.A.N. IV and B.A.T.M.A.N. V * gateway dump functionality for B.A.T.M.A.N. IV and B.A.T.M.A.N. V * Bridge Loop Avoidance claims, and corresponding BLA group * Bridge Loop Avoidance backbone tables - Finally, mark batman-adv as netns compatible, by Andrew Lunn (1 patch) ==================== Signed-off-by: David S. Miller <davem@davemloft.net>
2016-08-17HID: intel-ish-hid: ISH HID client driverSrinivas Pandruvada1-0/+1
This driver is responsible for implementing ISH HID client, which gets HID description and report. Once it has completely gets report descriptors, it registers as a HID LL drivers. This implements necessary callbacks so that it can be used by HID sensor hub driver. Original-author: Daniel Drubin <daniel.drubin@intel.com> Reviewed-and-tested-by: Ooi, Joyce <joyce.ooi@intel.com> Tested-by: Grant Likely <grant.likely@secretlab.ca> Tested-by: Rann Bar-On <rb6@duke.edu> Tested-by: Atri Bhattacharya <badshah400@aim.com> Signed-off-by: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2016-08-15PCI: Add Precision Time Measurement (PTM) supportJonathan Yong1-1/+9
Add Precision Time Measurement (PTM) support (see PCIe r3.1, sec 6.22). Enable PTM on PTM Root devices and switch ports. This does not enable PTM on endpoints. There currently are no PTM-capable devices on the market, but it is expected to be supported by the Intel Apollo Lake platform. [bhelgaas: complete rework] Signed-off-by: Jonathan Yong <jonathan.yong@intel.com> Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
2016-08-15libnvdimm: fix SMART Health DSM payload definitionDan Williams1-13/+17
"NVDIMM DSM Interface Example" v1.2 made an incompatible change to the layout of function1 "SMART and Health Info". While the kernel does not directly consume this payload, it does define it in ndctl.h that userpace utilities consume. Reported-by: Brian Boylston <brian.boylston@hpe.com> Signed-off-by: Dan Williams <dan.j.williams@intel.com>
2016-08-15pptp: Refactor the struct and macros of PPTP codesGao Feng1-2/+10
1. Use struct gre_base_hdr directly in pptp_gre_header instead of duplicated members; 2. Use existing macros like GRE_KEY, GRE_SEQ, and so on instead of duplicated macros defined by PPTP; 3. Add new macros like GRE_IS_ACK/SEQ and so on instead of PPTP_GRE_IS_A/S and so on; Signed-off-by: Gao Feng <fgao@ikuai8.com> Reviewed-by: Philip Prindeville <philipp@redfish-solutions.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2016-08-12bpf: fix bpf_skb_in_cgroup helper namingDaniel Borkmann1-2/+2
While hashing out BPF's current_task_under_cgroup helper bits, it came to discussion that the skb_in_cgroup helper name was suboptimally chosen. Tejun says: So, I think in_cgroup should mean that the object is in that particular cgroup while under_cgroup in the subhierarchy of that cgroup. Let's rename the other subhierarchy test to under too. I think that'd be a lot less confusing going forward. [...] It's more intuitive and gives us the room to implement the real "in" test if ever necessary in the future. Since this touches uapi bits, we need to change this as long as v4.8 is not yet officially released. Thus, change the helper enum and rename related bits. Fixes: 4a482f34afcc ("cgroup: bpf: Add bpf_skb_in_cgroup_proto") Reference: http://patchwork.ozlabs.org/patch/658500/ Suggested-by: Sargun Dhillon <sargun@sargun.me> Suggested-by: Tejun Heo <tj@kernel.org> Signed-off-by: Daniel Borkmann <daniel@iogearbox.net> Acked-by: Alexei Starovoitov <ast@kernel.org>
2016-08-12bpf: Add bpf_current_task_under_cgroup helperSargun Dhillon1-0/+11
This adds a bpf helper that's similar to the skb_in_cgroup helper to check whether the probe is currently executing in the context of a specific subset of the cgroupsv2 hierarchy. It does this based on membership test for a cgroup arraymap. It is invalid to call this in an interrupt, and it'll return an error. The helper is primarily to be used in debugging activities for containers, where you may have multiple programs running in a given top-level "container". Signed-off-by: Sargun Dhillon <sargun@sargun.me> Cc: Alexei Starovoitov <ast@kernel.org> Cc: Daniel Borkmann <daniel@iogearbox.net> Cc: Tejun Heo <tj@kernel.org> Acked-by: Tejun Heo <tj@kernel.org> Acked-by: Alexei Starovoitov <ast@kernel.org> Acked-by: Daniel Borkmann <daniel@iogearbox.net> Signed-off-by: David S. Miller <davem@davemloft.net>
2016-08-12net: Add mask for Control register 10Mbps speedAppana Durga Kedareswara Rao1-0/+1
This patch adds mask for the Control register 10Mbps speed. Reviewed-by: Florian Fainelli <f.fainelli@gmail.com> Signed-off-by: Kedareswara rao Appana <appanad@xilinx.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2016-08-12netfilter: nf_tables: add hash expressionLaura Garcia Liebana1-0/+20
This patch adds a new hash expression, this provides jhash support but this can be extended to support for other hash functions. The modulus and seed already comes embedded into this new expression. Use case example: ... meta mark set hash ip saddr mod 10 Signed-off-by: Laura Garcia Liebana <nevola@gmail.com> Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
2016-08-10rps: Inspect PPTP encapsulated by GRE to get flow hashGao Feng1-1/+6
The PPTP is encapsulated by GRE header with that GRE_VERSION bits must contain one. But current GRE RPS needs the GRE_VERSION must be zero. So RPS does not work for PPTP traffic. In my test environment, there are four MIPS cores, and all traffic are passed through by PPTP. As a result, only one core is 100% busy while other three cores are very idle. After this patch, the usage of four cores are balanced well. Signed-off-by: Gao Feng <fgao@ikuai8.com> Reviewed-by: Philip Prindeville <philipp@redfish-solutions.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2016-08-10Merge git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nfDavid S. Miller1-1/+1
Pablo Neira Ayuso says: ==================== Netfilter fixes for net The following patchset contains Netfilter fixes for your net tree, they are: 1) Use mod_timer_pending() to avoid reactivating a dead expectation in the h323 conntrack helper, from Liping Zhang. 2) Oneliner to fix a type in the register name defined in the nf_tables header. 3) Don't try to look further when we find an inactive elements with no descendants in the rbtree set implementation, otherwise we crash. 4) Handle valid zero CSeq in the SIP conntrack helper, from Christophe Leroy. 5) Don't display a trailing slash in conntrack helper with no classes via /proc/net/nf_conntrack_expect, from Liping Zhang. 6) Fix an expectation leak during creation from the nfqueue path, again from Liping Zhang. 7) Validate netlink port ID in verdict message from nfqueue, otherwise an injection can be possible. Again from Zhang. 8) Reject conntrack tuples with different transport protocol on original and reply tuples, also from Zhang. 9) Validate offset and length in nft_exthdr, make sure they are under sizeof(u8), from Laura Garcia Liebana. ==================== Signed-off-by: David S. Miller <davem@davemloft.net>
2016-08-09virtio-vsock: fix include guard typoStefan Hajnoczi1-1/+1
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com> Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
2016-08-09batman-adv: add backbone table netlink supportSimon Wunderlich1-0/+2
Dump the list of bridge loop avoidance backbones via the netlink socket. Signed-off-by: Simon Wunderlich <sw@simonwunderlich.de> Signed-off-by: Sven Eckelmann <sven@narfation.org> Signed-off-by: Marek Lindner <mareklindner@neomailbox.ch>
2016-08-09batman-adv: add B.A.T.M.A.N. Dump BLA claims via netlinkAndrew Lunn1-0/+12
Dump the list of bridge loop avoidance claims via the netlink socket. Signed-off-by: Andrew Lunn <andrew@lunn.ch> [sven.eckelmann@open-mesh.com: add policy for attributes, fix includes, fix soft_iface reference leak] Signed-off-by: Sven Eckelmann <sven.eckelmann@open-mesh.com> [sw@simonwunderlich.de: fix kerneldoc, fix error reporting] Signed-off-by: Simon Wunderlich <sw@simonwunderlich.de> Signed-off-by: Marek Lindner <mareklindner@neomailbox.ch>
2016-08-09batman-adv: netlink: add gateway table queriesSven Eckelmann1-0/+8
Add BATADV_CMD_GET_GATEWAYS commands, using handlers bat_gw_dump in batadv_algo_ops. Will always return -EOPNOTSUPP for now, as no implementations exist yet. Signed-off-by: Sven Eckelmann <sven@narfation.org> Signed-off-by: Marek Lindner <mareklindner@neomailbox.ch> Signed-off-by: Simon Wunderlich <sw@simonwunderlich.de>
2016-08-09batman-adv: add B.A.T.M.A.N. V bat_{orig, neigh}_dump implementationsMatthias Schiffer1-0/+2
Dump the algo V originators and neighbours. Signed-off-by: Matthias Schiffer <mschiffer@universe-factory.net> Signed-off-by: Andrew Lunn <andrew@lunn.ch> [sven@narfation.org: Fix includes, fix algo_ops integration] Signed-off-by: Sven Eckelmann <sven@narfation.org> Signed-off-by: Simon Wunderlich <sw@simonwunderlich.de> Signed-off-by: Marek Lindner <mareklindner@neomailbox.ch>
2016-08-09batman-adv: add B.A.T.M.A.N. IV bat_{orig, neigh}_dump implementationsMatthias Schiffer1-0/+4
Signed-off-by: Matthias Schiffer <mschiffer@universe-factory.net> Signed-off-by: Andrew Lunn <andrew@lunn.ch> [sven.eckelmann@open-mesh.com: Fix function parameter alignments, add policy for attributes, fix includes, fix algo_ops integration] Signed-off-by: Sven Eckelmann <sven.eckelmann@open-mesh.com> Signed-off-by: Simon Wunderlich <sw@simonwunderlich.de> Signed-off-by: Marek Lindner <mareklindner@neomailbox.ch>
2016-08-09batman-adv: netlink: add originator and neighbor table queriesMatthias Schiffer1-0/+4
Add BATADV_CMD_GET_ORIGINATORS and BATADV_CMD_GET_NEIGHBORS commands, using handlers bat_orig_dump and bat_neigh_dump in batadv_algo_ops. Will always return -EOPNOTSUPP for now, as no implementations exist yet. Signed-off-by: Matthias Schiffer <mschiffer@universe-factory.net> Signed-off-by: Andrew Lunn <andrew@lunn.ch> [sven@narfation.org: Rewrite based on new algo_ops structures] Signed-off-by: Sven Eckelmann <sven@narfation.org> Signed-off-by: Simon Wunderlich <sw@simonwunderlich.de> Signed-off-by: Marek Lindner <mareklindner@neomailbox.ch>
2016-08-09batman-adv: netlink: add translation table queryMatthias Schiffer1-0/+56
This adds the commands BATADV_CMD_GET_TRANSTABLE_LOCAL and BATADV_CMD_GET_TRANSTABLE_GLOBAL, which correspond to the transtable_local and transtable_global debugfs files. The batadv_tt_client_flags enum is moved to the UAPI to expose it as part of the netlink API. Signed-off-by: Matthias Schiffer <mschiffer@universe-factory.net> Signed-off-by: Andrew Lunn <andrew@lunn.ch> [sven.eckelmann@open-mesh.com: add policy for attributes, fix includes] Signed-off-by: Sven Eckelmann <sven.eckelmann@open-mesh.com> [sw@simonwunderlich.de: fix VID attributes content] Signed-off-by: Simon Wunderlich <sw@simonwunderlich.de> Signed-off-by: Marek Lindner <mareklindner@neomailbox.ch>
2016-08-09batman-adv: netlink: hardif queryMatthias Schiffer1-0/+4
BATADV_CMD_GET_HARDIFS will return the list of hardifs (including index, name and MAC address) of all hardifs for a given softif. Signed-off-by: Matthias Schiffer <mschiffer@universe-factory.net> Signed-off-by: Andrew Lunn <andrew@lunn.ch> [sven.eckelmann@open-mesh.com: Reduce the number of changes to BATADV_CMD_GET_HARDIFS, add policy for attributes] Signed-off-by: Sven Eckelmann <sven.eckelmann@open-mesh.com> Signed-off-by: Simon Wunderlich <sw@simonwunderlich.de> Signed-off-by: Marek Lindner <mareklindner@neomailbox.ch>
2016-08-09batman-adv: netlink: add routing_algo queryMatthias Schiffer1-0/+2
BATADV_CMD_GET_ROUTING_ALGOS is used to get the list of supported routing algorithms. Signed-off-by: Matthias Schiffer <mschiffer@universe-factory.net> Signed-off-by: Andrew Lunn <andrew@lunn.ch> [sven.eckelmann@open-mesh.com: Reduce the number of changes to BATADV_CMD_GET_ROUTING_ALGOS, fix includes] Signed-off-by: Sven Eckelmann <sven.eckelmann@open-mesh.com> Signed-off-by: Simon Wunderlich <sw@simonwunderlich.de> Signed-off-by: Marek Lindner <mareklindner@neomailbox.ch>