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2015-09-24switchdev: reduce transaction phase enum down to a booleanJiri Pirko
Now, since we have only 2 values for transaction phase, just use bool. Signed-off-by: Jiri Pirko <jiri@mellanox.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2015-09-24switchdev: remove "ABORT" transaction phaseJiri Pirko
No longer used by drivers, as transaction queue with item destructors takes care of abort phase internally in switchdev code. So kill it. Signed-off-by: Jiri Pirko <jiri@mellanox.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2015-09-24switchdev: remove "NONE" transaction phaseJiri Pirko
Shouldn't have been there in the first place. Now it is unused, kill it. Signed-off-by: Jiri Pirko <jiri@mellanox.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2015-09-24switchdev: add switchdev_trans_ph_prepare/commit helpersJiri Pirko
Add helpers which should be used int attr_set/obj_add switchdev ops to check the phase of transaction. Signed-off-by: Jiri Pirko <jiri@mellanox.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2015-09-24switchdev: move transaction phase enum under transaction structureJiri Pirko
Before it disappears completely, move transaction phase enum under transaction structure and make attr/obj structures a bit cleaner. Signed-off-by: Jiri Pirko <jiri@mellanox.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2015-09-24switchdev: introduce transaction item queue for attr_set and obj_addJiri Pirko
Now, the memory allocation in prepare/commit state is done separatelly in each driver (rocker). Introduce the similar mechanism in generic switchdev code, in form of queue. That can be used not only for memory allocations, but also for different items. Abort item destruction is handled as well. Signed-off-by: Jiri Pirko <jiri@mellanox.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2015-09-24switchdev: rename "trans" to "trans_ph".Jiri Pirko
This is temporary, name "trans" will be used for something else and "trans_ph" will eventually disappear. Signed-off-by: Jiri Pirko <jiri@mellanox.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2015-09-24Merge branch 'next' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/rzhang/linux Pull thermal management fixes from Zhang Rui: - Power allocator governor changes to allow binding on thermal zones with missing power estimates information. From Javi Merino. - Add compile test flags on thermal drivers that allow it without producing compilation errors. From Eduardo Valentin. - Fixes around memory allocation on cpu_cooling. From Javi Merino. - Fix on db8500 cpufreq code to allow autoload. From Luis de Bethencourt. - Maintainer entries for cpu cooling device * 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/rzhang/linux: thermal: power_allocator: exit early if there are no cooling devices thermal: power_allocator: don't require tzp to be present for the thermal zone thermal: power_allocator: relax the requirement of two passive trip points thermal: power_allocator: relax the requirement of a sustainable_power in tzp thermal: Add a function to get the minimum power thermal: cpu_cooling: free power table on error or when unregistering thermal: cpu_cooling: don't call kcalloc() under rcu_read_lock thermal: db8500_cpufreq_cooling: Fix module autoload for OF platform driver thermal: cpu_cooling: Add MAINTAINERS entry thermal: ti-soc: Kconfig fix to avoid menu showing wrongly thermal: ti-soc: allow compile test thermal: qcom_spmi: allow compile test thermal: exynos: allow compile test thermal: armada: allow compile test thermal: dove: allow compile test thermal: kirkwood: allow compile test thermal: rockchip: allow compile test thermal: spear: allow compile test thermal: hisi: allow compile test thermal: Fix thermal_zone_of_sensor_register to match documentation
2015-09-25device property: Add fwnode_property_match_string()Mika Westerberg
Sometimes it is useful to be able to extract an index of certain string value from an array of strings. A typical use case is to give a name to a DMA channel, PWM, clock and so on. Provide an implementation using unified device property accessors that follows of_property_match_string() but works for all supported fwnodes. Signed-off-by: Mika Westerberg <mika.westerberg@linux.intel.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2015-09-25Merge tag 'ipvs2-for-v4.4' of ↵Pablo Neira Ayuso
https://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs-next Simon Horman says: ==================== Second Round of IPVS Updates for v4.4 please consider these bug fixes and extensive clean-ups of IPVS from Eric Biederman for v4.4. His excellent description of the changes, which is part of an even larger set of clean-up work, is as follows: I am gradually working my way through the netfilter stack passing struct down into the netfilter hooks and from the netfilter hooks and from there down into the functions that actually care. This removes the need for netfilter functions to guess how to figure out how to compute which network namespace they are in and instead provides a simple and reliable method to do so. The cleanups stand on their own but this is part of a larger effort to have routes with an output device that is not in the current network namespace. The IPVS code has been a bit more of a challenge than most. Just passing struct net through to where it is needed did not feel clean to me. The practical issue is that the ipvs code in most places actually wants struct netns_ipvs and not struct net. So as part of this process I have turned the relationship between struct net and the structs netns_ipvs, ip_vs_conn_param, ip_vs_conn, and ip_vs_service inside out. I have modified the ipvs functions to take a struct netns_ipvs not a struct net. The net is code with fewer conversions from one type of structure to another. I did wind up adding a struct netns_ipvs parameter to quite a few functions that did not have it before so I could pass the structure down from the netfilter hooks to where it is actually needed to avoid guessing. I have broken up the work in a bunch of small patches so there is at least a chance and reviewing that each step I took is correct. The series compiles at each step so bisecting it should not be a problem if something weird comes up. The first two changes in this series are actually bug fixes. The first is a compile fix for a bug in sctp that came in, in the last round of ipvs changes merged into nf-next. The second fixes an older bug where in pathological circumstances the wrong network namespace could be used when a proc file is written to. The rest of the patchset is a bunch of boring changes getting pushing struct netns_ipvs (and by extension ipvs->net) where it needs to be. Either by replacing struct net pointers or adding new struct netns_ipvs pointers. With a handful of other minor cleanups (like removing skb_net). I have decided include the bug fixes in this pull request. Patch one relates to a bug that was added to nf-next recently and is thus not applicable to nf . Patch two could arguably be promoted to a fix for v4.3 and stable though it does not appear to be severe enough to warrant that course of action; let me know if you would like me to reconsider. ==================== Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
2015-09-24Merge branch 'akpm' (patches from Andrew)Linus Torvalds
Merge misc fixes from Andrew Morton: "15 fixes" * emailed patches from Andrew Morton <akpm@linux-foundation.org>: ocfs2/dlm: fix deadlock when dispatch assert master membarrier: clean up selftest vmscan: fix sane_reclaim helper for legacy memcg lib/iommu-common.c: do not try to deref a null iommu->lazy_flush() pointer when n < pool->hint x86, efi, kasan: #undef memset/memcpy/memmove per arch mm: migrate: hugetlb: putback destination hugepage to active list mm, dax: VMA with vm_ops->pfn_mkwrite wants to be write-notified userfaultfd: register uapi generic syscall (aarch64) userfaultfd: selftest: don't error out if pthread_mutex_t isn't identical userfaultfd: selftest: return an error if BOUNCE_VERIFY fails userfaultfd: selftest: avoid my_bcmp false positives with powerpc userfaultfd: selftest: only warn if __NR_userfaultfd is undefined userfaultfd: selftest: headers fixup userfaultfd: selftests: vm: pick up sanitized kernel headers userfaultfd: revert "userfaultfd: waitqueue: add nr wake parameter to __wake_up_locked_key"
2015-09-24lwtunnel: remove source and destination UDP port config optionJiri Benc
The UDP tunnel config is asymmetric wrt. to the ports used. The source and destination ports from one direction of the tunnel are not related to the ports of the other direction. We need to be able to respond to ARP requests using the correct ports without involving routing. As the consequence, UDP ports need to be fixed property of the tunnel interface and cannot be set per route. Remove the ability to set ports per route. This is still okay to do, as no kernel has been released with these attributes yet. Note that the ability to specify source and destination ports is preserved for other users of the lwtunnel API which don't use routes for tunnel key specification (like openvswitch). If in the future we rework ARP handling to allow port specification, the attributes can be added back. Signed-off-by: Jiri Benc <jbenc@redhat.com> Acked-by: Thomas Graf <tgraf@suug.ch> Signed-off-by: David S. Miller <davem@davemloft.net>
2015-09-24ipv4: send arp replies to the correct tunnelJiri Benc
When using ip lwtunnels, the additional data for xmit (basically, the actual tunnel to use) are carried in ip_tunnel_info either in dst->lwtstate or in metadata dst. When replying to ARP requests, we need to send the reply to the same tunnel the request came from. This means we need to construct proper metadata dst for ARP replies. We could perform another route lookup to get a dst entry with the correct lwtstate. However, this won't always ensure that the outgoing tunnel is the same as the incoming one, and it won't work anyway for IPv4 duplicate address detection. The only thing to do is to "reverse" the ip_tunnel_info. Signed-off-by: Jiri Benc <jbenc@redhat.com> Acked-by: Thomas Graf <tgraf@suug.ch> Signed-off-by: David S. Miller <davem@davemloft.net>
2015-09-24skbuff: Fix skb checksum flag on skb pullPravin B Shelar
VXLAN device can receive skb with checksum partial. But the checksum offset could be in outer header which is pulled on receive. This results in negative checksum offset for the skb. Such skb can cause the assert failure in skb_checksum_help(). Following patch fixes the bug by setting checksum-none while pulling outer header. Following is the kernel panic msg from old kernel hitting the bug. ------------[ cut here ]------------ kernel BUG at net/core/dev.c:1906! RIP: 0010:[<ffffffff81518034>] skb_checksum_help+0x144/0x150 Call Trace: <IRQ> [<ffffffffa0164c28>] queue_userspace_packet+0x408/0x470 [openvswitch] [<ffffffffa016614d>] ovs_dp_upcall+0x5d/0x60 [openvswitch] [<ffffffffa0166236>] ovs_dp_process_packet_with_key+0xe6/0x100 [openvswitch] [<ffffffffa016629b>] ovs_dp_process_received_packet+0x4b/0x80 [openvswitch] [<ffffffffa016c51a>] ovs_vport_receive+0x2a/0x30 [openvswitch] [<ffffffffa0171383>] vxlan_rcv+0x53/0x60 [openvswitch] [<ffffffffa01734cb>] vxlan_udp_encap_recv+0x8b/0xf0 [openvswitch] [<ffffffff8157addc>] udp_queue_rcv_skb+0x2dc/0x3b0 [<ffffffff8157b56f>] __udp4_lib_rcv+0x1cf/0x6c0 [<ffffffff8157ba7a>] udp_rcv+0x1a/0x20 [<ffffffff8154fdbd>] ip_local_deliver_finish+0xdd/0x280 [<ffffffff81550128>] ip_local_deliver+0x88/0x90 [<ffffffff8154fa7d>] ip_rcv_finish+0x10d/0x370 [<ffffffff81550365>] ip_rcv+0x235/0x300 [<ffffffff8151ba1d>] __netif_receive_skb+0x55d/0x620 [<ffffffff8151c360>] netif_receive_skb+0x80/0x90 [<ffffffff81459935>] virtnet_poll+0x555/0x6f0 [<ffffffff8151cd04>] net_rx_action+0x134/0x290 [<ffffffff810683d8>] __do_softirq+0xa8/0x210 [<ffffffff8162fe6c>] call_softirq+0x1c/0x30 [<ffffffff810161a5>] do_softirq+0x65/0xa0 [<ffffffff810687be>] irq_exit+0x8e/0xb0 [<ffffffff81630733>] do_IRQ+0x63/0xe0 [<ffffffff81625f2e>] common_interrupt+0x6e/0x6e Reported-by: Anupam Chanda <achanda@vmware.com> Signed-off-by: Pravin B Shelar <pshelar@nicira.com> Acked-by: Tom Herbert <tom@herbertland.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2015-09-24cgroup: Merge branch 'for-4.3-fixes' into for-4.4Tejun Heo
Pull to receive 9badce000e2c ("cgroup, writeback: don't enable cgroup writeback on traditional hierarchies"). The commit adds cgroup_on_dfl() usages in include/linux/backing-dev.h thus causing a silent conflict with 9e10a130d9b6 ("cgroup: replace cgroup_on_dfl() tests in controllers with cgroup_subsys_on_dfl()"). The conflict is fixed during this merge. Signed-off-by: Tejun Heo <tj@kernel.org>
2015-09-24cgroup, writeback: don't enable cgroup writeback on traditional hierarchiesTejun Heo
inode_cgwb_enabled() gates cgroup writeback support. If it returns true, each inode is attached to the corresponding memory domain which gets mapped to io domain. It currently only tests whether the filesystem and bdi support cgroup writeback; however, cgroup writeback support doesn't work on traditional hierarchies and thus it should also test whether memcg and iocg are on the default hierarchy. This caused traditional hierarchy setups to hit the cgroup writeback path inadvertently and ended up creating separate writeback domains for each memcg and mapping them all to the root iocg uncovering a couple issues in the cgroup writeback path. cgroup writeback was never meant to be enabled on traditional hierarchies. Make inode_cgwb_enabled() test whether both memcg and iocg are on the default hierarchy. Signed-off-by: Tejun Heo <tj@kernel.org> Reported-by: Artem Bityutskiy <dedekind1@gmail.com> Reported-by: Dexuan Cui <decui@microsoft.com> Link: http://lkml.kernel.org/g/1443012552.19983.209.camel@gmail.com Link: http://lkml.kernel.org/g/f30d4a6aa8a546ff88f73021d026a453@SIXPR30MB031.064d.mgd.msft.net
2015-09-24ipv6: remove unused neigh parameter from ndisc functionsJiri Benc
Since commit 12fd84f4383b1 ("ipv6: Remove unused neigh argument for icmp6_dst_alloc() and its callers."), the neigh parameter of ndisc_send_na and ndisc_send_ns is unused. CC: YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org> Signed-off-by: Jiri Benc <jbenc@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2015-09-24genetlink: simplify genl_notifyJiri Benc
The genl_notify function has too many arguments for no real reason - all callers use genl_info to get them anyway. Just pass the genl_info down to genl_notify. Signed-off-by: Jiri Benc <jbenc@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2015-09-24ieee802154: remove unnecessary includesAlexander Aring
This patch removes some unnecessary includes from ieee802154 header, which was introduced by commit b609fb54adfa ("ieee802154: add helpers for frame control checks"). Signed-off-by: Alexander Aring <alex.aring@gmail.com> Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
2015-09-24Merge tag 'spi-fix-v4.3-rc2' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi Pull spi fixes from Mark Brown: "A disappointingly large collection of fixes for SPI issues, though almost all in drivers (and there mainly the newly added Mediatek driver) and the core fixes are documentation and error handling. The driver fixes are all of the usual 'important if you see them' variety" * tag 'spi-fix-v4.3-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi: spi: xtensa-xtfpga: fix register endianness spi: meson: Fix module autoload for OF platform driver spi: mediatek: fix wrong error return value on probe spi: fix kernel-doc warnings in spi.h spi: spidev: fix possible NULL dereference spi: atmel: remove warning when !CONFIG_PM_SLEEP spi: bcm2835: BUG: fix wrong use of PAGE_MASK spi: mediatek: fix spi cs polarity error spi: Fix documentation of spi_alloc_master() spi: spi-pxa2xx: Check status register to determine if SSSR_TINT is disabled spi: Mediatek: Document devicetree bindings update for spi bus spi: mediatek: fix spi clock usage error spi: mediatek: remove clk_disable_unprepare()
2015-09-24drm/irq: Add drm_crtc_vblank_count_and_time()Thierry Reding
This function is the KMS native variant of drm_vblank_count_and_time(). It takes a struct drm_crtc * instead of a struct drm_device * and an index of the CRTC. Eventually the goal is to access vblank data through the CRTC only so that the per-CRTC data can be moved to struct drm_crtc. Signed-off-by: Thierry Reding <treding@nvidia.com> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
2015-09-24vga_switcheroo: Set active attribute to false for audio clientsLukas Wunner
The active attribute in struct vga_switcheroo_client denotes whether the outputs are currently switched to this client. The attribute is only meaningful for vga clients. It is never used for audio clients. The function vga_switcheroo_register_audio_client() misuses this attribute to store whether the audio device is fully initialized. Most likely there was a misunderstanding about the meaning of "active" when this was added. Comment from Takashi's review: "Not really. The full initialization of audio was meant that the audio is active indeed. Admittedly, though, the active flag for each audio client doesn't play any role because the audio always follows the gfx state changes, and the value passed there doesn't reflect the actual state due to the later change. So, I agree with the removal of the flag itself -- or let the audio active flag following the corresponding gfx flag. The latter will make the proc output more consistent while the former is certainly more reduction of code." Set the active attribute to false for audio clients. Remove the active parameter from vga_switcheroo_register_audio_client() and its sole caller, hda_intel.c:register_vga_switcheroo(). vga_switcheroo_register_audio_client() was introduced by 3e9e63dbd374 ("vga_switcheroo: Add the support for audio clients"). Its use in hda_intel.c was introduced by a82d51ed24bb ("ALSA: hda - Support VGA-switcheroo"). v1.1: The changes above imply that in find_active_client() the call to client_is_vga() is now superfluous. Drop it. Cc: Takashi Iwai <tiwai@suse.de> Signed-off-by: Lukas Wunner <lukas@wunner.de> [danvet: Add Takashi's clarification to the commit message.] Reviewed-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
2015-09-24drm: Kill pixeldur_nsVille Syrjälä
pixeldur_ns is now unsued, so kill it from drm_vblank_crtc. framedur_ns is also currently unused but we will have use for it in the near future so leave it be. linedur_ns is still used by nouveau for some internal delays. Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com> Reviewed-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
2015-09-24drm: Stop using linedur_ns and pixeldur_ns for vblank timestampsVille Syrjälä
linedur_ns, and especially pixeldur_ns are becoming rather inaccurate to be used for the vblank timestamp correction. With 4k@60 the pixel duration is already below 2ns, so the amount of error due to the truncation to nanoseconds is introducing quite a bit of error. We can avoid such problems if we instead calculate the timestamp delta_ns directly from the dislay timings, avoiding the use of these intermediate truncated values. Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com> Reviewed-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com> [danvet: Squash in fixup from Thierry Reding for amdgpu.] Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
2015-09-24drm: Move timestamping constants into drm_vblank_crtcVille Syrjälä
Collect the timestamping constants alongside the rest of the relevant stuff under drm_vblank_crtc. We can now get rid of the 'refcrtc' parameter to drm_calc_vbltimestamp_from_scanoutpos(). Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com> Reviewed-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
2015-09-24drm: fix kernel-doc warnings in drm_crtc.hGeliang Tang
Fix the following 'make htmldocs' warning: .//include/drm/drm_crtc.h:929: warning: Excess struct/union/enum/typedef member 'base' description in 'drm_bridge' Signed-off-by: Geliang Tang <geliangtang@163.com> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
2015-09-24drm: Spell vga_switcheroo consistentlyLukas Wunner
Currently everyone and their dog has their own favourite spelling for vga_switcheroo. This makes it hard to grep dmesg for log entries relating to vga_switcheroo. It also makes it hard to find related source files in the tree. vga_switcheroo.c uses pr_fmt "vga_switcheroo". Use that everywhere. Signed-off-by: Lukas Wunner <lukas@wunner.de> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
2015-09-24gpio: keep the GPIO line names internalLinus Walleij
This refactors the changes to the GPIO line naming mechanism to not have so widespread effects, instead we conclude the patch series by having created a name attribute in the GPIO descriptor, that need not be globally unique, and it will be initialized from the old .names array in struct gpio_chip if it exists, then used in the legacy sysfs code like the array was used previously. The associated changes to name lines from the device tree are controversial and need to stand alone from this. Resulting changes: 1. Remove the export and the header for the gpio_name_to_desc() as so far the only use is inside gpiolib.c. Staticize gpio_name_to_desc() and move it above the only function using it. 2. Only print a warning if there are two GPIO lines with the same name. The reason is to preserve current behaviour: before the previous changes to the naming mechanism this would not reject probing the driver, instead the error would occur when trying to export the line in sysfs, so restore this behaviour, but print a friendly warning if names collide. Cc: Johan Hovold <johan@kernel.org> Cc: Markus Pargmann <mpa@pengutronix.de> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2015-09-24gpio: Introduce gpio descriptor 'name'Markus Pargmann
The latest gpio hogging mechanism assigns each gpio a 'line-name' in the devicetree. The 'name' field is different from the 'label' field. 'label' is only used for requested GPIOs to describe its current use by driver or userspace. The 'name' field describes the GPIO itself, not the use. This is most likely identical to the label in the schematic on the GPIO line and should help to find this particular GPIO. This is equivalent to the gpiochip->names array. However names should be stored in the GPIO descriptor. We will use gpiochip->names in the future only as initializer for the GPIO descriptors for drivers that assign GPIO names hardcoded. All other GPIO names will be parsed from DT and directly assigned to the GPIO descriptor. This patch adds a helper function to find gpio descriptors by name instead of gpio number. Signed-off-by: Markus Pargmann <mpa@pengutronix.de> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2015-09-24regmap: Add generic macro to define regmap_irqQipeng Zha
Add REGMAP_IRQ_REG macro in regmap.h to define regmap_irq structure easily for other driver module. Signed-off-by: Qipeng Zha <qipeng.zha@intel.com> Acked-by: Mark Brown <broonie@kernel.org> Signed-off-by: Lee Jones <lee.jones@linaro.org>
2015-09-24Merge tag 'v4.3-rc2' into topic/drm-miscDaniel Vetter
Backmerge Linux 4.3-rc2 because of conflicts in the dp helper code between bugfixes and new code. Just adjacent lines really. On top of that there's a silent conflict in the new fsl-dcu driver merged into 4.3 and commit 844f9111f6f54f88eb2f0fac121b82ce77193866 Author: Maarten Lankhorst <maarten.lankhorst@linux.intel.com> Date: Wed Sep 2 10:42:40 2015 +0200 drm/atomic: Make prepare_fb/cleanup_fb only take state, v3. which Thierry Reding spotted and provided a fixup for. Signed-off-by: Daniel Vetter <daniel.vetter@intel.com>
2015-09-24Bluetooth: Add BT_WARN and bt_dev_warn logging macrosFrederic Danis
Add warning logging macros to bluetooth subsystem logs. Signed-off-by: Frederic Danis <frederic.danis@linux.intel.com> Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
2015-09-24Merge branch 'for-linus' into for-nextTakashi Iwai
2015-09-24ipvs: Remove skb_sknetEric W. Biederman
This function adds no real value and it obscures what the code is doing. Signed-off-by: "Eric W. Biederman" <ebiederm@xmission.com> Acked-by: Julian Anastasov <ja@ssi.bg> Signed-off-by: Simon Horman <horms@verge.net.au>
2015-09-24ipvs: Remove skb_netEric W. Biederman
This hack has no more users so remove it. Signed-off-by: "Eric W. Biederman" <ebiederm@xmission.com> Acked-by: Julian Anastasov <ja@ssi.bg> Signed-off-by: Simon Horman <horms@verge.net.au>
2015-09-24ipvs: Pass ipvs not net to ip_vs_protocol_net_(init|cleanup)Eric W. Biederman
Signed-off-by: "Eric W. Biederman" <ebiederm@xmission.com> Acked-by: Julian Anastasov <ja@ssi.bg> Signed-off-by: Simon Horman <horms@verge.net.au>
2015-09-24ipvs: Remove net argument from ip_vs_tcp_conn_listenEric W. Biederman
The argument is unnecessary and in practice confusing, and has caused the callers to do all manner of silly things. Signed-off-by: "Eric W. Biederman" <ebiederm@xmission.com> Acked-by: Julian Anastasov <ja@ssi.bg> Signed-off-by: Simon Horman <horms@verge.net.au>
2015-09-24ipvs: Wrap sysctl_cache_bypass and remove ifdefs in ip_vs_leaveEric W. Biederman
With sysctl_cache_bypass now a compile time constant the compiler can figue out that it can elimiate all of the code that depends on sysctl_cache_bypass being true. Also remove the duplicate computation of net previously necessitated by #ifdef CONFIG_SYSCTL Signed-off-by: "Eric W. Biederman" <ebiederm@xmission.com> Acked-by: Julian Anastasov <ja@ssi.bg> Signed-off-by: Simon Horman <horms@verge.net.au>
2015-09-24ipvs: Pass ipvs into .conn_schedule and ip_vs_try_to_scheduleEric W. Biederman
This moves the hack "net_ipvs(skb_net(skb))" up one level where it will be easier to remove. Signed-off-by: "Eric W. Biederman" <ebiederm@xmission.com> Acked-by: Julian Anastasov <ja@ssi.bg> Signed-off-by: Simon Horman <horms@verge.net.au>
2015-09-24ipvs: Pass ipvs not net into ip_vs_conn_net_init and ip_vs_conn_net_cleanupEric W. Biederman
Signed-off-by: "Eric W. Biederman" <ebiederm@xmission.com> Acked-by: Julian Anastasov <ja@ssi.bg> Signed-off-by: Simon Horman <horms@verge.net.au>
2015-09-24ipvs: Pass ipvs into conn_out_getEric W. Biederman
Move the hack of relying on "net_ipvs(skb_net(skb))" to derive the ipvs up a layer. Signed-off-by: "Eric W. Biederman" <ebiederm@xmission.com> Acked-by: Julian Anastasov <ja@ssi.bg> Signed-off-by: Simon Horman <horms@verge.net.au>
2015-09-24ipvs: Pass ipvs into .conn_in_get and ip_vs_conn_in_get_protoEric W. Biederman
Stop relying on "net_ipvs(skb_net(skb))" to derive the ipvs as skb_net is a hack. Signed-off-by: "Eric W. Biederman" <ebiederm@xmission.com> Acked-by: Julian Anastasov <ja@ssi.bg> Signed-off-by: Simon Horman <horms@verge.net.au>
2015-09-24ipvs: Pass ipvs not net into init_netns and exit_netnsEric W. Biederman
Signed-off-by: "Eric W. Biederman" <ebiederm@xmission.com> Acked-by: Julian Anastasov <ja@ssi.bg> Signed-off-by: Simon Horman <horms@verge.net.au>
2015-09-24ipvs: Pass ipvs not net into ip_vs_app_net_init and ip_vs_app_net_cleanupEric W. Biederman
Signed-off-by: "Eric W. Biederman" <ebiederm@xmission.com> Acked-by: Julian Anastasov <ja@ssi.bg> Signed-off-by: Simon Horman <horms@verge.net.au>
2015-09-24ipvs: Pass ipvs not net to register_ip_vs_app and unregister_ip_vs_appEric W. Biederman
Also move the tests for net_ipvs being NULL into __ip_vs_ftp_init and __ip_vs_ftp_exit. The only places where they possibly make sense. Signed-off-by: "Eric W. Biederman" <ebiederm@xmission.com> Acked-by: Julian Anastasov <ja@ssi.bg> Signed-off-by: Simon Horman <horms@verge.net.au>
2015-09-24ipvs: Pass ipvs not net to register_ip_vs_app_incEric W. Biederman
Signed-off-by: "Eric W. Biederman" <ebiederm@xmission.com> Acked-by: Julian Anastasov <ja@ssi.bg> Signed-off-by: Simon Horman <horms@verge.net.au>
2015-09-24ipvs: Pass ipvs not net into register_app and unregister_appEric W. Biederman
Signed-off-by: "Eric W. Biederman" <ebiederm@xmission.com> Acked-by: Julian Anastasov <ja@ssi.bg> Signed-off-by: Simon Horman <horms@verge.net.au>
2015-09-24ipvs: Pass ipvs not net to ip_vs_estimator_net_init and ip_vs_estimator_cleanupEric W. Biederman
Signed-off-by: "Eric W. Biederman" <ebiederm@xmission.com> Acked-by: Julian Anastasov <ja@ssi.bg> Signed-off-by: Simon Horman <horms@verge.net.au>
2015-09-24ipvs: Pass ipvs not net into ip_vs_control_net_(init|cleanup)Eric W. Biederman
Signed-off-by: "Eric W. Biederman" <ebiederm@xmission.com> Acked-by: Julian Anastasov <ja@ssi.bg> Signed-off-by: Simon Horman <horms@verge.net.au>
2015-09-24ipvs: Pass ipvs not net to ip_vs_random_drop_entryEric W. Biederman
Signed-off-by: "Eric W. Biederman" <ebiederm@xmission.com> Acked-by: Julian Anastasov <ja@ssi.bg> Signed-off-by: Simon Horman <horms@verge.net.au>