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2013-07-04Merge branch 'for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid Pull HID updates from Jiri Kosina: - HID battery handling cleanup by David Herrmann - ELO 4000/4500 driver, which has been finally ported to be proper HID driver by Jiri Slaby - ps3remote driver functionality is now provided by generic sony driver, by Jiri Kosina - PS2/3 Buzz controllers support, by Colin Leitner - rework of wiimote driver including full extensions hotpluggin support, sub-device modularization and speaker support by David Herrmann * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid: (55 commits) HID: wacom: Intuos4 battery charging changes HID: i2c-hid: support sending HID output reports using the output register HID: kye: Add report fixup for Genius Gila Gaming mouse HID: wiimote: support Nintendo Wii U Pro Controller Input: make gamepad API keycodes more clear input: document gamepad API and add extra keycodes HID: explain out-of-range check better HID: fix false positive out of range values HID: wiimote: fix coccinelle warnings HID: roccat: check cdev_add return value HID: fold ps3remote driver into generic Sony driver HID: hyperv: convert alloc+memcpy to memdup HID: core: fix reporting of raw events HID: wiimote: discard invalid EXT data reports HID: wiimote: fix classic controller parsing HID: wiimote: init EXT/MP during device detection HID: wiimote: fix DRM debug-attr to correctly parse input HID: wiimote: add MP quirks HID: wiimote: remove old static extension support HID: wiimote: add "bboard_calib" attribute ...
2013-07-04Merge branches 'for-3.11/battery', 'for-3.11/elo', 'for-3.11/holtek' and ↵Jiri Kosina
'for-3.11/i2c-hid-fixed' into for-linus
2013-07-04Merge branch 'akpm' (updates from Andrew Morton)Linus Torvalds
Merge first patch-bomb from Andrew Morton: - various misc bits - I'm been patchmonkeying ocfs2 for a while, as Joel and Mark have been distracted. There has been quite a bit of activity. - About half the MM queue - Some backlight bits - Various lib/ updates - checkpatch updates - zillions more little rtc patches - ptrace - signals - exec - procfs - rapidio - nbd - aoe - pps - memstick - tools/testing/selftests updates * emailed patches from Andrew Morton <akpm@linux-foundation.org>: (445 commits) tools/testing/selftests: don't assume the x bit is set on scripts selftests: add .gitignore for kcmp selftests: fix clean target in kcmp Makefile selftests: add .gitignore for vm selftests: add hugetlbfstest self-test: fix make clean selftests: exit 1 on failure kernel/resource.c: remove the unneeded assignment in function __find_resource aio: fix wrong comment in aio_complete() drivers/w1/slaves/w1_ds2408.c: add magic sequence to disable P0 test mode drivers/memstick/host/r592.c: convert to module_pci_driver drivers/memstick/host/jmb38x_ms: convert to module_pci_driver pps-gpio: add device-tree binding and support drivers/pps/clients/pps-gpio.c: convert to module_platform_driver drivers/pps/clients/pps-gpio.c: convert to devm_* helpers drivers/parport/share.c: use kzalloc Documentation/accounting/getdelays.c: avoid strncpy in accounting tool aoe: update internal version number to v83 aoe: update copyright date aoe: perform I/O completions in parallel ...
2013-07-03drivers: avoid parsing names as kthread_run() format stringsKees Cook
Calling kthread_run with a single name parameter causes it to be handled as a format string. Many callers are passing potentially dynamic string content, so use "%s" in those cases to avoid any potential accidents. Signed-off-by: Kees Cook <keescook@chromium.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2013-07-03drivers: avoid format strings in names passed to alloc_workqueue()Kees Cook
For the workqueue creation interfaces that do not expect format strings, make sure they cannot accidently be parsed that way. Additionally, clean up calls made with a single parameter that would be handled as a format string. Many callers are passing potentially dynamic string content, so use "%s" in those cases to avoid any potential accidents. Signed-off-by: Kees Cook <keescook@chromium.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2013-07-03mm: use totalram_pages instead of num_physpages at runtimeJiang Liu
The global variable num_physpages is scheduled to be removed, so use totalram_pages instead of num_physpages at runtime. Signed-off-by: Jiang Liu <jiang.liu@huawei.com> Cc: Miklos Szeredi <miklos@szeredi.hu> Cc: "David S. Miller" <davem@davemloft.net> Cc: Alexey Kuznetsov <kuznet@ms2.inr.ac.ru> Cc: James Morris <jmorris@namei.org> Cc: Hideaki YOSHIFUJI <yoshfuji@linux-ipv6.org> Cc: Patrick McHardy <kaber@trash.net> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2013-07-03Merge tag 'pm+acpi-3.11-rc1' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm Pull power management and ACPI updates from Rafael Wysocki: "This time the total number of ACPI commits is slightly greater than the number of cpufreq commits, but Viresh Kumar (who works on cpufreq) remains the most active patch submitter. To me, the most significant change is the addition of offline/online device operations to the driver core (with the Greg's blessing) and the related modifications of the ACPI core hotplug code. Next are the freezer updates from Colin Cross that should make the freezing of tasks a bit less heavy weight. We also have a couple of regression fixes, a number of fixes for issues that have not been identified as regressions, two new drivers and a bunch of cleanups all over. Highlights: - Hotplug changes to support graceful hot-removal failures. It sometimes is necessary to fail device hot-removal operations gracefully if they cannot be carried out completely. For example, if memory from a memory module being hot-removed has been allocated for the kernel's own use and cannot be moved elsewhere, it's desirable to fail the hot-removal operation in a graceful way rather than to crash the kernel, but currenty a success or a kernel crash are the only possible outcomes of an attempted memory hot-removal. Needless to say, that is not a very attractive alternative and it had to be addressed. However, in order to make it work for memory, I first had to make it work for CPUs and for this purpose I needed to modify the ACPI processor driver. It's been split into two parts, a resident one handling the low-level initialization/cleanup and a modular one playing the actual driver's role (but it binds to the CPU system device objects rather than to the ACPI device objects representing processors). That's been sort of like a live brain surgery on a patient who's riding a bike. So this is a little scary, but since we found and fixed a couple of regressions it caused to happen during the early linux-next testing (a month ago), nobody has complained. As a bonus we remove some duplicated ACPI hotplug code, because the ACPI-based CPU hotplug is now going to use the common ACPI hotplug code. - Lighter weight freezing of tasks. These changes from Colin Cross and Mandeep Singh Baines are targeted at making the freezing of tasks a bit less heavy weight operation. They reduce the number of tasks woken up every time during the freezing, by using the observation that the freezer simply doesn't need to wake up some of them and wait for them all to call refrigerator(). The time needed for the freezer to decide to report a failure is reduced too. Also reintroduced is the check causing a lockdep warining to trigger when try_to_freeze() is called with locks held (which is generally unsafe and shouldn't happen). - cpufreq updates First off, a commit from Srivatsa S Bhat fixes a resume regression introduced during the 3.10 cycle causing some cpufreq sysfs attributes to return wrong values to user space after resume. The fix is kind of fresh, but also it's pretty obvious once Srivatsa has identified the root cause. Second, we have a new freqdomain_cpus sysfs attribute for the acpi-cpufreq driver to provide information previously available via related_cpus. From Lan Tianyu. Finally, we fix a number of issues, mostly related to the CPUFREQ_POSTCHANGE notifier and cpufreq Kconfig options and clean up some code. The majority of changes from Viresh Kumar with bits from Jacob Shin, Heiko Stübner, Xiaoguang Chen, Ezequiel Garcia, Arnd Bergmann, and Tang Yuantian. - ACPICA update A usual bunch of updates from the ACPICA upstream. During the 3.4 cycle we introduced support for ACPI 5 extended sleep registers, but they are only supposed to be used if the HW-reduced mode bit is set in the FADT flags and the code attempted to use them without checking that bit. That caused suspend/resume regressions to happen on some systems. Fix from Lv Zheng causes those registers to be used only if the HW-reduced mode bit is set. Apart from this some other ACPICA bugs are fixed and code cleanups are made by Bob Moore, Tomasz Nowicki, Lv Zheng, Chao Guan, and Zhang Rui. - cpuidle updates New driver for Xilinx Zynq processors is added by Michal Simek. Multidriver support simplification, addition of some missing kerneldoc comments and Kconfig-related fixes come from Daniel Lezcano. - ACPI power management updates Changes to make suspend/resume work correctly in Xen guests from Konrad Rzeszutek Wilk, sparse warning fix from Fengguang Wu and cleanups and fixes of the ACPI device power state selection routine. - ACPI documentation updates Some previously missing pieces of ACPI documentation are added by Lv Zheng and Aaron Lu (hopefully, that will help people to uderstand how the ACPI subsystem works) and one outdated doc is updated by Hanjun Guo. - Assorted ACPI updates We finally nailed down the IA-64 issue that was the reason for reverting commit 9f29ab11ddbf ("ACPI / scan: do not match drivers against objects having scan handlers"), so we can fix it and move the ACPI scan handler check added to the ACPI video driver back to the core. A mechanism for adding CMOS RTC address space handlers is introduced by Lan Tianyu to allow some EC-related breakage to be fixed on some systems. A spec-compliant implementation of acpi_os_get_timer() is added by Mika Westerberg. The evaluation of _STA is added to do_acpi_find_child() to avoid situations in which a pointer to a disabled device object is returned instead of an enabled one with the same _ADR value. From Jeff Wu. Intel BayTrail PCH (Platform Controller Hub) support is added to the ACPI driver for Intel Low-Power Subsystems (LPSS) and that driver is modified to work around a couple of known BIOS issues. Changes from Mika Westerberg and Heikki Krogerus. The EC driver is fixed by Vasiliy Kulikov to use get_user() and put_user() instead of dereferencing user space pointers blindly. Code cleanups are made by Bjorn Helgaas, Nicholas Mazzuca and Toshi Kani. - Assorted power management updates The "runtime idle" helper routine is changed to take the return values of the callbacks executed by it into account and to call rpm_suspend() if they return 0, which allows us to reduce the overall code bloat a bit (by dropping some code that's not necessary any more after that modification). The runtime PM documentation is updated by Alan Stern (to reflect the "runtime idle" behavior change). New trace points for PM QoS are added by Sahara (<keun-o.park@windriver.com>). PM QoS documentation is updated by Lan Tianyu. Code cleanups are made and minor issues are addressed by Bernie Thompson, Bjorn Helgaas, Julius Werner, and Shuah Khan. - devfreq updates New driver for the Exynos5-bus device from Abhilash Kesavan. Minor cleanups, fixes and MAINTAINERS update from MyungJoo Ham, Abhilash Kesavan, Paul Bolle, Rajagopal Venkat, and Wei Yongjun. - OMAP power management updates Adaptive Voltage Scaling (AVS) SmartReflex voltage control driver updates from Andrii Tseglytskyi and Nishanth Menon." * tag 'pm+acpi-3.11-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm: (162 commits) cpufreq: Fix cpufreq regression after suspend/resume ACPI / PM: Fix possible NULL pointer deref in acpi_pm_device_sleep_state() PM / Sleep: Warn about system time after resume with pm_trace cpufreq: don't leave stale policy pointer in cdbs->cur_policy acpi-cpufreq: Add new sysfs attribute freqdomain_cpus cpufreq: make sure frequency transitions are serialized ACPI: implement acpi_os_get_timer() according the spec ACPI / EC: Add HP Folio 13 to ec_dmi_table in order to skip DSDT scan ACPI: Add CMOS RTC Operation Region handler support ACPI / processor: Drop unused variable from processor_perflib.c cpufreq: tegra: call CPUFREQ_POSTCHANGE notfier in error cases cpufreq: s3c64xx: call CPUFREQ_POSTCHANGE notfier in error cases cpufreq: omap: call CPUFREQ_POSTCHANGE notfier in error cases cpufreq: imx6q: call CPUFREQ_POSTCHANGE notfier in error cases cpufreq: exynos: call CPUFREQ_POSTCHANGE notfier in error cases cpufreq: dbx500: call CPUFREQ_POSTCHANGE notfier in error cases cpufreq: davinci: call CPUFREQ_POSTCHANGE notfier in error cases cpufreq: arm-big-little: call CPUFREQ_POSTCHANGE notfier in error cases cpufreq: powernow-k8: call CPUFREQ_POSTCHANGE notfier in error cases cpufreq: pcc: call CPUFREQ_POSTCHANGE notfier in error cases ...
2013-07-03Merge branch 'for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs Pull second set of VFS changes from Al Viro: "Assorted f_pos race fixes, making do_splice_direct() safe to call with i_mutex on parent, O_TMPFILE support, Jeff's locks.c series, ->d_hash/->d_compare calling conventions changes from Linus, misc stuff all over the place." * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs: (63 commits) Document ->tmpfile() ext4: ->tmpfile() support vfs: export lseek_execute() to modules lseek_execute() doesn't need an inode passed to it block_dev: switch to fixed_size_llseek() cpqphp_sysfs: switch to fixed_size_llseek() tile-srom: switch to fixed_size_llseek() proc_powerpc: switch to fixed_size_llseek() ubi/cdev: switch to fixed_size_llseek() pci/proc: switch to fixed_size_llseek() isapnp: switch to fixed_size_llseek() lpfc: switch to fixed_size_llseek() locks: give the blocked_hash its own spinlock locks: add a new "lm_owner_key" lock operation locks: turn the blocked_list into a hashtable locks: convert fl_link to a hlist_node locks: avoid taking global lock if possible when waking up blocked waiters locks: protect most of the file_lock handling with i_lock locks: encapsulate the fl_link list handling locks: make "added" in __posix_lock_file a bool ...
2013-07-02Merge tag 'char-misc-3.11-rc1' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc Pull char/misc updates from Greg KH: "Here's the big char/misc driver tree merge for 3.11-rc1 A variety of different driver patches here. All of these have been in linux-next for a while, and the networking patches were acked-by David Miller, as it made sense for those patches to come through this tree" * tag 'char-misc-3.11-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc: (102 commits) Revert "char: misc: assign file->private_data in all cases" drivers: uio_pdrv_genirq: Use of_match_ptr() macro mei: check whether hw start has succeeded mei: check if the hardware reset succeeded mei: mei_cl_connect: don't multiply the timeout twice mei: do not override a client writing state when buffering mei: move mei_cl_irq_write_complete to client.c UIO: Fix concurrency issue drivers: uio_dmem_genirq: Use of_match_ptr() macro char: misc: assign file->private_data in all cases drivers: hv: allocate synic structures before hv_synic_init() drivers: hv: check interrupt mask before read_index vme: vme_tsi148.c: fix error return code in tsi148_probe() FMC: fix error handling in probe() function fmc: avoid readl/writel namespace conflict FMC: NULL dereference on allocation failure UIO: fix uio_pdrv_genirq with device tree but no interrupt UIO: allow binding uio_pdrv_genirq.c to devices using command line option FMC: add a char-device mezzanine driver FMC: add a driver to write mezzanine EEPROM ...
2013-06-29more open-coded file_inode() callsAl Viro
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2013-06-28Merge branch 'freezer'Rafael J. Wysocki
* freezer: af_unix: use freezable blocking calls in read sigtimedwait: use freezable blocking call nanosleep: use freezable blocking call futex: use freezable blocking call select: use freezable blocking call epoll: use freezable blocking call binder: use freezable blocking calls freezer: add new freezable helpers using freezer_do_not_count() freezer: convert freezable helpers to static inline where possible freezer: convert freezable helpers to freezer_do_not_count() freezer: skip waking up tasks with PF_FREEZER_SKIP set freezer: shorten freezer sleep time using exponential backoff lockdep: check that no locks held at freeze time lockdep: remove task argument from debug_check_no_locks_held freezer: add unsafe versions of freezable helpers for CIFS freezer: add unsafe versions of freezable helpers for NFS
2013-06-26af_key: fix info leaks in notify messagesMathias Krause
key_notify_sa_flush() and key_notify_policy_flush() miss to initialize the sadb_msg_reserved member of the broadcasted message and thereby leak 2 bytes of heap memory to listeners. Fix that. Signed-off-by: Mathias Krause <minipli@googlemail.com> Cc: Steffen Klassert <steffen.klassert@secunet.com> Cc: "David S. Miller" <davem@davemloft.net> Cc: Herbert Xu <herbert@gondor.apana.org.au> Signed-off-by: David S. Miller <davem@davemloft.net>
2013-06-26ipv6: ip6_sk_dst_check() must not assume ipv6 dstEric Dumazet
It's possible to use AF_INET6 sockets and to connect to an IPv4 destination. After this, socket dst cache is a pointer to a rtable, not rt6_info. ip6_sk_dst_check() should check the socket dst cache is IPv6, or else various corruptions/crashes can happen. Dave Jones can reproduce immediate crash with trinity -q -l off -n -c sendmsg -c connect With help from Hannes Frederic Sowa Reported-by: Dave Jones <davej@redhat.com> Reported-by: Hannes Frederic Sowa <hannes@stressinduktion.org> Signed-off-by: Eric Dumazet <edumazet@google.com> Acked-by: Hannes Frederic Sowa <hannes@stressinduktion.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2013-06-26net: fix kernel deadlock with interface rename and netdev name retrieval.Nicolas Schichan
When the kernel (compiled with CONFIG_PREEMPT=n) is performing the rename of a network interface, it can end up waiting for a workqueue to complete. If userland is able to invoke a SIOCGIFNAME ioctl or a SO_BINDTODEVICE getsockopt in between, the kernel will deadlock due to the fact that read_secklock_begin() will spin forever waiting for the writer process (the one doing the interface rename) to update the devnet_rename_seq sequence. This patch fixes the problem by adding a helper (netdev_get_name()) and using it in the code handling the SIOCGIFNAME ioctl and SO_BINDTODEVICE setsockopt. The netdev_get_name() helper uses raw_seqcount_begin() to avoid spinning forever, waiting for devnet_rename_seq->sequence to become even. cond_resched() is used in the contended case, before retrying the access to give the writer process a chance to finish. The use of raw_seqcount_begin() will incur some unneeded work in the reader process in the contended case, but this is better than deadlocking the system. Signed-off-by: Nicolas Schichan <nschichan@freebox.fr> Acked-by: Eric Dumazet <edumazet@google.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2013-06-25ipv6: check return value of ipv6_get_lladdrHannes Frederic Sowa
We should check the return value of ipv6_get_lladdr in inet6_set_iftoken. A possible situation, which could leave ll_addr unassigned is, when the user removed her link-local address but a global scoped address was already set. In this case the interface would still be IF_READY and not dead. In that case the RS source address is some value from the stack. v2: Daniel Borkmann noted a small indent inconstancy; no semantic changes. Cc: Daniel Borkmann <dborkman@redhat.com> Acked-by: Daniel Borkmann <dborkman@redhat.com> Reviewed-by: Flavio Leitner <fbl@redhat.com> Signed-off-by: Hannes Frederic Sowa <hannes@stressinduktion.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2013-06-25gre: fix a possible skb leakEric Dumazet
commit 68c331631143 ("v4 GRE: Add TCP segmentation offload for GRE") added a possible skb leak, because it frees only the head of segment list, in case a skb_linearize() call fails. This patch adds a kfree_skb_list() helper to fix the bug. Signed-off-by: Eric Dumazet <edumazet@google.com> Cc: Pravin B Shelar <pshelar@nicira.com> Cc: Daniel Borkmann <dborkman@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2013-06-25Merge branch 'for-davem' of ↵David S. Miller
git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless John W. Linville says: ==================== A few more late-breaking fixes hoping for 3.10... Regarding the Bluetooth fix, Gustavo says: "A important fix to 3.10, this patch fixes an issues that was preventing the l2cap info response command to be handled properly." Also for that Bluetooth fix, Johan adds: "Once the code gives up parsing this PDU it also gives up essential parts of the L2CAP connection creation process, i.e. without this patch the stack will fail to establish connections properly." Moving onto ath9k, Felix Fietkau fixes an RCU locking issue in the transmit path. As for ath9k_htc, Sujith Manoharan fixes some authentication timeouts by ensuring that a chip reset is done when IDLE is turned off. I think these are all micro-fixes that shouldn't cause any trouble. Please let me know if there are problems! ==================== Signed-off-by: David S. Miller <davem@davemloft.net>
2013-06-25ipv6: Process unicast packet with Router Alert by checking flag in skb.YOSHIFUJI Hideaki / 吉藤英明
Router Alert option is marked in skb. Previously, IP6CB(skb)->ra was set to positive value for such packets. Since commit dd3332bf ("ipv6: Store Router Alert option in IP6CB directly."), IP6SKB_ROUTERALERT is set in IP6CB(skb)->flags, and the value of Router Alert option (in network byte order) is set to IP6CB(skb)->ra for such packets. Multicast forwarding path uses that flag and value, but unicast forwarding path does not use the flag and misuses IP6CB(skb)->ra value. Signed-off-by: YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2013-06-25Merge branch 'master' of ↵John W. Linville
git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless into for-davem
2013-06-24Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nfDavid S. Miller
Pablo Neira Ayuso says: ==================== The following patchset contains five fixes for Netfilter/IPVS, they are: * A skb leak fix in fragmentation handling in case that helpers are in place, it occurs since the IPV6 NAT infrastructure, from Phil Oester. * Fix SCTP port mangling in ICMP packets for IPVS, from Julian Anastasov. * Fix event delivery in ctnetlink regarding the new connlabel infrastructure, from Florian Westphal. * Fix mangling in the SIP NAT helper, from Balazs Peter Odor. * Fix crash in ipt_ULOG introduced while adding netnamespace support, from Gao Feng. I'll take care of passing several of these patches to -stable once they hit Linus' tree. ==================== Signed-off-by: David S. Miller <davem@davemloft.net>
2013-06-24Merge branch 'master' of ↵John W. Linville
git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth
2013-06-24netfilter: ipt_ULOG: fix incorrect setting of ulog timerGao feng
The parameter of setup_timer should be &ulog->nlgroup[i]. the incorrect parameter will cause kernel panic in ulog_timer. Bug introducted in commit 355430671ad93546b34b4e91bdf720f3a704efa4 "netfilter: ipt_ULOG: add net namespace support for ipt_ULOG" ebt_ULOG doesn't have this problem. [ I have mangled this patch to fix nlgroup != 0 case, we were also crashing there --pablo ] Tested-by: George Spelvin <linux@horizon.com> Reported-by: Borislav Petkov <bp@alien8.de> Signed-off-by: Gao feng <gaofeng@cn.fujitsu.com> Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
2013-06-24netfilter: ctnetlink: send event when conntrack label was modifiedFlorian Westphal
commit 0ceabd83875b72a29f33db4ab703d6ba40ea4c58 (netfilter: ctnetlink: deliver labels to userspace) sets the event bit when we raced with another packet, instead of raising the event bit when the label bit is set for the first time. commit 9b21f6a90924dfe8e5e686c314ddb441fb06501e (netfilter: ctnetlink: allow userspace to modify labels) forgot to update the event mask in the "conntrack already exists" case. Both issues result in CTA_LABELS attribute not getting included in the conntrack event. Signed-off-by: Florian Westphal <fw@strlen.de> Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
2013-06-24netfilter: nf_nat_sip: fix manglingBalazs Peter Odor
In (b20ab9c netfilter: nf_ct_helper: better logging for dropped packets) there were some missing brackets around the logging information, thus always returning drop. Closes https://bugzilla.kernel.org/show_bug.cgi?id=60061 Signed-off-by: Balazs Peter Odor <balazs@obiserver.hu> Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
2013-06-22Bluetooth: Fix invalid length check in l2cap_information_rsp()Jaganath Kanakkassery
The length check is invalid since the length varies with type of info response. This was introduced by the commit cb3b3152b2f5939d67005cff841a1ca748b19888 Because of this, l2cap info rsp is not handled and command reject is sent. > ACL data: handle 11 flags 0x02 dlen 16 L2CAP(s): Info rsp: type 2 result 0 Extended feature mask 0x00b8 Enhanced Retransmission mode Streaming mode FCS Option Fixed Channels < ACL data: handle 11 flags 0x00 dlen 10 L2CAP(s): Command rej: reason 0 Command not understood Cc: stable@vger.kernel.org Signed-off-by: Jaganath Kanakkassery <jaganath.k@samsung.com> Signed-off-by: Chan-Yeol Park <chanyeol.park@samsung.com> Acked-by: Johan Hedberg <johan.hedberg@intel.com> Signed-off-by: Gustavo Padovan <gustavo.padovan@collabora.co.uk>
2013-06-20netfilter: nf_conntrack_ipv6: Plug sk_buff leak in fragment handlingPhil Oester
In commit 4cdd3408 ("netfilter: nf_conntrack_ipv6: improve fragmentation handling"), an sk_buff leak was introduced when dealing with reassembled packets by grabbing a reference to the original skb instead of the reassembled skb. At this point, the leak only impacted conntracks with an associated helper. In commit 58a317f1 ("netfilter: ipv6: add IPv6 NAT support"), the bug was expanded to include all reassembled packets with unconfirmed conntracks. Fix this by grabbing a reference to the proper reassembled skb. This closes netfilter bugzilla #823. Signed-off-by: Phil Oester <kernel@linuxace.com> Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
2013-06-20ipv6: don't call addrconf_dst_alloc again when enable loGao feng
If we disable all of the net interfaces, and enable un-lo interface before lo interface, we already allocated the addrconf dst in ipv6_add_addr. So we shouldn't allocate it again when we enable lo interface. Otherwise the message below will be triggered. unregister_netdevice: waiting for sit1 to become free. Usage count = 1 This problem is introduced by commit 25fb6ca4ed9cad72f14f61629b68dc03c0d9713f "net IPv6 : Fix broken IPv6 routing table after loopback down-up" Signed-off-by: Gao feng <gaofeng@cn.fujitsu.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2013-06-20ipv4: Fixed MD5 key lookups when adding/ removing MD5 to/ from TCP sockets.Aydin Arik
MD5 key lookups on a given TCP socket were being performed incorrectly. This fix alters parameter inputs to the MD5 lookup function tcp_md5_do_lookup, which is called by functions tcp_md5_do_add and tcp_md5_do_del. Specifically, the change now inputs the correct address and address family required to make a proper lookup. Signed-off-by: Aydin Arik <aydin.arik@alliedtelesis.co.nz> Signed-off-by: David S. Miller <davem@davemloft.net>
2013-06-19Merge branch 'master' of ↵John W. Linville
git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless into for-davem
2013-06-19Merge branch 'for-john' of ↵John W. Linville
git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211
2013-06-19nl80211: fix attrbuf access race by allocating a separate oneJohannes Berg
Since my commit 3713b4e364 ("nl80211: allow splitting wiphy information in dumps"), nl80211_dump_wiphy() uses the global nl80211_fam.attrbuf for parsing the incoming data. This wouldn't be a problem if it only did so on the first dump iteration which is locked against other commands in generic netlink, but due to space constraints in cb->args (the needed state doesn't fit) I decided to always parse the original message. That's racy though since nl80211_fam.attrbuf could be used by some other parsing in generic netlink concurrently. For now, fix this by allocating a separate parse buffer (it's a bit too big for the stack, currently 1448 bytes on 64-bit). For -next, I'll change the code to parse into the global buffer in the first round only and then allocate a smaller buffer to keep the data in cb->args. Reported-by: Linus Torvalds <torvalds@linux-foundation.org> Acked-by: David S. Miller <davem@davemloft.net> Acked-by: John W. Linville <linville@tuxdriver.com> Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2013-06-19ipvs: SCTP ports should be writable in ICMP packetsJulian Anastasov
Make sure that SCTP ports are writable when embedded in ICMP from client, so that ip_vs_nat_icmp can translate them safely. Signed-off-by: Julian Anastasov <ja@ssi.bg> Signed-off-by: Simon Horman <horms@verge.net.au>
2013-06-18ipv6: ndisc: fix ndisc_send_redirect writing to the wrong skbMatthias Schiffer
Since some refactoring in 5f5a011, ndisc_send_redirect called ndisc_fill_redirect_hdr_option on the wrong skb, leading to data corruption or in the worst case a panic when the skb_put failed. Signed-off-by: Matthias Schiffer <mschiffer@universe-factory.net> Reviewed-by: Cong Wang <xiyou.wangcong@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2013-06-18bridge: fix switched interval for MLD Query typesLinus Lüssing
General Queries (the one with the Multicast Address field set to zero / '::') are supposed to have a Maximum Response Delay of [Query Response Interval], while for Multicast-Address-Specific Queries it is [Last Listener Query Interval] - not the other way round. (see RFC2710, section 7.3+7.8) Signed-off-by: Linus Lüssing <linus.luessing@web.de> Signed-off-by: David S. Miller <davem@davemloft.net>
2013-06-18vlan: restore ethtool ABI to control VLAN hardware accelerationFernando Luis Vazquez Cao
As part of the push to add 802.1ad server provider tagging support to the kernel the VLAN features flags were renamed. Unfortunately the kernel name for the VLAN hardware acceleration features that the kernel shows user space was included in the rename, which broke ethtool (txvlan and rxvlan options do not work). This patch restores the original names, i.e. the original ABI. If we wanted to make clear to users that we are refering to CTAGs we can always change ethtool's short_name and long_name for these features (for example something along the lines of txvlan -> txvlan-ctag, tx-vlan-offload -> tx-vlan-ctag-offload). Cc: Patrick McHardy <kaber@trash.net> Cc: David S. Miller <davem@davemloft.net> Cc: netdev@vger.kernel.org Signed-off-by: Fernando Luis Vazquez Cao <fernando@oss.ntt.co.jp> Reviewed-by: Ben Hutchings <bhutchings@solarflare.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2013-06-17Merge branch 'for-davem' of ↵David S. Miller
git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless into wireless John W. Linville says: ==================== This will probably be the last batch of wireless fixes intended for 3.10. Many of these are one- or two-liners, and a couple of others are mostly relocating existing code to avoid races or to limit the code to effecting specific hardware, etc. The mac80211 fixes have a couple of exceptions to the above. Regarding those, Johannes says: "Following davem's complaint about my patch, here's a new pull request w/o the patch he was complaining about, but instead with the const fix rolled into the fix. I have a fix for radar detection, one for rate control and a workaround for broken HT APs which is a regression fix because we didn't rely on them to be correct before." Johannes also sends some iwlwifi fixes: "I picked up Nikolay's patch for the chain noise calibration bug that seems to have been there forever, a fix from Emmanuel for setting TX flags on BAR frames and a fix of my own to avoid printing request_module() errors if the kernel isn't even modular. We also have our own version of Stanislaw's fix for rate control." Along with those... Anderson Lizardo fixes a Bluetooth memory corruption bug when an MTU value is set to too small of a value. Arend van Spriel sends a revised brcmsmac bug that fixes a regression caused by a bad return value in an earlier patch. He also sends a brcmfmac fix to avoid an oops when loading the driver at boot. Daniel Drake fixes a race condition in btmrvl that causes hangs on suspend for OLPC hardware. Johan Hedberg adds a check to avoid sending a HCI_Delete_Stored_Link_Key command to devices that don't support them, avoiding some scary looking log spam. Stanislaw Gruszka gives us a fix for iwlegacy to be able to use rates higher than 1Mb/s on older wireless networks. He also sends an rt2x00 fix to reinstate older tx power handling behavior for some devices that didn't work well with the current code. ==================== Signed-off-by: David S. Miller <davem@davemloft.net>
2013-06-17Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nfDavid S. Miller
Pablo Neira Ayuso says: ==================== The following patchset contains Netfilter fixes. They are targeted to the TCP option targets, that have receive some scrinity in the last week. The changes are: * Fix TCPOPTSTRIP, it stopped working in the forward chain as tcp_hdr uses skb->transport_header, and we cannot use that in the forwarding case, from myself. * Fix default IPv6 MSS in TCPMSS in case of absence of TCP MSS options, from Phil Oester. * Fix missing fragmentation handling again in TCPMSS, from Phil Oester. ==================== Signed-off-by: David S. Miller <davem@davemloft.net>
2013-06-17Merge 3.10-rc6 into char-misc-nextGreg Kroah-Hartman
We want the fixes in here.
2013-06-17Merge branch 'master' of ↵John W. Linville
git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless into for-davem
2013-06-14sctp: fully initialize sctp_outq in sctp_outq_initNeil Horman
In commit 2f94aabd9f6c925d77aecb3ff020f1cc12ed8f86 (refactor sctp_outq_teardown to insure proper re-initalization) we modified sctp_outq_teardown to use sctp_outq_init to fully re-initalize the outq structure. Steve West recently asked me why I removed the q->error = 0 initalization from sctp_outq_teardown. I did so because I was operating under the impression that sctp_outq_init would properly initalize that value for us, but it doesn't. sctp_outq_init operates under the assumption that the outq struct is all 0's (as it is when called from sctp_association_init), but using it in __sctp_outq_teardown violates that assumption. We should do a memset in sctp_outq_init to ensure that the entire structure is in a known state there instead. Signed-off-by: Neil Horman <nhorman@tuxdriver.com> Reported-by: "West, Steve (NSN - US/Fort Worth)" <steve.west@nsn.com> CC: Vlad Yasevich <vyasevich@gmail.com> CC: netdev@vger.kernel.org CC: davem@davemloft.net Acked-by: Vlad Yasevich <vyasevich@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2013-06-13Bluetooth: Fix conditions for HCI_Delete_Stored_Link_KeyJohan Hedberg
Even though the HCI_Delete_Stored_Link_Key command is mandatory for 1.1 and later controllers some controllers do not seem to support it properly as was witnessed by one Broadcom based controller: < HCI Command: Delete Stored Link Key (0x03|0x0012) plen 7 bdaddr 00:00:00:00:00:00 all 1 > HCI Event: Command Complete (0x0e) plen 4 Delete Stored Link Key (0x03|0x0012) ncmd 1 status 0x11 deleted 0 Error: Unsupported Feature or Parameter Value Luckily this same controller also doesn't list the command in its supported commands bit mask (counting from 0 bit 7 of octet 6): < HCI Command: Read Local Supported Commands (0x04|0x0002) plen 0 > HCI Event: Command Complete (0x0e) plen 68 Read Local Supported Commands (0x04|0x0002) ncmd 1 status 0x00 Commands: ffffffffffff1ffffffffffff30fffff3f Therefore, it makes sense to move sending of HCI_Delete_Stored_Link_Key to after receiving the supported commands response and to only send it if its respective bit in the mask is set. The downside of this is that we no longer send the HCI_Delete_Stored_Link_Key command for Bluetooth 1.1 controllers since HCI_Read_Local_Supported_Command was introduced in version 1.2, but this is an acceptable penalty as the command in question shouldn't affect critical behavior. Reported-by: Pavel Machek <pavel@ucw.cz> Signed-off-by: Johan Hedberg <johan.hedberg@intel.com> Tested-by: Pavel Machek <pavel@ucw.cz> Signed-off-by: Gustavo Padovan <gustavo.padovan@collabora.co.uk> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2013-06-13Bluetooth: Fix crash in l2cap_build_cmd() with small MTUAnderson Lizardo
If a too small MTU value is set with ioctl(HCISETACLMTU) or by a bogus controller, memory corruption happens due to a memcpy() call with negative length. Fix this crash on either incoming or outgoing connections with a MTU smaller than L2CAP_HDR_SIZE + L2CAP_CMD_HDR_SIZE: [ 46.885433] BUG: unable to handle kernel paging request at f56ad000 [ 46.888037] IP: [<c03d94cd>] memcpy+0x1d/0x40 [ 46.888037] *pdpt = 0000000000ac3001 *pde = 00000000373f8067 *pte = 80000000356ad060 [ 46.888037] Oops: 0002 [#1] SMP DEBUG_PAGEALLOC [ 46.888037] Modules linked in: hci_vhci bluetooth virtio_balloon i2c_piix4 uhci_hcd usbcore usb_common [ 46.888037] CPU: 0 PID: 1044 Comm: kworker/u3:0 Not tainted 3.10.0-rc1+ #12 [ 46.888037] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2007 [ 46.888037] Workqueue: hci0 hci_rx_work [bluetooth] [ 46.888037] task: f59b15b0 ti: f55c4000 task.ti: f55c4000 [ 46.888037] EIP: 0060:[<c03d94cd>] EFLAGS: 00010212 CPU: 0 [ 46.888037] EIP is at memcpy+0x1d/0x40 [ 46.888037] EAX: f56ac1c0 EBX: fffffff8 ECX: 3ffffc6e EDX: f55c5cf2 [ 46.888037] ESI: f55c6b32 EDI: f56ad000 EBP: f55c5c68 ESP: f55c5c5c [ 46.888037] DS: 007b ES: 007b FS: 00d8 GS: 00e0 SS: 0068 [ 46.888037] CR0: 8005003b CR2: f56ad000 CR3: 3557d000 CR4: 000006f0 [ 46.888037] DR0: 00000000 DR1: 00000000 DR2: 00000000 DR3: 00000000 [ 46.888037] DR6: ffff0ff0 DR7: 00000400 [ 46.888037] Stack: [ 46.888037] fffffff8 00000010 00000003 f55c5cac f8c6a54c ffffffff f8c69eb2 00000000 [ 46.888037] f4783cdc f57f0070 f759c590 1001c580 00000003 0200000a 00000000 f5a88560 [ 46.888037] f5ba2600 f5a88560 00000041 00000000 f55c5d90 f8c6f4c7 00000008 f55c5cf2 [ 46.888037] Call Trace: [ 46.888037] [<f8c6a54c>] l2cap_send_cmd+0x1cc/0x230 [bluetooth] [ 46.888037] [<f8c69eb2>] ? l2cap_global_chan_by_psm+0x152/0x1a0 [bluetooth] [ 46.888037] [<f8c6f4c7>] l2cap_connect+0x3f7/0x540 [bluetooth] [ 46.888037] [<c019b37b>] ? trace_hardirqs_off+0xb/0x10 [ 46.888037] [<c01a0ff8>] ? mark_held_locks+0x68/0x110 [ 46.888037] [<c064ad20>] ? mutex_lock_nested+0x280/0x360 [ 46.888037] [<c064b9d9>] ? __mutex_unlock_slowpath+0xa9/0x150 [ 46.888037] [<c01a118c>] ? trace_hardirqs_on_caller+0xec/0x1b0 [ 46.888037] [<c064ad08>] ? mutex_lock_nested+0x268/0x360 [ 46.888037] [<c01a125b>] ? trace_hardirqs_on+0xb/0x10 [ 46.888037] [<f8c72f8d>] l2cap_recv_frame+0xb2d/0x1d30 [bluetooth] [ 46.888037] [<c01a0ff8>] ? mark_held_locks+0x68/0x110 [ 46.888037] [<c064b9d9>] ? __mutex_unlock_slowpath+0xa9/0x150 [ 46.888037] [<c01a118c>] ? trace_hardirqs_on_caller+0xec/0x1b0 [ 46.888037] [<f8c754f1>] l2cap_recv_acldata+0x2a1/0x320 [bluetooth] [ 46.888037] [<f8c491d8>] hci_rx_work+0x518/0x810 [bluetooth] [ 46.888037] [<f8c48df2>] ? hci_rx_work+0x132/0x810 [bluetooth] [ 46.888037] [<c0158979>] process_one_work+0x1a9/0x600 [ 46.888037] [<c01588fb>] ? process_one_work+0x12b/0x600 [ 46.888037] [<c015922e>] ? worker_thread+0x19e/0x320 [ 46.888037] [<c015922e>] ? worker_thread+0x19e/0x320 [ 46.888037] [<c0159187>] worker_thread+0xf7/0x320 [ 46.888037] [<c0159090>] ? rescuer_thread+0x290/0x290 [ 46.888037] [<c01602f8>] kthread+0xa8/0xb0 [ 46.888037] [<c0656777>] ret_from_kernel_thread+0x1b/0x28 [ 46.888037] [<c0160250>] ? flush_kthread_worker+0x120/0x120 [ 46.888037] Code: c3 90 8d 74 26 00 e8 63 fc ff ff eb e8 90 55 89 e5 83 ec 0c 89 5d f4 89 75 f8 89 7d fc 3e 8d 74 26 00 89 cb 89 c7 c1 e9 02 89 d6 <f3> a5 89 d9 83 e1 03 74 02 f3 a4 8b 5d f4 8b 75 f8 8b 7d fc 89 [ 46.888037] EIP: [<c03d94cd>] memcpy+0x1d/0x40 SS:ESP 0068:f55c5c5c [ 46.888037] CR2: 00000000f56ad000 [ 46.888037] ---[ end trace 0217c1f4d78714a9 ]--- Signed-off-by: Anderson Lizardo <anderson.lizardo@openbossa.org> Cc: stable@vger.kernel.org Signed-off-by: Gustavo Padovan <gustavo.padovan@collabora.co.uk> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2013-06-13ip_tunnel: remove __net_init/exit from exported functionsEric Dumazet
If CONFIG_NET_NS is not set then __net_init is the same as __init and __net_exit is the same as __exit. These functions will be removed from memory after the module loads or is removed. Functions that are exported for use by other functions should never be labeled for removal. Bug introduced by commit c54419321455631079c ("GRE: Refactor GRE tunneling code.") Reported-by: Steinar H. Gunderson <sgunderson@bigfoot.com> Signed-off-by: Steven Rostedt <rostedt@goodmis.org> Signed-off-by: Eric Dumazet <edumazet@google.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2013-06-13net/ipv4: ip_vti clear skb cb before tunneling.Saurabh Mohan
If users apply shaper to vti tunnel then it will cause a kernel crash. The problem seems to be due to the vti_tunnel_xmit function not clearing skb->opt field before passing the packet to xfrm tunneling code. Signed-off-by: Saurabh Mohan <saurabh@vyatta.com> Acked-by: Stephen Hemminger <stephen@networkplumber.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2013-06-13l2tp: Fix sendmsg() return valueGuillaume Nault
PPPoL2TP sockets should comply with the standard send*() return values (i.e. return number of bytes sent instead of 0 upon success). Signed-off-by: Guillaume Nault <g.nault@alphalink.fr> Signed-off-by: David S. Miller <davem@davemloft.net>
2013-06-13l2tp: Fix PPP header erasure and memory leakGuillaume Nault
Copy user data after PPP framing header. This prevents erasure of the added PPP header and avoids leaking two bytes of uninitialised memory at the end of skb's data buffer. Signed-off-by: Guillaume Nault <g.nault@alphalink.fr> Signed-off-by: David S. Miller <davem@davemloft.net>
2013-06-13packet: packet_getname_spkt: make sure string is always 0-terminatedDaniel Borkmann
uaddr->sa_data is exactly of size 14, which is hard-coded here and passed as a size argument to strncpy(). A device name can be of size IFNAMSIZ (== 16), meaning we might leave the destination string unterminated. Thus, use strlcpy() and also sizeof() while we're at it. We need to memset the data area beforehand, since strlcpy does not padd the remaining buffer with zeroes for user space, so that we do not possibly leak anything. Signed-off-by: Daniel Borkmann <dborkman@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2013-06-13Merge tag 'batman-adv-fix-for-davem' of git://git.open-mesh.org/linux-mergeDavid S. Miller
Included change: - fix "rtnl locked" concurrent executions by using rtnl_lock instead of rtnl_trylock. This fix enables batman-adv initialisation to do not fail just because somewhere else in the system another code path is holding the rtnl lock. It is easy to see the problem when batman-adv is trying to start together with other networking components. - fix the routing protocol forwarding policy by enhancing the duplicate control packet detection. When the right circumstances trigger the issue, some nodes in the network become totally unreachable, so breaking the mesh connectivity. - fix the Bridge Loop Avoidance component by not running the originator address change handling routine when the component is disabled. The routine was generating useless packets that were sent over the network. Signed-off-by: David S. Miller <davem@davemloft.net>
2013-06-13Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/netLinus Torvalds
Pull networking update from David Miller: 1) Fix dump iterator in nfnl_acct_dump() and ctnl_timeout_dump() to dump all objects properly, from Pablo Neira Ayuso. 2) xt_TCPMSS must use the default MSS of 536 when no MSS TCP option is present. Fix from Phil Oester. 3) qdisc_get_rtab() looks for an existing matching rate table and uses that instead of creating a new one. However, it's key matching is incomplete, it fails to check to make sure the ->data[] array is identical too. Fix from Eric Dumazet. 4) ip_vs_dest_entry isn't fully initialized before copying back to userspace, fix from Dan Carpenter. 5) Fix ubuf reference counting regression in vhost_net, from Jason Wang. 6) When sock_diag dumps a socket filter back to userspace, we have to translate it out of the kernel's internal representation first. From Nicolas Dichtel. 7) davinci_mdio holds a spinlock while calling pm_runtime, which sleeps. Fix from Sebastian Siewior. 8) Timeout check in sh_eth_check_reset is off by one, from Sergei Shtylyov. 9) If sctp socket init fails, we can NULL deref during cleanup. Fix from Daniel Borkmann. 10) netlink_mmap() does not propagate errors properly, from Patrick McHardy. 11) Disable powersave and use minstrel by default in ath9k. From Sujith Manoharan. 12) Fix a regression in that SOCK_ZEROCOPY is not set on tuntap sockets which prevents vhost from being able to use zerocopy. From Jason Wang. 13) Fix race between port lookup and TX path in team driver, from Jiri Pirko. 14) Missing length checks in bluetooth L2CAP packet parsing, from Johan Hedberg. 15) rtlwifi fails to connect to networking using any encryption method other than WPA2. Fix from Larry Finger. 16) Fix iwlegacy build due to incorrect CONFIG_* ifdeffing for power management stuff. From Yijing Wang. * git://git.kernel.org/pub/scm/linux/kernel/git/davem/net: (35 commits) b43: stop format string leaking into error msgs ath9k: Use minstrel rate control by default Revert "ath9k_hw: Update rx gain initval to improve rx sensitivity" ath9k: Disable PowerSave by default net: wireless: iwlegacy: fix build error for il_pm_ops rtlwifi: Fix a false leak indication for PCI devices wl12xx/wl18xx: scan all 5ghz channels wl12xx: increase minimum singlerole firmware version required wl12xx: fix minimum required firmware version for wl127x multirole rtlwifi: rtl8192cu: Fix problem in connecting to WEP or WPA(1) networks mwifiex: debugfs: Fix out of bounds array access Bluetooth: Fix mgmt handling of power on failures Bluetooth: Fix missing length checks for L2CAP signalling PDUs Bluetooth: btmrvl: support Marvell Bluetooth device SD8897 Bluetooth: Fix checks for LE support on LE-only controllers team: fix checks in team_get_first_port_txable_rcu() team: move add to port list before port enablement team: check return value of team_get_port_by_index_rcu() for NULL tuntap: set SOCK_ZEROCOPY flag during open netlink: fix error propagation in netlink_mmap() ...
2013-06-12Merge branch 'for-john' of ↵John W. Linville
git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211