Re: [PATCH v2 4/4] Staging: rtl8712: fix warning for placing constant on the right side of test

On Sat, Oct 17, 2015 at 10:46 AM, Greg KH wrote: > On Wed, Oct 14, 2015 at 11:55:55PM +0530, Punit Vara wrote: >> Put constant on the right side of a test.Problem found using checkpatch: >> >> Warning:Comparisons should place the constant on the right side of the test >> >> Signed-off-by: Punit Va

Re: Stable queue is caught up on for 3.10, 3.14, 4.1, and 4.2-stable kernels

On Sat, Oct 17, 2015 at 11:02:37PM -0700, Greg KH wrote: > On Sun, Oct 18, 2015 at 07:56:06AM +0200, Willy Tarreau wrote: > > Hi Greg, > > > > On Sat, Oct 17, 2015 at 07:09:52PM -0700, Greg KH wrote: > > > Hi all, > > > > > > I've finally caught up on all pending patches for the above mentioned >

Re: Stable queue is caught up on for 3.10, 3.14, 4.1, and 4.2-stable kernels

On Sun, Oct 18, 2015 at 07:56:06AM +0200, Willy Tarreau wrote: > Hi Greg, > > On Sat, Oct 17, 2015 at 07:09:52PM -0700, Greg KH wrote: > > Hi all, > > > > I've finally caught up on all pending patches for the above mentioned > > stable kernels that have either hit Linus's tree with a stable@ or >

Re: [PATCH 04/14] init: deps: order network interfaces by link order

On Sun, Oct 18, 2015 at 07:20:34AM +0200, Alexander Holler wrote: > Am 18.10.2015 um 07:14 schrieb Greg Kroah-Hartman: > >On Sun, Oct 18, 2015 at 06:59:22AM +0200, Alexander Holler wrote: > >>Am 17.10.2015 um 21:36 schrieb Greg Kroah-Hartman: > >> > >>>Again, parallelizing does not solve anything,

Re: [v7] serial: 8250_dw: Add support for big-endian MMIO accesses

On Sun, Oct 18, 2015 at 05:30:23AM +, Noam Camus wrote: > > From: Greg KH [mailto:gre...@linuxfoundation.org] > > Sent: Sunday, October 18, 2015 7:06 AM > > > This patch still doesn't apply at all to my tty-next branch, what are you > > making it against? > > > Please fix it up and resend.

Re: Stable queue is caught up on for 3.10, 3.14, 4.1, and 4.2-stable kernels

Hi Greg, On Sat, Oct 17, 2015 at 07:09:52PM -0700, Greg KH wrote: > Hi all, > > I've finally caught up on all pending patches for the above mentioned > stable kernels that have either hit Linus's tree with a stable@ or > fixes: marking, or have been emailed to the stable@ list requesting to > be

[PATCH] ARM: dts: vfxxx: Fix erroneous property in esdhc0 node

Something seems to have gone wrong during the merging of the device tree changes with the following patch "ARM: dts: add property for maximum ADC clock frequencies" The property "fsl,adck-max-frequency" instead of being applied for the ADC1 node got applied to the esdhc0 node. This patch fixes it

RE: [v7] serial: 8250_dw: Add support for big-endian MMIO accesses

> From: Greg KH [mailto:gre...@linuxfoundation.org] > Sent: Sunday, October 18, 2015 7:06 AM > This patch still doesn't apply at all to my tty-next branch, what are you > making it against? > Please fix it up and resend. The patch is against v4.3-rc4 I will update to rc5 thanks, Noam Camus -

Re: [PATCH 04/14] init: deps: order network interfaces by link order

Am 18.10.2015 um 07:14 schrieb Greg Kroah-Hartman: On Sun, Oct 18, 2015 at 06:59:22AM +0200, Alexander Holler wrote: Am 17.10.2015 um 21:36 schrieb Greg Kroah-Hartman: Again, parallelizing does not solve anything, and causes more problems _and_ makes things take longer. Try it, we have done i

Re: [PATCH 04/14] init: deps: order network interfaces by link order

On Sun, Oct 18, 2015 at 06:59:22AM +0200, Alexander Holler wrote: > Am 17.10.2015 um 21:36 schrieb Greg Kroah-Hartman: > > >Again, parallelizing does not solve anything, and causes more problems > >_and_ makes things take longer. Try it, we have done it in the past and > >proven this, it's pretty

Re: [PATCH] PM / OPP: fix build warning

On Wed, Oct 07, 2015 at 04:49:25PM +0530, Sudip Mukherjee wrote: > We were getting build warning that: > expected 'bool *' but argument is of type 'u32 *' > > debugfs_create_bool() used to take the argument as (u32 *), but commit > 621a5f7ad9cd ("debugfs: Pass bool pointer to debugfs_create_bool()

Re: [PATCH] mm: cma: Fix incorrect type conversion for size during dma allocation

On Wed, Oct 14, 2015 at 01:23:51PM -0700, Rohit Vaswani wrote: > This was found during userspace fuzzing test when a large size > dma cma allocation is made by driver(like ion) through userspace. > > show_stack+0x10/0x1c > dump_stack+0x74/0xc8 > kasan_report_error+0x2b0/0x408 > kasan_report+0x

Re: [PATCH V2] debugfs: Add debugfs_create_ulong()

On Thu, Oct 15, 2015 at 11:25:55AM -0700, Stephen Boyd wrote: > On 10/15, Viresh Kumar wrote: > > On 14-10-15, 11:51, Stephen Boyd wrote: > > > On 10/09, Viresh Kumar wrote: > > > > +struct dentry *debugfs_create_xlong(const char *name, umode_t mode, > > > > + stru

Re: [PATCH] staging: IB/ipath: use TASK_COMM_LEN in ipath_portdata

On Thu, Oct 08, 2015 at 10:04:27PM -0700, Geliang Tang wrote: > Use comm[TASK_COMM_LEN] instead of comm[16]. Add linux/sched.h > header in ipath_kernel.h, and remove linux/sched.h header from > ipath_*.c which have included ipath_kernel.h. That's a lot of different things to be doing all in one pa

Re: [PATCH 04/14] init: deps: order network interfaces by link order

Am 17.10.2015 um 21:36 schrieb Greg Kroah-Hartman: Again, parallelizing does not solve anything, and causes more problems _and_ makes things take longer. Try it, we have done it in the past and proven this, it's pretty easy to test :) Just because I'm curious, may I ask how I would test that

[PATCH 4.2 010/258] KVM: PPC: Book3S: Take the kvm->srcu lock in kvmppc_h_logical_ci_load/store()

4.2-stable review patch. If anyone has any objections, please let me know. -- From: Thomas Huth commit 3eb4ee68254235e4f47bc0410538fcdaede39589 upstream. Access to the kvm->buses (like with the kvm_io_bus_read() and -write() functions) has to be protected via the kvm->srcu loc

[PATCH 4.2 011/258] KVM: PPC: Book3S HV: Pass the correct trap argument to kvmhv_commence_exit

4.2-stable review patch. If anyone has any objections, please let me know. -- From: "Gautham R. Shenoy" commit 7e022e717f54897e396504306d0c9b61452adf4e upstream. In guest_exit_cont we call kvmhv_commence_exit which expects the trap number as the argument. However r3 doesn't co

[PATCH 4.2 017/258] scsi: fix scsi_error_handler vs. scsi_host_dev_release race

4.2-stable review patch. If anyone has any objections, please let me know. -- From: Michal Hocko commit 537b604c8b3aa8b96fe35f87dd085816552e294c upstream. b9d5c6b7ef57 ("[SCSI] cleanup setting task state in scsi_error_handler()") has introduced a race between scsi_error_handle

[PATCH 4.2 018/258] target: Attach EXTENDED_COPY local I/O descriptors to xcopy_pt_sess

4.2-stable review patch. If anyone has any objections, please let me know. -- From: Nicholas Bellinger commit 4416f89b8cfcb794d040fc3b68e5fb159b7d8d02 upstream. This patch is a >= v4.1 regression bug-fix where control CDB emulation logic in commit 38b57f82 now expects a se_cmd

[PATCH 4.2 019/258] target: Fix PR registration + APTPL RCU conversion regression

4.2-stable review patch. If anyone has any objections, please let me know. -- From: Nicholas Bellinger commit 3ccd6e83df8a0d4a664edeecc453c4fa046395fb upstream. This patch fixes a v4.2+ regression introduced by commit 79dc9c9e86 where lookup of t10_pr_registration->pr_reg_deve

[PATCH 4.2 005/258] kvm: factor out core eventfd assign/deassign logic

4.2-stable review patch. If anyone has any objections, please let me know. -- From: Jason Wang commit 85da11ca587c8eb73993a1b503052391a73586f9 upstream. This patch factors out core eventfd assign/deassign logic and leaves the argument checking and bus index selection to caller

[PATCH 4.2 003/258] kvm: dont try to register to KVM_FAST_MMIO_BUS for non mmio eventfd

4.2-stable review patch. If anyone has any objections, please let me know. -- From: Jason Wang commit 8453fecbecae26edb3f278627376caab05d9a88d upstream. We only want zero length mmio eventfd to be registered on KVM_FAST_MMIO_BUS. So check this explicitly when arg->len is zero

[PATCH 4.2 006/258] kvm: fix double free for fast mmio eventfd

4.2-stable review patch. If anyone has any objections, please let me know. -- From: Jason Wang commit eefd6b06b17c5478e7c24bea6f64beaa2c431ca6 upstream. We register wildcard mmio eventfd on two buses, once for KVM_MMIO_BUS and once on KVM_FAST_MMIO_BUS but with a single iodev

[PATCH 4.2 016/258] target/iscsi: Fix np_ip bracket issue by removing np_ip

4.2-stable review patch. If anyone has any objections, please let me know. -- From: Andy Grover commit 76c28f1fcfeb42b47f798fe498351ee1d60086ae upstream. Revert commit 1997e6259, which causes double brackets on ipv6 inaddr_any addresses. Since we have np_sockaddr, if we need

[PATCH 4.2 004/258] kvm: fix zero length mmio searching

4.2-stable review patch. If anyone has any objections, please let me know. -- From: Jason Wang commit 8f4216c7d28976f7ec1b2bcbfa0a9f787133c45e upstream. Currently, if we had a zero length mmio eventfd assigned on KVM_MMIO_BUS. It will never be found by kvm_io_bus_cmp() since i

[PATCH 4.2 007/258] arm: KVM: Disable virtual timer even if the guest is not using it

4.2-stable review patch. If anyone has any objections, please let me know. -- From: Marc Zyngier commit 688bc577ac42ae3d07c889a1f0a72f0b23763d58 upstream. When running a guest with the architected timer disabled (with QEMU and the kernel_irqchip=off option, for example), it is

[PATCH 4.2 009/258] KVM: x86: trap AMD MSRs for the TSeg base and mask

4.2-stable review patch. If anyone has any objections, please let me know. -- From: Paolo Bonzini commit 3afb1121800128aae9f5722e50097fcf1a9d4d88 upstream. These have roughly the same purpose as the SMRR, which we do not need to implement in KVM. However, Linux accesses MSR_K

[PATCH 4.2 036/258] watchdog: sunxi: fix activation of system reset

4.2-stable review patch. If anyone has any objections, please let me know. -- From: Francesco Lavra commit 0919e4445190da18496d31aac08b90828a47d45f upstream. Commit f2147de33470 ("watchdog: sunxi: support parameterized compatible strings") introduced a regression in sunxi_wdt_

[PATCH 4.2 037/258] watchdog: imgpdc: Unregister restart handler on remove

4.2-stable review patch. If anyone has any objections, please let me know. -- From: Ezequiel Garcia commit 8a340dbbc4b10fe07a924e91979bfc93e966dd65 upstream. Commit c631f20068 ("watchdog: imgpdc: Add reboot support") introduced a restart handler but forgot to unregister it on

[PATCH 4.2 039/258] hwmon: (nct6775) Swap STEP_UP_TIME and STEP_DOWN_TIME registers for most chips

4.2-stable review patch. If anyone has any objections, please let me know. -- From: Guenter Roeck commit 728d29400488d54974d3317fe8a232b45fdb42ee upstream. The STEP_UP_TIME and STEP_DOWN_TIME registers are swapped for all chips but NCT6775. Reported-by: Grazvydas Ignotas Rev

[PATCH 4.2 022/258] toshiba_acpi: Fix hotkeys registration on some toshiba models

4.2-stable review patch. If anyone has any objections, please let me know. -- From: Azael Avalos commit 53147b6cabee5e8d1997b5682fcc0c3b72ddf9c2 upstream. Commit a2b3471b5b13 ("toshiba_acpi: Use the Hotkey Event Type function for keymap choosing") changed the *setup_keyboard f

[PATCH 4.2 038/258] sched: access local runqueue directly in single_task_running

4.2-stable review patch. If anyone has any objections, please let me know. -- From: Dominik Dingel commit 00cc1633816de8c95f337608a1ea64e228faf771 upstream. Commit 2ee507c47293 ("sched: Add function single_task_running to let a task check if it is the only task running on a cp

[PATCH 4.2 000/258] 4.2.4-stable review

This is the start of the stable review cycle for the 4.2.4 release. There are 258 patches in this series, all will be posted as a response to this one. If anyone has any issues with these being applied, please let me know. Responses should be made by Tue Oct 20 01:46:04 UTC 2015. Anything receive

[PATCH 4.2 041/258] ARM: 8429/1: disable GCC SRA optimization

4.2-stable review patch. If anyone has any objections, please let me know. -- From: Ard Biesheuvel commit a077224fd35b2f7fbc93f14cf67074fc792fbac2 upstream. While working on the 32-bit ARM port of UEFI, I noticed a strange corruption in the kernel log. The following snprintf()

[PATCH 4.2 021/258] iser-target: Put the reference on commands waiting for unsol data

4.2-stable review patch. If anyone has any objections, please let me know. -- From: Jenny Derzhavetz commit 3e03c4b01da3e6a5f3081eb0aa252490fe83e352 upstream. The iscsi target core teardown sequence calls wait_conn for all active commands to finish gracefully by: - move the qu

[PATCH 4.2 040/258] ARM: fix Thumb2 signal handling when ARMv6 is enabled

4.2-stable review patch. If anyone has any objections, please let me know. -- From: Russell King commit 9b55613f42e8d40d5c9ccb8970bde6af4764b2ab upstream. When a kernel is built covering ARMv6 to ARMv7, we omit to clear the IT state when entering a signal handler. This can ca

[PATCH 4.2 032/258] perf tools: Fix parse_events_add_pmu caller

4.2-stable review patch. If anyone has any objections, please let me know. -- From: Jiri Olsa commit 5ad4da4302712fba10624d28cb6c269fee592b69 upstream. Following commit changed parse_events_add_pmu interface: 36adec85a86f perf tools: Change parse_events_add_pmu interface bu

[PATCH 4.2 033/258] perf header: Fixup reading of HEADER_NRCPUS feature

4.2-stable review patch. If anyone has any objections, please let me know. -- From: Arnaldo Carvalho de Melo commit caa470475d9b59eeff093ae650800d34612c4379 upstream. The original patch introducing this header wrote the number of CPUs available and online in one order and then

[PATCH 4.2 031/258] perf tools: Add empty Build files for architectures lacking them

4.2-stable review patch. If anyone has any objections, please let me know. -- From: Ben Hutchings commit 93df8a1ed6231727c5db94a80b1a6bd5ee67cec3 upstream. perf currently fails to build on MIPS as there is no tools/perf/arch/mips/Build file. Adding an empty file fixes this as

[PATCH 4.2 034/258] perf probe: Use existing routine to look for a kernel module by dso->short_name

4.2-stable review patch. If anyone has any objections, please let me know. -- From: Arnaldo Carvalho de Melo commit 266fa2b22294909ddf6e7d2f8acfe07adf9fd978 upstream. We have map_groups__find_by_name() to look at the list of modules that are in place for a given machine, so us

[PATCH 4.2 035/258] ARCv2: [axs103_smp] Reduce clk for SMP FPGA configs

4.2-stable review patch. If anyone has any objections, please let me know. -- From: Vineet Gupta commit 3ebb0540c20d6670396ccee9ff6794c095fa9311 upstream. Newer bitfiles needs the reduced clk even for SMP builds Signed-off-by: Vineet Gupta Signed-off-by: Linus Torvalds Sign

[PATCH 4.2 046/258] ARM: pxa: ssp: Fix build error by removing originally incorrect DT binding

4.2-stable review patch. If anyone has any objections, please let me know. -- From: Jarkko Nikula commit b692cb83b14d2f741f513221f5f78042c674c2a9 upstream. Commit 03fbf488cece ("spi: pxa2xx: Differentiate Intel LPSS types") caused build error here because it removed the type L

[PATCH 4.2 048/258] ARM: dts: sunxi: Raise minimum CPU voltage for sun7i-a20 to meet SoC specifications

4.2-stable review patch. If anyone has any objections, please let me know. -- From: Timo Sigurdsson commit eaeef1ad9b6ea6df1d1220c254d9563da60cb9d1 upstream. sun7i-a20.dtsi contains a cpufreq operating point at 0.9 volts. The minimum CPU voltage for the Allwinner A20 SoC, howe

[PATCH 4.2 047/258] ARM: EXYNOS: reset Little cores when cpu is up

4.2-stable review patch. If anyone has any objections, please let me know. -- From: Chanho Park commit 833b5794e3303cc97a0d2d4ba97f26cc9d9b4b79 upstream. The cpu booting of exynos5422 has been still broken since we discussed it in last year[1]. This patch is inspired from Odro

[PATCH 4.2 023/258] perf/x86/intel: Fix constraint access

4.2-stable review patch. If anyone has any objections, please let me know. -- From: Peter Zijlstra commit ebfb4988f0378e2ac3b4a0aa1ea20d724293f392 upstream. Sasha reported that we can get here with .idx==-1, and cpuc->event_constraints unallocated. Suggested-by: Stephane Eran

[PATCH 4.2 049/258] ARM: dts: Fix wrong clock binding for sysmmu_fimd1_1 on exynos5420

4.2-stable review patch. If anyone has any objections, please let me know. -- From: Joonyoung Shim commit c7d2ecd9f64c351cb4d551f1f472d0fc09c3cae8 upstream. The sysmmu_fimd1_1 should bind the clock CLK_SMMU_FIMD1M1, not the clock CLK_SMMU_FIMD1M0. CLK_SMMU_FIMD1M0 is a clock f

[PATCH 4.2 043/258] ARM: 8425/1: kgdb: Dont try to stop the machine when setting breakpoints

4.2-stable review patch. If anyone has any objections, please let me know. -- From: Doug Anderson commit 7ae85dc7687c7e7119053d83d02c560ea217b772 upstream. In (23a4e40 arm: kgdb: Handle read-only text / modules) we moved to using patch_text() to set breakpoints so that we coul

[PATCH 4.2 044/258] ARM: dts: omap5-uevm.dts: fix i2c5 pinctrl offsets

4.2-stable review patch. If anyone has any objections, please let me know. -- From: Grazvydas Ignotas commit 1dbdad75074d16c3e3005180f81a01cdc04a7872 upstream. The i2c5 pinctrl offsets are wrong. If the bootloader doesn't set the pins up, communication with tca6424a doesn't wo

[PATCH 4.2 042/258] windfarm: decrement client count when unregistering

4.2-stable review patch. If anyone has any objections, please let me know. -- From: Paul Bolle commit fe2b592173ff0274e70dc44d1d28c19bb995aa7c upstream. wf_unregister_client() increments the client count when a client unregisters. That is obviously incorrect. Decrement that cl

[PATCH 4.2 045/258] ARM: dts: omap3-beagle: make i2c3, ddc and tfp410 gpio work again

4.2-stable review patch. If anyone has any objections, please let me know. -- From: Carl Frederik Werner commit 3a2fa775bd1d0579113666c1a2e37654a34018a0 upstream. Let's fix pinmux address of gpio 170 used by tfp410 powerdown-gpio. According to the OMAP35x Technical Reference

[PATCH 4.2 052/258] blockdev: dont set S_DAX for misaligned partitions

4.2-stable review patch. If anyone has any objections, please let me know. -- From: Jeff Moyer commit f0b2e563bc419df7c1b3d2f494574c25125f6aed upstream. The dax code doesn't currently support misaligned partitions, so disable O_DIRECT via dax until such time as that support ma

[PATCH 4.2 051/258] dax: fix O_DIRECT I/O to the last block of a blockdev

4.2-stable review patch. If anyone has any objections, please let me know. -- From: Jeff Moyer commit e94f5a2285fc94202a9efb2c687481f29b64132c upstream. commit bbab37ddc20b (block: Add support for DAX reads/writes to block devices) caused a regression in mkfs.xfs. That utilit

[PATCH 4.2 050/258] ARM: dts: fix usb pin control for imx-rex dts

4.2-stable review patch. If anyone has any objections, please let me know. -- From: "Felipe F. Tonello" commit 0af822110871400908d5b6f83a8908c45f881d8f upstream. This fixes a duplicated pin control causing this error: imx6q-pinctrl 20e.iomuxc: pin MX6Q_PAD_GPIO_1 already

[PATCH 4.2 053/258] block: blkg_destroy_all() should clear q->root_blkg and ->root_rl.blkg

4.2-stable review patch. If anyone has any objections, please let me know. -- From: Tejun Heo commit 6fe810bda0bd9a5d7674fc671fac27b8aa8ec243 upstream. While making the root blkg unconditional, ec13b1d6f0a0 ("blkcg: always create the blkcg_gq for the root blkcg") removed the p

[PATCH 4.2 054/258] dmaengine: at_xdmac: change block increment addressing mode

4.2-stable review patch. If anyone has any objections, please let me know. -- From: Maxime Ripard commit a1cf09031e641d3cceaca4a4dd20ef6a785bc9b3 upstream. The addressing mode we were using was not only incrementing the address at each microblock, but also at each data boundar

[PATCH 4.2 056/258] dmaengine: dw: properly read DWC_PARAMS register

4.2-stable review patch. If anyone has any objections, please let me know. -- From: Andy Shevchenko commit 6bea0f6d1c47b07be88dfd93f013ae05fcb3d8bf upstream. In case we have less than maximum allowed channels (8) and autoconfiguration is enabled the DWC_PARAMS read is wrong be

[PATCH 4.2 024/258] locking/qspinlock/x86: Fix performance regression under unaccelerated VMs

4.2-stable review patch. If anyone has any objections, please let me know. -- From: Peter Zijlstra commit 43b3f02899f74ae9914a39547cc5492156f0027a upstream. Dave ran into horrible performance on a VM without PARAVIRT_SPINLOCKS set and Linus noted that the test-and-set implemen

[PATCH 4.2 057/258] dmaengine: at_xdmac: fix bug in prep_dma_cyclic

4.2-stable review patch. If anyone has any objections, please let me know. -- From: Ludovic Desroches commit e900c30dc1bb0cbc07708e9be1188f531632b2ef upstream. In cyclic mode, the round chaining has been broken by the introduction of at_xdmac_queue_desc(): AT_XDMAC_MBR_UBC_NDE

[PATCH 4.2 029/258] perf stat: Get correct cpu id for print_aggr

4.2-stable review patch. If anyone has any objections, please let me know. -- From: Kan Liang commit 601083cffb7cabdcc55b8195d732f0f7028570fa upstream. print_aggr() fails to print per-core/per-socket statistics after commit 582ec0829b3d ("perf stat: Fix per-socket output bug f

[PATCH 4.2 027/258] ARM: 8401/1: perf: Set affinity for PPI based PMUs

4.2-stable review patch. If anyone has any objections, please let me know. -- From: Stephen Boyd commit 8ded1e1a92daa96307e4b84b707fee5993bc6047 upstream. For PPI based PMUs, we bail out early in of_pmu_irq_cfg() without setting the PMU's supported_cpus bitmap. This causes the

[PATCH 4.2 025/258] locking/qspinlock/x86: Only emit the test-and-set fallback when building guest support

4.2-stable review patch. If anyone has any objections, please let me know. -- From: Peter Zijlstra commit a6b277857fd2c990bc208ca1958d3f34d26052f7 upstream. Only emit the test-and-set fallback for Hypervisors lacking PARAVIRT_SPINLOCKS support when building for guests. Sugges

[PATCH 4.2 028/258] perf hists: Update the column width for the "srcline" sort key

4.2-stable review patch. If anyone has any objections, please let me know. -- From: Arnaldo Carvalho de Melo commit e8e6d37e73e6b950c891c780745460b87f4755b6 upstream. When we introduce a new sort key, we need to update the hists__calc_col_len() function accordingly, otherwise

[PATCH 4.2 026/258] perf tools: Fix copying of /proc/kcore

4.2-stable review patch. If anyone has any objections, please let me know. -- From: Adrian Hunter commit b5cabbcbd157a4bf5a92dfc85134999a3b55342d upstream. A copy of /proc/kcore containing the kernel text can be made to the buildid cache. e.g. perf buildid-cache -v -k

[PATCH 4.2 020/258] iser-target: remove command with state ISTATE_REMOVE

4.2-stable review patch. If anyone has any objections, please let me know. -- From: Jenny Derzhavetz commit a4c15cd957cbd728f685645de7a150df5912591a upstream. As documented in iscsit_sequence_cmd: /* * Existing callers for iscsit_sequence_cmd() will silently * ignore command

[PATCH 4.2 014/258] Revert "KVM: SVM: Sync g_pat with guest-written PAT value"

4.2-stable review patch. If anyone has any objections, please let me know. -- From: Paolo Bonzini commit 625422f60c55bbc368b8568ff925770b36bfc189 upstream. This reverts commit e098223b789b4a618dacd79e5e0dad4a9d5018d1, which has a dependency on other commits being reverted. Si

[PATCH 4.2 071/258] x86/mm: Set NX on gap between __ex_table and rodata

4.2-stable review patch. If anyone has any objections, please let me know. -- From: Stephen Smalley commit ab76f7b4ab2397ffdd2f1eb07c55697d19991d10 upstream. Unused space between the end of __ex_table and the start of rodata can be left W+x in the kernel page tables. Extend t

[PATCH 4.2 059/258] pmem: add proper fencing to pmem_rw_page()

4.2-stable review patch. If anyone has any objections, please let me know. -- From: Ross Zwisler commit ba8fe0f85e15d047686caf8a42463b592c63c98c upstream. pmem_rw_page() needs to call wmb_pmem() on writes to make sure that the newly written data is durable. This flow was adde

[PATCH 4.2 070/258] x86/process: Add proper bound checks in 64bit get_wchan()

4.2-stable review patch. If anyone has any objections, please let me know. -- From: Thomas Gleixner commit eddd3826a1a0190e5235703d1e666affa4d13b96 upstream. Dmitry Vyukov reported the following using trinity and the memory error detector AddressSanitizer (https://code.google.

[PATCH 4.2 074/258] leds/led-class: Add missing put_device()

4.2-stable review patch. If anyone has any objections, please let me know. -- From: Ricardo Ribalda Delgado commit e5b5a61fcb3743f1dacf9e20d28f48423cecf0c1 upstream. Devices found by class_find_device must be freed with put_device(). Otherwise the reference count will not work

[PATCH 4.2 073/258] leds:lp55xx: Correct Kconfig dependency for f/w user helper

4.2-stable review patch. If anyone has any objections, please let me know. -- From: Takashi Iwai commit 2338f73d407d5abe2036d92716ba25ef5279c3d2 upstream. The commit [b67893206fc0: leds:lp55xx: fix firmware loading error] tries to address the firmware file handling with user h

[PATCH 4.2 072/258] x86/xen: Support kexec/kdump in HVM guests by doing a soft reset

4.2-stable review patch. If anyone has any objections, please let me know. -- From: Vitaly Kuznetsov commit 0b34a166f291d255755be46e43ed5497cdd194f2 upstream. Currently there is a number of issues preventing PVHVM Xen guests from doing successful kexec/kdump: - Bound event

[PATCH 4.2 077/258] s390/boot/decompression: disable floating point in decompressor

4.2-stable review patch. If anyone has any objections, please let me know. -- From: Christian Borntraeger commit adc0b7fbf6fe9967505c0254d9535ec7288186ae upstream. my gcc 5.1 used an ldgr instruction with a register != 0,2,4,6 for spilling/filling into a floating point registe

[PATCH 4.2 078/258] Revert "cgroup: simplify threadgroup locking"

4.2-stable review patch. If anyone has any objections, please let me know. -- From: Tejun Heo commit f9f9e7b776142fb1c0782cade004cc8e0147a199 upstream. This reverts commit b5ba75b5fc0e8404e2c50cb68f39bb6a53fc916f. d59cfc09c32a ("sched, cgroup: replace signal_struct->group_rws

[PATCH 4.2 012/258] Revert "KVM: x86: apply guest MTRR virtualization on host reserved pages"

4.2-stable review patch. If anyone has any objections, please let me know. -- From: Paolo Bonzini commit 606decd67049217684e3cb5a54104d51ddd4ef35 upstream. This reverts commit fd717f11015f673487ffc826e59b2bad69d20fe5. It was reported to cause Machine Check Exceptions (bug 1040

[PATCH 4.2 075/258] sched/core: Fix TASK_DEAD race in finish_task_switch()

4.2-stable review patch. If anyone has any objections, please let me know. -- From: Peter Zijlstra commit 95913d97914f44db2b81271c2e2ebd4d2ac2df83 upstream. So the problem this patch is trying to address is as follows: CPU0CPU1 con

[PATCH 4.2 082/258] spi: xtensa-xtfpga: fix register endianness

4.2-stable review patch. If anyone has any objections, please let me know. -- From: Max Filippov commit b0b4855099e301c8603ea37da9a0103a96c2e0b1 upstream. XTFPGA SPI controller has native endian registers. Fix register acessors so that they work in big-endian configurations.

[PATCH 4.2 060/258] x86/apic: Serialize LVTT and TSC_DEADLINE writes

4.2-stable review patch. If anyone has any objections, please let me know. -- From: Shaohua Li commit 5d7c631d926b59aa16f3c56eaeb83f1036c81dc7 upstream. The APIC LVTT register is MMIO mapped but the TSC_DEADLINE register is an MSR. The write to the TSC_DEADLINE MSR is not seri

[PATCH 4.2 013/258] Revert "KVM: SVM: use NPT page attributes"

4.2-stable review patch. If anyone has any objections, please let me know. -- From: Paolo Bonzini commit fc07e76ac7ffa3afd621a1c3858a503386a14281 upstream. This reverts commit 3c2e7f7de3240216042b61073803b61b9b3cfb22. Initializing the mapping from MTRR to PAT values was report

[PATCH 4.2 118/258] dm raid: fix round up of default region size

4.2-stable review patch. If anyone has any objections, please let me know. -- From: Mikulas Patocka commit 042745ee53a0a7c1f5aff191a4a24213c6dcfb52 upstream. Commit 3a0f9aaee028 ("dm raid: round region_size to power of two") intended to make sure that the default region size i

[PATCH 4.2 081/258] spi: Fix documentation of spi_alloc_master()

4.2-stable review patch. If anyone has any objections, please let me know. -- From: Guenter Roeck commit a394d635193b641f2c86ead5ada5b115d57c51f8 upstream. Actually, spi_master_put() after spi_alloc_master() must _not_ be followed by kfree(). The memory is already freed with t

[PATCH 4.2 114/258] staging: ion: fix corruption of ion_import_dma_buf

4.2-stable review patch. If anyone has any objections, please let me know. -- From: Shawn Lin commit 6fa92e2bcf6390e64895b12761e851c452d87bd8 upstream. we found this issue but still exit in lastest kernel. Simply keep ion_handle_create under mutex_lock to avoid this race. WAR

[PATCH 4.2 119/258] netfilter: bridge: fix IPv6 packets not being bridged with CONFIG_IPV6=n

4.2-stable review patch. If anyone has any objections, please let me know. -- From: Bernhard Thaler commit 18e1db67e93ed75d9dc0d34c8d783ccf10547c2b upstream. 230ac490f7fba introduced a dependency to CONFIG_IPV6 which breaks bridging of IPv6 packets on a bridge with CONFIG_IPV6

[PATCH 4.2 120/258] netfilter: nfnetlink: work around wrong endianess in res_id field

4.2-stable review patch. If anyone has any objections, please let me know. -- From: Pablo Neira Ayuso commit a9de9777d613500b089a7416f936bf3ae5f070d2 upstream. The convention in nfnetlink is to use network byte order in every header field as well as in the attribute payload. T

[PATCH 4.2 117/258] md/raid0: apply base queue limits *before* disk_stack_limits

4.2-stable review patch. If anyone has any objections, please let me know. -- From: NeilBrown commit 66eefe5de11db1e0d8f2edc3880d50e7c36a9d43 upstream. Calling e.g. blk_queue_max_hw_sectors() after calls to disk_stack_limits() discards the settings determined by disk_stack_lim

[PATCH 4.2 121/258] netfilter: nf_tables: Use 32 bit addressing register from nft_type_to_reg()

4.2-stable review patch. If anyone has any objections, please let me know. -- From: Pablo Neira Ayuso commit bf798657eb5ba57552096843c315f096fdf9b715 upstream. nft_type_to_reg() needs to return the register in the new 32 bit addressing, otherwise we hit EINVAL when using mappi

[PATCH 4.2 122/258] netfilter: ipset: Out of bound access in hash:net* types fixed

4.2-stable review patch. If anyone has any objections, please let me know. -- From: Jozsef Kadlecsik commit 6fe7ccfd77415a6ba250c10c580eb3f9acf79753 upstream. Dave Jones reported that KASan detected out of bounds access in hash:net* types: [ 23.139532]

[PATCH 4.2 123/258] netfilter: ipset: Fixing unnamed union init

4.2-stable review patch. If anyone has any objections, please let me know. -- From: Elad Raz commit 96be5f2806cd65a2ebced3bfcdf7df0116e6c4a6 upstream. In continue to proposed Vinson Lee's post [1], this patch fixes compilation issues founded at gcc 4.4.7. The initialization of

[PATCH 4.2 099/258] ASoC: dwc: correct irq clear method

4.2-stable review patch. If anyone has any objections, please let me know. -- From: Yitian Bu commit 4873867e5f2bd90faad861dd94865099fc3140f3 upstream. from Designware I2S datasheet, tx/rx XRUN irq is cleared by reading register TOR/ROR, rather than by writing into them. Sign

[PATCH 4.2 125/258] netfilter: nf_log: wait for rcu grace after logger unregistration

4.2-stable review patch. If anyone has any objections, please let me know. -- From: Pablo Neira Ayuso commit ad5001cc7cdf9aaee5eb213fdee657e4a3c94776 upstream. The nf_log_unregister() function needs to call synchronize_rcu() to make sure that the objects are not dereferenced a

[PATCH 4.2 126/258] netfilter: nft_compat: skip family comparison in case of NFPROTO_UNSPEC

4.2-stable review patch. If anyone has any objections, please let me know. -- From: Pablo Neira Ayuso commit ba378ca9c04a5fc1b2cf0f0274a9d02eb3d1bad9 upstream. Fix lookup of existing match/target structures in the corresponding list by skipping the family check if NFPROTO_UNSP

[PATCH 4.2 124/258] netfilter: conntrack: use nf_ct_tmpl_free in CT/synproxy error paths

4.2-stable review patch. If anyone has any objections, please let me know. -- From: Daniel Borkmann commit 9cf94eab8b309e8bcc78b41dd1561c75b537dd0b upstream. Commit 0838aa7fcfcd ("netfilter: fix netns dependencies with conntrack templates") migrated templates to the new alloca

[PATCH 4.2 128/258] regulator: core: Correct return value check in regulator_resolve_supply

4.2-stable review patch. If anyone has any objections, please let me know. -- From: Charles Keepax commit 23c3f310e897837aeb8ffe8700b803cb58e7b35d upstream. The ret pointer passed to regulator_dev_lookup is only filled with a valid error code if regulator_dev_lookup returned N

[PATCH 4.2 127/258] netfilter: nf_log: dont zap all loggers on unregister

4.2-stable review patch. If anyone has any objections, please let me know. -- From: Florian Westphal commit 205ee117d4dc4a11ac3bd9638bb9b2e839f4de9a upstream. like nf_log_unset, nf_log_unregister must not reset the list of loggers. Otherwise, a call to nf_log_unregister() will

[PATCH 4.2 116/258] md/raid0: update queue parameter in a safer location.

4.2-stable review patch. If anyone has any objections, please let me know. -- From: NeilBrown commit 199dc6ed5179251fa6158a461499c24bdd99c836 upstream. When a (e.g.) RAID5 array is reshaped to RAID0, the updating of queue parameters (e.g. max number of sectors per bio) is done

[PATCH 4.2 100/258] ASoC: db1200: Fix DAI link format for db1300 and db1550

4.2-stable review patch. If anyone has any objections, please let me know. -- From: Lars-Peter Clausen commit e74679b38c9417c1c524081121cdcdb36f82264d upstream. Commit b4508d0f95fa ("ASoC: db1200: Use static DAI format setup") switched the db1200 driver over to using static DA

[PATCH 4.2 129/258] regulator: axp20x: Fix enable bit indexes for DCDC4 and DCDC5

4.2-stable review patch. If anyone has any objections, please let me know. -- From: Chen-Yu Tsai commit 6b3600b4ba0810c84437cf76556d9afbd55c1bfc upstream. The enable bit indexes for DCDC4 and DCDC5 regulators are off by 1. We haven't run into any problems with this since eith

[PATCH 4.2 132/258] nfs: fix v4.2 SEEK on files over 2 gigs

4.2-stable review patch. If anyone has any objections, please let me know. -- From: "J. Bruce Fields" commit 306a5549355966e480e0dcacdc6b9321d153e0c0 upstream. We're incorrectly assigning a loff_t return to an int. If SEEK_HOLE or SEEK_DATA returns an offset over 2^31 then th

[PATCH 4.2 130/258] regulator: core: Handle probe deferral from DT when resolving supplies

4.2-stable review patch. If anyone has any objections, please let me know. -- From: Mark Brown commit 06423121d9eba0a56b9341cf82b88479017bce14 upstream. When resolving regulator-regulator supplies we ignore probe deferral returns from regulator_dev_lookup() (such as are genera

[PATCH 4.2 131/258] Bluetooth: Delay check for conn->smp in smp_conn_security()

4.2-stable review patch. If anyone has any objections, please let me know. -- From: Johan Hedberg commit d8949aad3eab5d396f4fefcd581773bf07b9a79e upstream. There are several actions that smp_conn_security() might make that do not require a valid SMP context (conn->smp pointer)

[PATCH 4.2 133/258] NFS: Do cleanup before resetting pageio read/write to mds

4.2-stable review patch. If anyone has any objections, please let me know. -- From: Kinglong Mee commit 6f29b9bba7b08c6b1d6f2cc4cf750b342fc1946c upstream. There is a reference leak of layout segment after resetting pageio read/write to mds. Signed-off-by: Kinglong Mee Signed

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