[PATCH 4.4 00/70] 4.4.158-stable review

This is the start of the stable review cycle for the 4.4.158 release. There are 70 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 Wed Sep 26 11:30:25 UTC 2018. Anything receiv

[PATCH 4.4 05/70] gfs2: Special-case rindex for gfs2_grow

4.4-stable review patch. If anyone has any objections, please let me know. -- From: Andreas Gruenbacher [ Upstream commit 776125785a87ff05d49938bd5b9f336f2a05bff6 ] To speed up the common case of appending to a file, gfs2_write_alloc_required presumes that writing beyond the e

[PATCH 4.4 04/70] xfrm: fix passing zero to ERR_PTR() warning

4.4-stable review patch. If anyone has any objections, please let me know. -- From: YueHaibing [ Upstream commit 934ffce1343f22ed5e2d0bd6da4440f4848074de ] Fix a static code checker warning: net/xfrm/xfrm_policy.c:1836 xfrm_resolve_and_create_bundle() warn: passing zero to

[PATCH 4.4 32/70] IB/ipoib: Avoid a race condition between start_xmit and cm_rep_handler

4.4-stable review patch. If anyone has any objections, please let me know. -- From: Aaron Knister commit 816e846c2eb9129a3e0afa5f920c8bbc71efecaa upstream. Inside of start_xmit() the call to check if the connection is up and the queueing of the packets for later transmission i

[PATCH 4.4 48/70] audit: fix use-after-free in audit_add_watch

4.4-stable review patch. If anyone has any objections, please let me know. -- From: Ronny Chevalier [ Upstream commit baa2a4fdd525c8c4b0f704d20457195b29437839 ] audit_add_watch stores locally krule->watch without taking a reference on watch. Then, it calls audit_add_to_parent,

[PATCH 4.4 09/70] MIPS: ath79: fix system restart

4.4-stable review patch. If anyone has any objections, please let me know. -- From: Felix Fietkau [ Upstream commit f8a7bfe1cb2c1ebfa07775c9c8ac0ad3ba8e5ff5 ] This patch disables irq on reboot to fix hang issues that were observed due to pending interrupts. Signed-off-by: Fel

RE: [PATCH v2 3/5] drivers: clk-qoriq: Add clockgen support for lx2160a

> -Original Message- > From: Scott Wood > Sent: Sunday, September 16, 2018 12:54 AM > To: Vabhav Sharma ; sudeep.ho...@arm.com; linux- > ker...@vger.kernel.org; devicet...@vger.kernel.org; robh...@kernel.org; > mark.rutl...@arm.com; linuxppc-...@lists.ozlabs.org; linux-arm- > ker...@list

[PATCH 4.4 49/70] mtdchar: fix overflows in adjustment of `count`

4.4-stable review patch. If anyone has any objections, please let me know. -- From: Jann Horn [ Upstream commit 6c6bc9ea84d0008024606bf5ba10519e20d851bf ] The first checks in mtdchar_read() and mtdchar_write() attempt to limit `count` such that `*ppos + count <= mtd->size`. Ho

[PATCH 4.4 50/70] MIPS: loongson64: cs5536: Fix PCI_OHCI_INT_REG reads

4.4-stable review patch. If anyone has any objections, please let me know. -- From: Paul Burton [ Upstream commit cd87668d601f622e0ebcfea4f78d116d5f572f4d ] The PCI_OHCI_INT_REG case in pci_ohci_read_reg() contains the following if statement: if ((lo & 0x0f00) == CS5536

[PATCH 4.4 52/70] ARM: hisi: fix error handling and missing of_node_put

4.4-stable review patch. If anyone has any objections, please let me know. -- From: Nicholas Mc Guire [ Upstream commit 9f30b5ae0585ca5234fe979294b8f897299dec99 ] of_iomap() can return NULL which seems critical here and thus should be explicitly flagged so that the cause of sy

[PATCH 4.4 35/70] usb: Dont die twice if PCI xhci host is not responding in resume

4.4-stable review patch. If anyone has any objections, please let me know. -- From: Mathias Nyman commit f3dc41c5d22b2ca14a0802a65d8cdc33a3882d4e upstream. usb_hc_died() should only be called once, and with the primary HCD as parameter. It will mark both primary and secondary

[PATCH 4.4 56/70] coresight: Handle errors in finding input/output ports

4.4-stable review patch. If anyone has any objections, please let me know. -- From: Suzuki K Poulose [ Upstream commit fe470f5f7f684ed15bc49b6183a64237547910ff ] If we fail to find the input / output port for a LINK component while enabling a path, we should fail gracefully ra

[PATCH 4.4 51/70] ARM: hisi: handle of_iomap and fix missing of_node_put

4.4-stable review patch. If anyone has any objections, please let me know. -- From: Nicholas Mc Guire [ Upstream commit d396cb185c0337aae5664b250cdd9a73f6eb1503 ] Relying on an unchecked of_iomap() which can return NULL is problematic here, an explicit check seems mandatory. A

[PATCH 4.4 54/70] drm/nouveau: tegra: Detach from ARM DMA/IOMMU mapping

4.4-stable review patch. If anyone has any objections, please let me know. -- From: Thierry Reding [ Upstream commit b59fb482b52269977ee5de205308e5b236a03917 ] Depending on the kernel configuration, early ARM architecture setup code may have attached the GPU to a DMA/IOMMU map

[PATCH 4.4 59/70] drm/amdkfd: Fix error codes in kfd_get_process

4.4-stable review patch. If anyone has any objections, please let me know. -- From: Wei Lu [ Upstream commit e47cb828eb3fca3e8999a0b9aa053dda18552071 ] Return ERR_PTR(-EINVAL) if kfd_get_process fails to find the process. This fixes kernel oopses when a child process calls KFD

[PATCH 4.4 53/70] ARM: hisi: check of_iomap and fix missing of_node_put

4.4-stable review patch. If anyone has any objections, please let me know. -- From: Nicholas Mc Guire [ Upstream commit 81646a3d39ef14749301374a3a0b8311384cd412 ] of_find_compatible_node() returns a device node with refcount incremented and thus needs an explicit of_node_put()

[PATCH 4.4 57/70] coresight: tpiu: Fix disabling timeouts

4.4-stable review patch. If anyone has any objections, please let me know. -- From: Robin Murphy [ Upstream commit ccff2dfaceaca4517432f5c149594215fe9098cc ] Probing the TPIU driver under UBSan triggers an out-of-bounds shift warning in coresight_timeout(): ... [5.677530]

[PATCH 4.4 55/70] parport: sunbpp: fix error return code

4.4-stable review patch. If anyone has any objections, please let me know. -- From: Julia Lawall [ Upstream commit faa1a47388b33623e4d504c23569188907b039a0 ] Return an error code on failure. Change leading spaces to tab on the first if. Problem found using Coccinelle. Signe

[PATCH 4.4 60/70] rtc: bq4802: add error handling for devm_ioremap

4.4-stable review patch. If anyone has any objections, please let me know. -- From: Zhouyang Jia [ Upstream commit 7874b919866ba91bac253fa219d3d4c82bb944df ] When devm_ioremap fails, the lack of error-handling code may cause unexpected results. This patch adds error-handling

[PATCH 4.4 36/70] USB: Add quirk to support DJI CineSSD

4.4-stable review patch. If anyone has any objections, please let me know. -- From: Tim Anderson commit f45681f9becaa65111ed0a691ccf080a0cd5feb8 upstream. This device does not correctly handle the LPM operations. Also, the device cannot handle ATA pass-through commands and lo

[PATCH 4.4 63/70] drm/panel: type promotion bug in s6e8aa0_read_mtp_id()

4.4-stable review patch. If anyone has any objections, please let me know. -- From: Dan Carpenter [ Upstream commit cd0e0ca69109d025b1a1b6609f70682db62138b0 ] The ARRAY_SIZE() macro is type size_t. If s6e8aa0_dcs_read() returns a negative error code, then "ret < ARRAY_SIZE(id

[PATCH 4.4 62/70] selftest: timers: Tweak raw_skew to SKIP when ADJ_OFFSET/other clock adjustments are in progress

4.4-stable review patch. If anyone has any objections, please let me know. -- From: John Stultz [ Upstream commit 1416270f4a1ae83ea84156ceba19a66a8f88be1f ] In the past we've warned when ADJ_OFFSET was in progress, usually caused by ntpd or some other time adjusting daemon run

[PATCH 4.4 61/70] ALSA: pcm: Fix snd_interval_refine first/last with open min/max

4.4-stable review patch. If anyone has any objections, please let me know. -- From: Timo Wischer [ Upstream commit ff2d6acdf6f13d9f8fdcd890844c6d7535ac1f10 ] Without this commit the following intervals [x y), (x y) were be replaced to (y-1 y) by snd_interval_refine_last(). Thi

[PATCH 4.4 58/70] gpiolib: Mark gpio_suffixes array with __maybe_unused

4.4-stable review patch. If anyone has any objections, please let me know. -- From: Andy Shevchenko [ Upstream commit b23ec59926faf05b0c43680d05671c484e810ac4 ] Since we put static variable to a header file it's copied to each module that includes the header. But not all of th

[PATCH 4.4 69/70] MIPS: VDSO: Match data page cache colouring when D$ aliases

4.4-stable review patch. If anyone has any objections, please let me know. -- From: Paul Burton commit 0f02cfbc3d9e413d450d8d0fd660077c23f67eff upstream. When a system suffers from dcache aliasing a user program may observe stale VDSO data from an aliased cache line. Notably t

[PATCH 4.4 68/70] drivers: net: cpsw: fix segfault in case of bad phy-handle

4.4-stable review patch. If anyone has any objections, please let me know. -- From: David Rivshin commit d733f7542ad47cf73e033c90cf55158587e1d060 upstream. If an emac node has a phy-handle property that points to something which is not a phy, then a segmentation fault will occ

[PATCH 4.4 66/70] USB: serial: ti_usb_3410_5052: fix array underflow in completion handler

4.4-stable review patch. If anyone has any objections, please let me know. -- From: Johan Hovold commit 5dfdd24eb3d39d815bc952ae98128e967c9bba49 upstream. Similarly to a recently reported bug in io_ti, a malicious USB device could set port_number to a negative value and we wou

[PATCH 4.4 67/70] mei: bus: type promotion bug in mei_nfc_if_version()

4.4-stable review patch. If anyone has any objections, please let me know. -- From: Dan Carpenter commit b40b3e9358fbafff6a4ba0f4b9658f6617146f9c upstream. We accidentally removed the check for negative returns without considering the issue of type promotion. The "if_version_l

[PATCH 4.4 38/70] usb: host: u132-hcd: Fix a sleep-in-atomic-context bug in u132_get_frame()

4.4-stable review patch. If anyone has any objections, please let me know. -- From: Jia-Ju Bai commit 6d4f268fa132742fe96dad22307c68d237356d88 upstream. i_usX2Y_subs_startup in usbusx2yaudio.c is a completion handler function for the USB driver. So it should not sleep, but it

[PATCH 4.4 64/70] IB/nes: Fix a compiler warning

4.4-stable review patch. If anyone has any objections, please let me know. -- From: Bart Van Assche [ Upstream commit 4c5743bc4fe3233cecc1c184a773c79c8ee45bbe ] Avoid that the following compiler warning is reported when building with W=1: drivers/infiniband/hw/nes/nes_hw.c:64

[PATCH 4.4 40/70] USB: net2280: Fix erroneous synchronization change

4.4-stable review patch. If anyone has any objections, please let me know. -- From: Alan Stern commit dec3c23c9aa1815f07d98ae0375b4cbc10971e13 upstream. Commit f16443a034c7 ("USB: gadgetfs, dummy-hcd, net2280: fix locking for callbacks") was based on a serious misunderstanding

[PATCH 4.4 70/70] MIPS: VDSO: Drop gic_get_usm_range() usage

4.4-stable review patch. If anyone has any objections, please let me know. -- From: Paul Burton commit 00578cd864d45ae4b8fa3f684f8d6f783dd8d15d upstream. We don't really need gic_get_usm_range() to abstract discovery of the address of the GIC user-visible section now that we h

[PATCH 4.4 39/70] USB: add quirk for WORLDE Controller KS49 or Prodipe MIDI 49C USB controller

4.4-stable review patch. If anyone has any objections, please let me know. -- From: Maxence Duprès commit 9b83a1c301ad6d24988a128c69b42cbaaf537d82 upstream. WORLDE Controller KS49 or Prodipe MIDI 49C USB controller cause a -EPROTO error, a communication restart and loop again.

[PATCH 4.4 37/70] usb: Avoid use-after-free by flushing endpoints early in usb_set_interface()

4.4-stable review patch. If anyone has any objections, please let me know. -- From: Mathias Nyman commit f9a5b4f58b280c1d26255376713c132f93837621 upstream. The steps taken by usb core to set a new interface is very different from what is done on the xHC host side. xHC hardwar

[PATCH 4.4 65/70] pinctrl: qcom: spmi-gpio: Fix pmic_gpio_config_get() to be compliant

4.4-stable review patch. If anyone has any objections, please let me know. -- From: Douglas Anderson [ Upstream commit 1cf86bc21257a330e3af51f2a4e885f1a705f6a5 ] If you do this on an sdm845 board: grep "" /sys/kernel/debug/pinctrl/*spmi:pmic*/pinconf-groups ...it looks like

[PATCH 4.4 41/70] USB: serial: io_ti: fix array underflow in completion handler

4.4-stable review patch. If anyone has any objections, please let me know. -- From: Johan Hovold commit 691a03cfe8ca483f9c48153b869d354e4ae3abef upstream. As reported by Dan Carpenter, a malicious USB device could set port_number to a negative value and we would underflow the

[PATCH 4.4 42/70] usb: misc: uss720: Fix two sleep-in-atomic-context bugs

4.4-stable review patch. If anyone has any objections, please let me know. -- From: Jia-Ju Bai commit bc8acc214d3f1cafebcbcd101a695bbac716595d upstream. async_complete() in uss720.c is a completion handler function for the USB driver. So it should not sleep, but it is can slee

[PATCH 4.9 010/111] clk: imx6ul: fix missing of_node_put()

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Nicholas Mc Guire [ Upstream commit 11177e7a7aaef95935592072985526ebf0a3df43 ] of_find_compatible_node() is returning a device node with refcount incremented and must be explicitly decremented

[PATCH 4.9 001/111] be2net: Fix memory leak in be_cmd_get_profile_config()

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Petr Oros [ Upstream commit 9d7f19dc4673fbafebfcbf30eb90e09fa7d1c037 ] DMA allocated memory is lost in be_cmd_get_profile_config() when we call it with non-NULL port_res parameter. Signed-off-

[PATCH 4.9 011/111] clk: clk-fixed-factor: Clear OF_POPULATED flag in case of failure

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Rajan Vaja [ Upstream commit f6dab4233d6b64d719109040503b567f71fbfa01 ] Fixed factor clock has two initializations at of_clk_init() time and during platform driver probe. Before of_clk_init() c

[PATCH 4.4 33/70] Tools: hv: Fix a bug in the key delete code

4.4-stable review patch. If anyone has any objections, please let me know. -- From: K. Y. Srinivasan commit 86503bd35dec0ce363e9fdbf5299927422ed3899 upstream. Fix a bug in the key delete code - the num_records range from 0 to num_records-1. Signed-off-by: K. Y. Srinivasan Re

[PATCH 4.9 012/111] kbuild: add .DELETE_ON_ERROR special target

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Masahiro Yamada [ Upstream commit 9c2af1c7377a8a6ef86e5cabf80978f3dbbb25c0 ] If Make gets a fatal signal while a shell is executing, it may delete the target file that the recipe was supposed t

Re: [PATCH v4 2/3] pinctrl: renesas: Renesas RZ/N1 pinctrl driver

Hi Phil, On Wed, Sep 19, 2018 at 4:24 PM Phil Edworthy wrote: > This provides a pinctrl driver for the Renesas RZ/N1 device family. > > Based on a patch originally written by Michel Pollet at Renesas. > > Signed-off-by: Phil Edworthy Thanks for your patch! > --- /dev/null > +++ b/drivers/pinct

[PATCH 4.9 018/111] mtd/maps: fix solutionengine.c printk format warnings

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Randy Dunlap [ Upstream commit 1d25e3eeed1d987404e2d2e451eebac8c15cecc1 ] Fix 2 printk format warnings (this driver is currently only used by arch/sh/) by using "%pap" instead of "%lx". Fixes

[PATCH 4.9 002/111] rds: fix two RCU related problems

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Cong Wang [ Upstream commit cc4dfb7f70a344f24c1c71e298deea0771dadcb2 ] When a rds sock is bound, it is inserted into the bind_hash_table which is protected by RCU. But when releasing rds sock,

[PATCH 4.9 014/111] dmaengine: pl330: fix irq race with terminate_all

4.9-stable review patch. If anyone has any objections, please let me know. -- From: John Keeping [ Upstream commit e49756544a21f5625b379b3871d27d8500764670 ] In pl330_update() when checking if a channel has been aborted, the channel's lock is not taken, only the overall pl330_

[PATCH 4.9 016/111] media: videobuf2-core: check for q->error in vb2_core_qbuf()

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Hans Verkuil [ Upstream commit b509d733d337417bcb7fa4a35be3b9a49332b724 ] The vb2_core_qbuf() function didn't check if q->error was set. It is checked in __buf_prepare(), but that function isn'

[PATCH 4.9 013/111] media: tw686x: Fix oops on buffer alloc failure

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Krzysztof Ha?asa [ Upstream commit 5a1a2f63d840dc2631505b607e11ff65ac1b7d3c ] The error path currently calls tw686x_video_free() which requires vc->dev to be initialized, causing a NULL derefer

[PATCH 4.9 017/111] IB/rxe: Drop QP0 silently

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Zhu Yanjun [ Upstream commit 536ca245c512aedfd84cde072d7b3ca14b6e1792 ] According to "Annex A16: RDMA over Converged Ethernet (RoCE)": A16.4.3 MANAGEMENT INTERFACES As defined in the base spe

[PATCH 4.9 019/111] perf test: Fix subtest number when showing results

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Thomas Richter [ Upstream commit 9ef0112442bdddef5fb55adf20b3a5464b33de75 ] Perf test 40 for example has several subtests numbered 1-4 when displaying the start of the subtest. When the subtest

[PATCH 4.9 020/111] gfs2: Dont reject a supposedly full bitmap if we have blocks reserved

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Bob Peterson [ Upstream commit e79e0e1428188b24c3b57309ffa54a33c4ae40c4 ] Before this patch, you could get into situations like this: 1. Process 1 searches for X free blocks, finds them, makes

[PATCH 4.9 021/111] fbdev: omapfb: off by one in omapfb_register_client()

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Dan Carpenter [ Upstream commit 5ec1ec35b2979b59d0b33381e7c9aac17e159d16 ] The omapfb_register_client[] array has OMAPFB_PLANE_NUM elements so the > should be >= or we are one element beyond th

[PATCH 4.9 015/111] MIPS: ath79: fix system restart

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Felix Fietkau [ Upstream commit f8a7bfe1cb2c1ebfa07775c9c8ac0ad3ba8e5ff5 ] This patch disables irq on reboot to fix hang issues that were observed due to pending interrupts. Signed-off-by: Fel

[PATCH 4.9 022/111] video: goldfishfb: fix memory leak on driver remove

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Anton Vasilyev [ Upstream commit 5958fde72d04e7b8c6de3669d1f794a90997e3eb ] goldfish_fb_probe() allocates memory for fb, but goldfish_fb_remove() does not have deallocation of fb, which leads t

[PATCH 4.9 023/111] fbdev/via: fix defined but not used warning

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Randy Dunlap [ Upstream commit b6566b47a67e07fdca44cf51abb14e2fbe17d3eb ] Fix a build warning in viafbdev.c when CONFIG_PROC_FS is not enabled by marking the unused function as __maybe_unused.

r8169 hang on 4.18

Hi, Stable kernel has stability problems on r8169 that were not present in 4.17.3: [0.00] Linux version 4.18.8 (kbuild@lofw) (gcc version 7.3.0 (Gentoo 7.3.0-r3 p1.4)) #70 SMP PREEMPT Mon Sep 17 17:56:57 CEST 2018 [0.00] Command line: BOOT_IMAGE=/boot/linux-4.18.8 root=LABEL=ROO

[PATCH 4.9 024/111] perf powerpc: Fix callchain ip filtering when return address is in a register

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Sandipan Das [ Upstream commit 9068533e4f470daf2b0f29c71d865990acd8826e ] For powerpc64, perf will filter out the second entry in the callchain, i.e. the LR value, if the return address of the

[PATCH 4.9 025/111] video: fbdev: pxafb: clear allocated memory for video modes

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Daniel Mack [ Upstream commit b951d80aaf224b1f774e10def672f5e37488e4ee ] When parsing the video modes from DT properties, make sure to zero out memory before using it. This is important because

[PATCH 4.9 004/111] net/mlx5: Fix debugfs cleanup in the device init/remove flow

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Jack Morgenstein [ Upstream commit 5df816e7f43f1297c40021ef17ec6e722b45c82f ] When initializing the device (procedure init_one), the driver calls mlx5_pci_init to perform pci initialization. As

Re: [PATCH] Revert "uapi/linux/keyctl.h: don't use C++ reserved keyword as a struct member name"

Lubomir Rintel wrote: > This changes UAPI, breaking iwd and libell: > > ell/key.c: In function 'kernel_dh_compute': > ell/key.c:205:38: error: 'struct keyctl_dh_params' has no member named > 'private'; did you mean 'dh_private'? > struct keyctl_dh_params params = { .private = private, >

[PATCH 4.9 007/111] ALSA: usb-audio: Fix multiple definitions in AU0828_DEVICE() macro

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Takashi Iwai [ Upstream commit bd1cd0eb2ce9141100628d476ead4de485501b29 ] AU0828_DEVICE() macro in quirks-table.h uses USB_DEVICE_VENDOR_SPEC() for expanding idVendor and idProduct fields. How

[PATCH 4.9 005/111] iommu/arm-smmu-v3: sync the OVACKFLG to PRIQ consumer register

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Miao Zhong [ Upstream commit 0d535967ac658966c6ade8f82b5799092f7d5441 ] When PRI queue occurs overflow, driver should update the OVACKFLG to the PRIQ consumer register, otherwise subsequent PRI

[PATCH 4.9 008/111] xfrm: fix passing zero to ERR_PTR() warning

4.9-stable review patch. If anyone has any objections, please let me know. -- From: YueHaibing [ Upstream commit 934ffce1343f22ed5e2d0bd6da4440f4848074de ] Fix a static code checker warning: net/xfrm/xfrm_policy.c:1836 xfrm_resolve_and_create_bundle() warn: passing zero to

[PATCH 4.9 003/111] net/mlx5: Fix use-after-free in self-healing flow

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Jack Morgenstein [ Upstream commit 76d5581c870454be5f1f1a106c57985902e7ea20 ] When the mlx5 health mechanism detects a problem while the driver is in the middle of init_one or remove_one, the d

[PATCH 4.9 009/111] gfs2: Special-case rindex for gfs2_grow

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Andreas Gruenbacher [ Upstream commit 776125785a87ff05d49938bd5b9f336f2a05bff6 ] To speed up the common case of appending to a file, gfs2_write_alloc_required presumes that writing beyond the e

[PATCH 4.9 040/111] s390/qeth: reset layer2 attribute on layer switch

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Julian Wiedmann [ Upstream commit 70551dc46ffa3555a0b5f3545b0cd87ab67fd002 ] After the subdriver's remove() routine has completed, the card's layer mode is undetermined again. Reflect this in t

[PATCH 4.9 038/111] ARM: dts: qcom: msm8974-hammerhead: increase load on l20 for sdhci

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Bhushan Shah [ Upstream commit 03864e57770a9541e7ff3990bacf2d9a2fffcd5d ] The kernel would not boot on the hammerhead hardware due to the following error: mmc0: Timeout waiting for hardware in

[PATCH 4.9 029/111] powerpc/powernv: opal_put_chars partial write fix

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Nicholas Piggin [ Upstream commit bd90284cc6c1c9e8e48c8eadd0c79574fcce0b81 ] The intention here is to consume and discard the remaining buffer upon error. This works if there has not been a pre

[PATCH 4.9 039/111] s390/qeth: fix race in used-buffer accounting

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Julian Wiedmann [ Upstream commit a702349a4099cd5a7bab0904689d8e0bf8dcd622 ] By updating q->used_buffers only _after_ do_QDIO() has completed, there is a potential race against the buffer's TX

[PATCH 4.9 000/111] 4.9.129-stable review

This is the start of the stable review cycle for the 4.9.129 release. There are 111 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 Wed Sep 26 11:30:16 UTC 2018. Anything recei

[PATCH 4.9 044/111] dmaengine: mv_xor_v2: kill the tasklets upon exit

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Hanna Hawa [ Upstream commit 8bbafed8dd5cfa81071b50ead5cb60367fdef3a9 ] The mv_xor_v2 driver uses a tasklet, initialized during the probe() routine. However, it forgets to cleanup the tasklet u

[PATCH 4.9 043/111] drivers/base: stop new probing during shutdown

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Pingfan Liu [ Upstream commit 3297c8fc65af5d40501ea7cddff1b195cae57e4e ] There is a race window in device_shutdown(), which may cause -1. parent device shut down before child or -2. no shutdown

[PATCH 4.9 045/111] crypto: sharah - Unregister correct algorithms for SAHARA 3

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Michael Müller [ Upstream commit 0e7d4d932ffc23f75efb31a8c2ac2396c1b81c55 ] This patch fixes two typos related to unregistering algorithms supported by SAHARAH 3. In sahara_register_algs the wr

[PATCH 4.9 046/111] xen-netfront: fix warn message as irq device name has /

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Xiao Liang [ Upstream commit 21f2706b20100bb3db378461ab9b8e2035309b5b ] There is a call trace generated after commit 2d408c0d4574b01b9ed45e02516888bf925e11a9( xen-netfront: fix queue name sett

Re: [PATCH v10 10/26] KVM: s390: interfaces to clear CRYCB masks

On Mon, 24 Sep 2018 13:50:36 +0200 Halil Pasic wrote: > On 09/24/2018 01:01 PM, Cornelia Huck wrote: > > On Wed, 12 Sep 2018 15:43:00 -0400 > > Tony Krowiak wrote: > > > >> From: Tony Krowiak > >> > >> Introduces two new KVM interface to clear the APM, AQM and ADM masks in > >> the guest's C

[PATCH 4.9 041/111] platform/x86: toshiba_acpi: Fix defined but not used build warnings

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Randy Dunlap [ Upstream commit c2e2a618eb7104e18fdcf739d4d911563812a81c ] Fix a build warning in toshiba_acpi.c when CONFIG_PROC_FS is not enabled by marking the unused function as __maybe_unus

[PATCH 4.9 042/111] KVM: arm/arm64: Fix vgic init race

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Christoffer Dall [ Upstream commit 1d47191de7e15900f8fbfe7cccd7c6e1c2d7c31a ] The vgic_init function can race with kvm_arch_vcpu_create() which does not hold kvm_lock() and we therefore have no

[PATCH 4.9 047/111] RDMA/cma: Protect cma dev list with lock

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Parav Pandit commit 954a8e3aea87e896e320cf648c1a5bbe47de443e upstream. When AF_IB addresses are used during rdma_resolve_addr() a lock is not held. A cma device can get removed while list trave

[PATCH 4.9 030/111] MIPS: jz4740: Bump zload address

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Paul Cercueil [ Upstream commit c6ea7e9747318e5a6774995f4f8e3e0f7c0fa8ba ] Having the zload address at 0x8060. means the size of the uncompressed kernel cannot be bigger than around 6 MiB,

[PATCH 4.9 049/111] xen/netfront: fix waiting for xenbus state change

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Juergen Gross commit 8edfe2e992b75aee3da9316e9697c531194c2f53 upstream. Commit 822fb18a82aba ("xen-netfront: wait xenbus state change when load module manually") added a new wait queue to wait

[PATCH 4.9 050/111] IB/ipoib: Avoid a race condition between start_xmit and cm_rep_handler

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Aaron Knister commit 816e846c2eb9129a3e0afa5f920c8bbc71efecaa upstream. Inside of start_xmit() the call to check if the connection is up and the queueing of the packets for later transmission i

[PATCH 4.9 048/111] pstore: Fix incorrect persistent ram buffer mapping

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Bin Yang commit 831b624df1b420c8f9281ed1307a8db23afb72df upstream. persistent_ram_vmap() returns the page start vaddr. persistent_ram_iomap() supports non-page-aligned mapping. persistent_ram_

[PATCH 4.9 051/111] mmc: omap_hsmmc: fix wakeirq handling on removal

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Andreas Kemnade commit 3c398f3c3bef21961eaaeb93227fa66d440dc83d upstream. after unbinding mmc I get things like this: [ 185.294067] mmc1: card 0001 removed [ 185.305206] omap_hsmmc 480b4000.m

[PATCH 4.9 052/111] Tools: hv: Fix a bug in the key delete code

4.9-stable review patch. If anyone has any objections, please let me know. -- From: K. Y. Srinivasan commit 86503bd35dec0ce363e9fdbf5299927422ed3899 upstream. Fix a bug in the key delete code - the num_records range from 0 to num_records-1. Signed-off-by: K. Y. Srinivasan Re

[PATCH 4.9 054/111] usb: Dont die twice if PCI xhci host is not responding in resume

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Mathias Nyman commit f3dc41c5d22b2ca14a0802a65d8cdc33a3882d4e upstream. usb_hc_died() should only be called once, and with the primary HCD as parameter. It will mark both primary and secondary

[PATCH 4.9 056/111] USB: Add quirk to support DJI CineSSD

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Tim Anderson commit f45681f9becaa65111ed0a691ccf080a0cd5feb8 upstream. This device does not correctly handle the LPM operations. Also, the device cannot handle ATA pass-through commands and lo

[PATCH 4.9 053/111] misc: hmc6352: fix potential Spectre v1

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Gustavo A. R. Silva commit de916736dddbd6061472969f667b14204aa9 upstream. val is indirectly controlled by user-space, hence leading to a potential exploitation of the Spectre variant 1 vuln

[PATCH 4.9 057/111] usb: uas: add support for more quirk flags

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Oliver Neukum commit 42d1c6d4a06a77b3ab206a919b9050c3080f3a71 upstream. The hope that UAS devices would be less broken than old style storage devices has turned out to be unfounded. Make UAS su

[PATCH 4.9 055/111] mei: ignore not found client in the enumeration

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Alexander Usyskin commit 8d2d8935d30cc2acc57a3196dc10dfa8d5cbcdab upstream. Some of the ME clients are available only for BIOS operation and are removed during hand off to an OS. However the re

[PATCH 4.9 031/111] mac80211: restrict delayed tailroom needed decrement

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Manikanta Pubbisetty [ Upstream commit 133bf90dbb8b873286f8ec2e81ba26e863114b8c ] As explained in ieee80211_delayed_tailroom_dec(), during roam, keys of the old AP will be destroyed and new key

Re: [PATCH v3 2/2] remoteproc: qcom: Introduce Non-PAS ADSP PIL driver

check and update q6 drivers. Thanks for reporting. Checked this warning. This is a core driver issue fixed with https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git/commit/drivers/base/core.c?h=next-20180924&id=2ec16150179888b81717d1d3ce84e634f4736af2 Thanks for pointing

[PATCH 4.9 059/111] usb: host: u132-hcd: Fix a sleep-in-atomic-context bug in u132_get_frame()

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Jia-Ju Bai commit 6d4f268fa132742fe96dad22307c68d237356d88 upstream. i_usX2Y_subs_startup in usbusx2yaudio.c is a completion handler function for the USB driver. So it should not sleep, but it

[PATCH 4.9 006/111] ALSA: msnd: Fix the default sample sizes

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Takashi Iwai [ Upstream commit 7c500f9ea139d0c9b80fdea5a9c911db3166ea54 ] The default sample sizes set by msnd driver are bogus; it sets ALSA PCM format, not the actual bit width. Signed-off-b

[PATCH 4.9 065/111] USB: serial: ti_usb_3410_5052: fix array underflow in completion handler

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Johan Hovold commit 5dfdd24eb3d39d815bc952ae98128e967c9bba49 upstream. Similarly to a recently reported bug in io_ti, a malicious USB device could set port_number to a negative value and we wou

[PATCH 4.9 064/111] usb: misc: uss720: Fix two sleep-in-atomic-context bugs

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Jia-Ju Bai commit bc8acc214d3f1cafebcbcd101a695bbac716595d upstream. async_complete() in uss720.c is a completion handler function for the USB driver. So it should not sleep, but it is can slee

[PATCH 4.9 066/111] USB: yurex: Fix buffer over-read in yurex_write()

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Ben Hutchings commit 7e10f14ebface44a48275c8d6dc1caae3668d5a9 upstream. If the written data starts with a digit, yurex_write() tries to parse it as an integer using simple_strtoull(). This req

[PATCH 4.9 060/111] USB: add quirk for WORLDE Controller KS49 or Prodipe MIDI 49C USB controller

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Maxence Duprès commit 9b83a1c301ad6d24988a128c69b42cbaaf537d82 upstream. WORLDE Controller KS49 or Prodipe MIDI 49C USB controller cause a -EPROTO error, a communication restart and loop again.

[PATCH 4.9 062/111] USB: net2280: Fix erroneous synchronization change

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Alan Stern commit dec3c23c9aa1815f07d98ae0375b4cbc10971e13 upstream. Commit f16443a034c7 ("USB: gadgetfs, dummy-hcd, net2280: fix locking for callbacks") was based on a serious misunderstanding

[PATCH 4.9 058/111] usb: Avoid use-after-free by flushing endpoints early in usb_set_interface()

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Mathias Nyman commit f9a5b4f58b280c1d26255376713c132f93837621 upstream. The steps taken by usb core to set a new interface is very different from what is done on the xHC host side. xHC hardwar

[PATCH 4.9 061/111] usb: gadget: udc: renesas_usb3: fix maxpacket size of ep0

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Yoshihiro Shimoda commit dfe1a51d2a36647f74cbad478801efa7cf394376 upstream. This patch fixes an issue that maxpacket size of ep0 is incorrect for SuperSpeed. Otherwise, CDC NCM class with Super

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