[PATCH 4.18 130/235] USB: serial: ti_usb_3410_5052: fix array underflow in completion handler

4.18-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 wo

[PATCH 4.18 159/235] KVM: PPC: Book3S: Fix matching of hardware and emulated TCE tables

4.18-stable review patch. If anyone has any objections, please let me know. -- From: Alexey Kardashevskiy [ Upstream commit 76346cd93a5eca33700f82685d56172dd65d4c0a ] When attaching a hardware table to LIOBN in KVM, we match table parameters such as page size, table offset and

[PATCH 4.18 165/235] arm64: dts: mt7622: update a clock property for UART0

4.18-stable review patch. If anyone has any objections, please let me know. -- From: Ryder Lee [ Upstream commit 2b519747ae4859e886c37834d766fe0c7d8d82e2 ] The input clock of UART0 should be CLK_PERI_UART0_PD. Fixes: 13f36c326cef ("arm64: dts: mt7622: turn uart0 clock to real

[PATCH 4.18 178/235] serial: 8250: of: Correct of_platform_serial_setup() error handling

4.18-stable review patch. If anyone has any objections, please let me know. -- From: Alexander Sverdlin [ Upstream commit b29330d829042512fabb2bfa3bbfa32df1115594 ] Don't dispose IRQ mapping before it has been created. Fixes: aa9594740 ("serial: 8250_of: Add IO space support"

[PATCH 4.18 131/235] USB: yurex: Fix buffer over-read in yurex_write()

4.18-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 re

[PATCH 4.18 180/235] tty: fix termios input-speed encoding

4.18-stable review patch. If anyone has any objections, please let me know. -- From: Johan Hovold [ Upstream commit fada18c48d774b9e837928ecdce6a5d5fdd11ee7 ] Make sure to clear the CIBAUD bits before OR-ing the new mask when encoding the termios input baud rate. This could o

[PATCH 4.18 179/235] tty: fix termios input-speed encoding when using BOTHER

4.18-stable review patch. If anyone has any objections, please let me know. -- From: Johan Hovold [ Upstream commit 1cee38f0363a88db374e50b232ca17b9a4c12fa0 ] When the termios CIBAUD bits are left unset (i.e. B0), we use the same output and input speed and should leave CIBAUD

[PATCH 4.18 122/235] usb: uas: add support for more quirk flags

4.18-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 s

[PATCH 4.18 182/235] mmc: tegra: prevent HS200 on Tegra 3

4.18-stable review patch. If anyone has any objections, please let me know. -- From: Stefan Agner [ Upstream commit 127407e36f4fe3a1d5e8b9998b479956ce83a7dc ] The stack assumes that SDHC controller which support SD3.0 (SDR104) do support HS200. This is not the case for Tegra 3

[PATCH 4.18 181/235] mmc: sdhci-of-esdhc: set proper dma mask for ls104x chips

4.18-stable review patch. If anyone has any objections, please let me know. -- From: Laurentiu Tudor [ Upstream commit 5552d7ad596c3fea953f40fef74170ce0760c04d ] SDHCI controller in ls1043a and ls1046a generate 40-bit wide addresses when doing DMA. Make sure that the correspon

[PATCH 4.18 183/235] mmc: sdhci: do not try to use 3.3V signaling if not supported

4.18-stable review patch. If anyone has any objections, please let me know. -- From: Stefan Agner [ Upstream commit 1b5190c2e74c47ebe4bcecf7a072358ad9f1feaa ] For eMMC devices it is valid to only support 1.8V signaling. When vqmmc is set to a fixed 1.8V regulator the stack tri

[PATCH 4.18 177/235] gpiolib: dont allow userspace to set values of input lines

4.18-stable review patch. If anyone has any objections, please let me know. -- From: Bartosz Golaszewski [ Upstream commit e5332d5437764f775cf4e3b8ca3bf592af063a02 ] User space can currently both read and set values of input lines using the character device. This was not allow

[PATCH 4.18 185/235] drm/nouveau/debugfs: Wake up GPU before doing any reclocking

4.18-stable review patch. If anyone has any objections, please let me know. -- From: Karol Herbst [ Upstream commit eaeb9010bb4bcdc20e58254fa42f3fe730a7f908 ] Fixes various reclocking related issues on prime systems. Signed-off-by: Karol Herbst Signed-off-by: Martin Peres S

[PATCH 4.18 166/235] sched/core: Use smp_mb() in wake_woken_function()

4.18-stable review patch. If anyone has any objections, please let me know. -- From: Andrea Parri [ Upstream commit 76e079fefc8f62bd9b2cd2950814d1ee806e31a5 ] wake_woken_function() synchronizes with wait_woken() as follows: [wait_woken] [wake_woken_fun

[PATCH 4.18 184/235] drm/nouveau: Fix runtime PM leak in drm_open()

4.18-stable review patch. If anyone has any objections, please let me know. -- From: Lyude Paul [ Upstream commit 922a8c82fafdec99688bbaea6c5889f562a42cdc ] Noticed this as I was skimming through, if we fail to allocate memory for cli we'll end up returning without dropping th

[PATCH 4.18 188/235] parport: sunbpp: fix error return code

4.18-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. Sign

[PATCH 4.18 187/235] tls: Fix zerocopy_from_iter iov handling

4.18-stable review patch. If anyone has any objections, please let me know. -- From: Boris Pismenny [ Upstream commit 4718799817c5a30ae723eda21f3a6c7d8701b1a4 ] zerocopy_from_iter iterates over the message, but it doesn't revert the updates made by the iov iteration. This patc

[PATCH 4.18 186/235] drm/nouveau: tegra: Detach from ARM DMA/IOMMU mapping

4.18-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 ma

[PATCH 4.18 194/235] tools/testing/nvdimm: Fix support for emulating controller temperature

4.18-stable review patch. If anyone has any objections, please let me know. -- From: Dan Williams [ Upstream commit e5d772fbe7685aae0dff99f3b54158a0ec32155e ] In addition to populating the value the payload also needs to set the "controller temperature valid" flag. Fixes: cdd

[PATCH 4.18 195/235] drm/amd/display: support access ddc for mst branch

4.18-stable review patch. If anyone has any objections, please let me know. -- From: Eric Yang [ Upstream commit 0a14544661fad1606cc96aece30b2950fd9c4c81 ] [Why] Megachip dockings accesses ddc line through display driver when installing FW. Previously, we would fail every tran

[PATCH 4.18 196/235] ASoC: qdsp6: q6afe-dai: fix a range check in of_q6afe_parse_dai_data()

4.18-stable review patch. If anyone has any objections, please let me know. -- From: Dan Carpenter [ Upstream commit b8110a87b75f948d978c06e130cc68026645c4a1 ] The main thing is that the data->priv[] array has AFE_PORT_MAX elements so the > condition should be >=. But we may

[PATCH 4.18 189/235] sched/fair: Fix util_avg of new tasks for asymmetric systems

4.18-stable review patch. If anyone has any objections, please let me know. -- From: Quentin Perret [ Upstream commit 8fe5c5a937d0f4e84221631833a2718afde52285 ] When a new task wakes-up for the first time, its initial utilization is set to half of the spare capacity of its CPU

[PATCH 4.18 191/235] coresight: tpiu: Fix disabling timeouts

4.18-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 4.18 192/235] coresight: ETM: Add support for Arm Cortex-A73 and Cortex-A35

4.18-stable review patch. If anyone has any objections, please let me know. -- From: Suzuki K Poulose [ Upstream commit 5cedd22370a0a460b663c06de1fc10b4ba3c5d0b ] Add ETM PIDs of the Arm cortex-A CPUs to the white list of ETMs. While at it add a helper macro to make it easier

[PATCH 4.18 167/235] efi/esrt: Only call efi_mem_reserve() for boot services memory

4.18-stable review patch. If anyone has any objections, please let me know. -- From: Ard Biesheuvel [ Upstream commit 61f0d55569463a1af897117ff47d202b0ccb2e24 ] The following commit: 7e1550b8f208 ("efi: Drop type and attribute checks in efi_mem_desc_lookup()") refactored t

[PATCH 4.18 190/235] coresight: Handle errors in finding input/output ports

4.18-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 r

[PATCH 4.18 193/235] f2fs: do checkpoint in kill_sb

4.18-stable review patch. If anyone has any objections, please let me know. -- From: Jaegeuk Kim [ Upstream commit 1cb50f87e10696e8cc61fb62d0d948e11b0e6dc1 ] When unmounting f2fs in force mode, we can get it stuck by io_schedule() by some pending IOs in meta_inode. io_schedul

[PATCH 4.18 198/235] lightnvm: pblk: enable line minor version detection

4.18-stable review patch. If anyone has any objections, please let me know. -- From: Matias Bjørling [ Upstream commit 99b8dad1b6e52721904220322a947f7b75056303 ] When recovering a line, an extra check was added when debugging was active, such that minor version where also chec

[PATCH 4.18 201/235] gpiolib: Mark gpio_suffixes array with __maybe_unused

4.18-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 t

[PATCH 4.18 199/235] staging: bcm2835-audio: Dont leak workqueue if open fails

4.18-stable review patch. If anyone has any objections, please let me know. -- From: Tuomas Tynkkynen [ Upstream commit 678c5b119307c40f9a17152512f9c949d0ec7292 ] Currently, if bcm2835_audio_open() fails partway, the allocated workqueue is leaked. Avoid that. While at it, pro

[PATCH 4.18 197/235] lightnvm: pblk: assume that chunks are closed on 1.2 devices

4.18-stable review patch. If anyone has any objections, please let me know. -- From: Hans Holmberg [ Upstream commit f6352103d2e0ad2d2066725eb19bfdfb8763239b ] We can't know if a block is closed or not on 1.2 devices, so assume closed state to make sure that blocks are erased

[PATCH 4.18 202/235] net: gemini: Allow multiple ports to instantiate

4.18-stable review patch. If anyone has any objections, please let me know. -- From: Linus Walleij [ Upstream commit 60cc7767b901dd1e3f70755c3d2505556ba487c2 ] The code was not tested with two ports actually in use at the same time. (I blame this on lack of actual hardware usi

[PATCH 4.18 203/235] net: mvpp2: make sure we use single queue mode on PPv2.1

4.18-stable review patch. If anyone has any objections, please let me know. -- From: Maxime Chevallier [ Upstream commit 1e27a628e3f444f53ab8099dfb31c5156e38d112 ] The PPv2 driver defines 2 "queue_modes" : - QDIST_SINGLE_MODE, where each port share one rx queue vector betw

[PATCH 4.18 200/235] gpio: pxa: Fix potential NULL dereference

4.18-stable review patch. If anyone has any objections, please let me know. -- From: Wei Yongjun [ Upstream commit 9506755633d0b32ef76f67c345000178e9b0dfc4 ] platform_get_resource() may fail and return NULL, so we should better check it's return value to avoid a NULL pointer d

[PATCH 4.18 204/235] rcutorture: Use monotonic timestamp for stall detection

4.18-stable review patch. If anyone has any objections, please let me know. -- From: Arnd Bergmann [ Upstream commit 622be33fcbc93e9b672b99ed338369eb5e843ac3 ] The get_seconds() call is deprecated because it overflows on 32-bit architectures. The algorithm in rcu_torture_stall

[PATCH 4.18 168/235] net: hns3: Reset net device with rtnl_lock

4.18-stable review patch. If anyone has any objections, please let me know. -- From: Huazhong Tan [ Upstream commit 6d4fab39533f1bcd933d82d1667ceea93e4de260 ] Since current locking was not covering certain code where netdev was being accessed or manipulated, this patch fixes i

[PATCH 4.18 205/235] mfd: 88pm860x-i2c: switch to i2c_lock_bus(..., I2C_LOCK_SEGMENT)

4.18-stable review patch. If anyone has any objections, please let me know. -- From: Peter Rosin [ Upstream commit 8c8f74f327a76604a499fad8c54c15e1c0ee8051 ] Locking the root adapter for __i2c_transfer will deadlock if the device sits behind a mux-locked I2C mux. Switch to the

[PATCH 4.18 170/235] ARM: hisi: handle of_iomap and fix missing of_node_put

4.18-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.

[PATCH 4.18 171/235] ARM: hisi: fix error handling and missing of_node_put

4.18-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 s

[PATCH 4.18 169/235] net: hns3: Fix for reset_level default assignment probelm

4.18-stable review patch. If anyone has any objections, please let me know. -- From: Yunsheng Lin [ Upstream commit 82b5321460005ac5d34996e17f5a51a4004a1e14 ] handle->reset_level is assigned to HNAE3_NONE_RESET when client is initialized, if a tx timeout happens right after in

[PATCH 4.18 173/235] ARM: hisi: check of_iomap and fix missing of_node_put

4.18-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 4.18 164/235] pinctrl: pinmux: Return selector to the pinctrl driver

4.18-stable review patch. If anyone has any objections, please let me know. -- From: Tony Lindgren [ Upstream commit f913cfce4ee49a3382a9ff95696f49a46e56e974 ] We must return the selector from pinmux_generic_add_function() so pin controller device drivers can remove the right

[PATCH 4.18 172/235] net: hns3: Fix return value error in hns3_reset_notify_down_enet

4.18-stable review patch. If anyone has any objections, please let me know. -- From: Huazhong Tan [ Upstream commit 6b1385cc251ae9f26b720fa5c8c00bf19af336ae ] When doing reset, netdev has not been brought up is not an error, it means that we do not need do the stop operation,

[PATCH 4.18 207/235] rcu: Fix grace-period hangs due to race with CPU offline

4.18-stable review patch. If anyone has any objections, please let me know. -- From: "Paul E. McKenney" [ Upstream commit 1e64b15a4b102e1cd059d4d798b7a78f93341333 ] Without special fail-safe quiescent-state-propagation checks, grace-period hangs can result from the following s

[PATCH 4.18 217/235] remoteproc: qcom: q6v5-pil: fix modem hang on SDM845 after axis2 clk unvote

4.18-stable review patch. If anyone has any objections, please let me know. -- From: Sibi Sankar [ Upstream commit 7cbb540a3a68e4d4a8bef2d9451afb1635b5d2d3 ] GCC_MSS_AXIS2 clock is used for disabling boot IMEM (a part of AP boot up). With Boot IMEM disable now a part TZ/ATF, A

[PATCH 4.18 216/235] scsi: lpfc: Fix panic if driver unloaded when port is offline

4.18-stable review patch. If anyone has any objections, please let me know. -- From: James Smart [ Upstream commit d580c6137476ab307a66e278cf7dbc666230f714 ] System crashes when the lpfc module is unloaded after making the port offline The nvme queue pointers were freed durin

[PATCH 4.18 219/235] ASoC: rt5651: Fix workqueue cancel vs irq free race on remove

4.18-stable review patch. If anyone has any objections, please let me know. -- From: Hans de Goede [ Upstream commit 8d2d7bcdc1645dc243f7735278675b083c0e506c ] On removal we must free the IRQ *before* cancelling the jack-detect work, so that the jack-detect work cannot be resc

[PATCH 4.18 221/235] arm64: perf: Disable PMU while processing counter overflows

4.18-stable review patch. If anyone has any objections, please let me know. -- From: Suzuki K Poulose [ Upstream commit 3cce50dfec4a5b0414c974190940f47dd32c6dee ] The arm64 PMU updates the event counters and reprograms the counters in the overflow IRQ handler without disabling

[PATCH 4.18 223/235] dmaengine: sh: rcar-dmac: avoid to write CHCR.TE to 1 if TCR is set to 0

4.18-stable review patch. If anyone has any objections, please let me know. -- From: Yoshihiro Shimoda [ Upstream commit 538603c6026ce769eec633bb79349f5f287519c7 ] This patch fixes an issue that unexpected retransfering happens if TCR is set to 0 before rcar_dmac_sync_tcr() wr

Re: [PATCH] clk: qcom: Add Global Clock controller (GCC) driver for SDM660

Hi Craig, Am Montag, 13. August 2018, 09:45:09 CEST schrieb Craig Tatlor: > On 13 August 2018 07:55:34 BST, Taniya Das wrote: > >Hello Craig, > > > >Could you please correct the authorship and also provide the reference > >to code where this is picked from? > Okay, > Got code from here > https

[PATCH 4.18 224/235] staging: fsl-dpaa2/eth: Fix DMA mapping direction

4.18-stable review patch. If anyone has any objections, please let me know. -- From: Ioana Radulescu [ Upstream commit 466bcdc1fa303be175c45d054bb00effc575033a ] We are using DMA_FROM_DEVICE when mapping RX frame buffers, but DMA_BIDIRECTIONAL for unmap. Fix the direction for

[PATCH 4.18 218/235] selftest: timers: Tweak raw_skew to SKIP when ADJ_OFFSET/other clock adjustments are in progress

4.18-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 ru

[PATCH 4.18 222/235] drm/amd/pp: Send khz clock values to DC for smu7/8

4.18-stable review patch. If anyone has any objections, please let me know. -- From: Harry Wentland [ Upstream commit c3cb424a086921f6bb0449b10d998352a756d6d5 ] The previous change wasn't covering smu 7 and 8 and therefore DC was seeing wrong clock values. This fixes an issue

[PATCH 4.18 227/235] IB/mlx5: fix uaccess beyond "count" in debugfs read/write handlers

4.18-stable review patch. If anyone has any objections, please let me know. -- From: Jann Horn [ Upstream commit 60e6627f12a78203a093ca05b7bca15627747d81 ] In general, accessing userspace memory beyond the length of the supplied buffer in VFS read/write handlers can lead to bo

[PATCH 4.18 225/235] IB/nes: Fix a compiler warning

4.18-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:6

[PATCH 4.18 228/235] blk-mq: only attempt to merge bio if there is rq in sw queue

4.18-stable review patch. If anyone has any objections, please let me know. -- From: Ming Lei [ Upstream commit b04f50ab8a74129b3041a2836c33c916be3c6667 ] Only attempt to merge bio iff the ctx->rq_list isn't empty, because: 1) for high-performance SSD, most of times dispatch

[PATCH 4.18 208/235] drm/amdkfd: Fix kernel queue 64 bit doorbell offset calculation

4.18-stable review patch. If anyone has any objections, please let me know. -- From: Shaoyun Liu [ Upstream commit 951df6d9cfd07f205f1905bf3b27d994612e0614 ] The bitmap index calculation should reverse the logic used on allocation so it will clear the same bit used on allocati

[PATCH 4.18 230/235] gpiolib: Respect error code of ->get_direction()

4.18-stable review patch. If anyone has any objections, please let me know. -- From: Andy Shevchenko [ Upstream commit 36b312792b97933dc07abe074f50941199bd357c ] In case we try to lock GPIO pin as IRQ when something going wrong we print a misleading message. Correct this by c

[PATCH 4.18 231/235] pinctrl: msm: Fix msm_config_group_get() to be compliant

4.18-stable review patch. If anyone has any objections, please let me know. -- From: Douglas Anderson [ Upstream commit 05e0c828955c1cab58dd71a04539442e5375d917 ] If you do this on an sdm845 board: cat /sys/kernel/debug/pinctrl/340.pinctrl/pinconf-groups ...it looks lik

[PATCH 4.18 233/235] clk: tegra: bpmp: Dont crash when a clock fails to register

4.18-stable review patch. If anyone has any objections, please let me know. -- From: Mikko Perttunen [ Upstream commit f7b3182232c82bb9769e2d5471d702bae2972d2b ] When registering clocks, we just skip any that fail to register (leaving a NULL hole in the clock table). However,

[PATCH 4.18 234/235] mei: bus: type promotion bug in mei_nfc_if_version()

4.18-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_

[PATCH 4.18 232/235] pinctrl: qcom: spmi-gpio: Fix pmic_gpio_config_get() to be compliant

4.18-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 lik

[PATCH 4.18 210/235] rtc: bq4802: add error handling for devm_ioremap

4.18-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 4.18 209/235] drm/amdkfd: Fix error codes in kfd_get_process

4.18-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 KF

[PATCH 4.18 235/235] crypto: ccp - add timeout support in the SEV command

4.18-stable review patch. If anyone has any objections, please let me know. -- From: Brijesh Singh commit 3702a0585e64d70d5bf73bf3e943b8d6005b72c1 upstream. Currently, the CCP driver assumes that the SEV command issued to the PSP will always return (i.e. it will never hang).

[PATCH 4.18 212/235] selftests/android: initialize heap_type to avoid compiling warning

4.18-stable review patch. If anyone has any objections, please let me know. -- From: Li Zhijian [ Upstream commit cc7c673032fc7427087e74b75f732b43db38a256 ] Initialize heap_type to ION_HEAP_TYPE_SYSTEM to avoid "used uninitialized" compiler warning. heap_type gets used after i

[PATCH 4.18 211/235] selftests: vDSO - fix to return KSFT_SKIP when test couldnt be run

4.18-stable review patch. If anyone has any objections, please let me know. -- From: "Shuah Khan (Samsung OSG)" [ Upstream commit d2d49495b5c0dffee5c4da5ea12ac0da6679bd08 ] Fix to return KSFT_SKIP when test couldn't be run because AT_SYSINFO_EHDR isn't found and gettimeofday i

[PATCH 4.18 215/235] scsi: lpfc: Fix NVME Target crash in defer rcv logic

4.18-stable review patch. If anyone has any objections, please let me know. -- From: James Smart [ Upstream commit 6871e8144f935a1f08e7fc6269c894861ce494aa ] Kernel occasionally crashed with the following ops on NVME Target: BUG: unable to handle kernel NULL pointer derefere

[PATCH 4.18 214/235] scsi: libfc: fixup sleeping function called from invalid context

4.18-stable review patch. If anyone has any objections, please let me know. -- From: Hannes Reinecke [ Upstream commit fa519f701d27198a2858bb108fc18ea9d8c106a7 ] fc_rport_login() will be calling mutex_lock() while running inside an RCU-protected section, triggering the warning

[PATCH 4.18 213/235] ALSA: pcm: Fix snd_interval_refine first/last with open min/max

4.18-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(). Th

Re: [BISECTED] Regression: Solidrun Clearfog Base won't boot since "PCI: mvebu: Only remap I/O space if configured"

On Mon, Sep 24, 2018 at 02:12:03PM +0200, Thomas Petazzoni wrote: [...] > > Trying to address a regression with further development means that > > _that_ development needs thought and review, which is a slower > > process. > > > > I do understand the desire to keep moving forward and never take

[PATCH 4.18 206/235] input: rohm_bu21023: switch to i2c_lock_bus(..., I2C_LOCK_SEGMENT)

4.18-stable review patch. If anyone has any objections, please let me know. -- From: Peter Rosin [ Upstream commit 193c2a07cfaacb9249ab0e3d34bce32490879355 ] Locking the root adapter for __i2c_transfer will deadlock if the device sits behind a mux-locked I2C mux. Switch to the

[PATCH 4.18 220/235] drm/panel: type promotion bug in s6e8aa0_read_mtp_id()

4.18-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(i

[PATCH 4.18 161/235] configfs: fix registered group removal

4.18-stable review patch. If anyone has any objections, please let me know. -- From: Mike Christie [ Upstream commit cc57c07343bd071cdf1915a91a24ab7d40c9b590 ] This patch fixes a bug where configfs_register_group had added a group in a tree, and userspace has done a rmdir on a

[PATCH 4.18 150/235] mtdchar: fix overflows in adjustment of `count`

4.18-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`. H

WARNING in request_end

Hello, syzbot found the following crash on: HEAD commit:6bf4ca7fbc85 Linux 4.19-rc5 git tree: upstream console output: https://syzkaller.appspot.com/x/log.txt?x=159149c640 kernel config: https://syzkaller.appspot.com/x/.config?x=22a62640793a83c9 dashboard link: https://syzkaller.a

[PATCH 4.18 032/235] clk: core: Potentially free connection id

4.18-stable review patch. If anyone has any objections, please let me know. -- From: Mikko Perttunen [ Upstream commit 365f7a89c881e84f1ebc925f65f899d5d7ce547e ] Patch "clk: core: Copy connection id" made it so that the connector id 'con_id' is kstrdup_const()ed to cater to dr

Re: [PATCH 06/10] irqchip/gic-v3-its: Allow use of pre-programmed LPI tables

On 21/09/18 20:59, Marc Zyngier wrote: In order to cope with kexec and GICv3, let's try and spot when we're booting with LPIs already enabled, and the tables already programmed into the redistributors. This code is currently guarded by a predicate that is always false, meaning this is not fun

[PATCH 4.14 045/173] perf powerpc: Fix callchain ip filtering

4.14-stable review patch. If anyone has any objections, please let me know. -- From: Sandipan Das [ Upstream commit c715fcfda5a08edabaa15508742be926b7ee51db ] For powerpc64, redundant entries in the callchain are filtered out by determining the state of the return address and

[PATCH 4.14 043/173] fbdev: Distinguish between interlaced and progressive modes

4.14-stable review patch. If anyone has any objections, please let me know. -- From: Fredrik Noring [ Upstream commit 1ba0a59cea41ea05fda92daaf2a2958a2246b9cf ] I discovered the problem when developing a frame buffer driver for the PlayStation 2 (not yet merged), using the fol

[PATCH 4.14 017/173] ALSA: usb-audio: Fix multiple definitions in AU0828_DEVICE() macro

4.14-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. Ho

[REVIEW][PATCH 4/4] signal/arm/kvm: Use send_sig_mceerr

This simplifies the code making it clearer what is going on, and making the siginfo generation easier to maintain. Signed-off-by: "Eric W. Biederman" --- virt/kvm/arm/mmu.c | 14 -- 1 file changed, 4 insertions(+), 10 deletions(-) diff --git a/virt/kvm/arm/mmu.c b/virt/kvm/arm/mmu.c

[PATCH 4.14 010/173] erspan: return PACKET_REJECT when the appropriate tunnel is not found

4.14-stable review patch. If anyone has any objections, please let me know. -- From: Haishuang Yan [ Upstream commit 5a64506b5c2c3cdb29d817723205330378075448 ] If erspan tunnel hasn't been established, we'd better send icmp port unreachable message after receive erspan packets

[REVIEW][PATCH 3/4] signal/arm: Use send_sig_fault where appropriate

Signed-off-by: "Eric W. Biederman" --- arch/arm/vfp/vfpmodule.c | 11 +++ 1 file changed, 3 insertions(+), 8 deletions(-) diff --git a/arch/arm/vfp/vfpmodule.c b/arch/arm/vfp/vfpmodule.c index dc7e6b50ef67..aa96cc5c9fe9 100644 --- a/arch/arm/vfp/vfpmodule.c +++ b/arch/arm/vfp/vfpmodule.c

[PATCH 4.14 014/173] iommu/arm-smmu-v3: sync the OVACKFLG to PRIQ consumer register

4.14-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 PR

[PATCH 4.14 001/173] be2net: Fix memory leak in be_cmd_get_profile_config()

4.14-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

Re: [PATCH 4.18 177/235] gpiolib: dont allow userspace to set values of input lines

pon., 24 wrz 2018 o 14:41 Greg Kroah-Hartman napisał(a): > > 4.18-stable review patch. If anyone has any objections, please let me know. > > -- > > From: Bartosz Golaszewski > > [ Upstream commit e5332d5437764f775cf4e3b8ca3bf592af063a02 ] > > User space can currently both read an

Re: [PATCH v3 4/4] clk: pmc-atom: use devm_kstrdup_const()

On Mon, Sep 24, 2018 at 01:44:19PM +0200, Bartosz Golaszewski wrote: > pon., 24 wrz 2018 o 13:23 Andy Shevchenko > napisał(a): > > > > On Mon, Sep 24, 2018 at 12:11:50PM +0200, Bartosz Golaszewski wrote: > > > Use devm_kstrdup_const() in the pmc-atom driver. This mostly serves as > > > an example

[PATCH 4.9 111/111] MIPS: VDSO: Drop gic_get_usm_range() usage

4.9-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

Re: [PATCH] arm64: dts: rockchip: update pinmux setting in rk3399.dtsi

Hi Akash, Am Mittwoch, 19. September 2018, 16:45:15 CEST schrieb Akash Gajjar: > replace pin numbers with equivalent pin macro in rk3399.dtsi > > Signed-off-by: Akash Gajjar so far my "policy" has been to have new stuff use the constants but not mass-converting the old entries, due to me being

[PATCH 4.4 34/70] misc: hmc6352: fix potential Spectre v1

4.4-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 4.18 085/235] KVM: arm/arm64: Fix vgic init race

4.18-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 n

[PATCH 4.9 074/111] audit: fix use-after-free in audit_add_watch

4.9-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 4.14 117/173] MIPS: loongson64: cs5536: Fix PCI_OHCI_INT_REG reads

4.14-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) == CS553

Re: [PATCH v5 1/6] arm64/mm: Introduce the init_pg_dir.

On Mon, Sep 17, 2018 at 12:43:28PM +0800, Jun Yao wrote: > To make the swapper_pg_dir read only, we will move it to the rodata > section. And force the kernel to set up the initial page table in > the init_pg_dir. After generating all levels page table, we copy > only the top level into the swapper

Re: [PATCH] arm64: dts: rockchip: add initial dts support for Rockpro64 board

Am Mittwoch, 19. September 2018, 16:43:18 CEST schrieb Akash Gajjar: > This patch basic node support for Rockpro64 board and make it able to bring > up. > > Peripheral Works > - SDIO, Sdcard > - USB 2.0, 3.0 > - Leds > > Not working: > - USB Type-C > > Signed-off-by: Akash Gajjar I've looked

Re: [RFCv2 00/48] perf tools: Add threads to record command

Hi, On 24.09.2018 10:02, Alexey Budankov wrote: > Hi, > > On 23.09.2018 22:30, Jiri Olsa wrote: >> On Fri, Sep 21, 2018 at 09:13:08AM +0300, Alexey Budankov wrote: >> >> SNIP >> >>> Events: >>> cpu/period=P,event=0x3c/Duk;CPU_CLK_UNHALTED.THREAD >>> cpu/period=P,umask=0x3/Duk;CPU_CLK_UNHALTED.REF

[PATCH] mm: fix COW faults after mlock()

After mlock() on newly mmap()ed shared memory I observe page faults. The problem is that populate_vma_page_range() doesn't set FOLL_WRITE flag for writable shared memory in mlock() path, arguing that like: /* * We want to touch writable mappings with a write fault in order * to break COW, except

Re: [BISECTED] Regression: Solidrun Clearfog Base won't boot since "PCI: mvebu: Only remap I/O space if configured"

Hello, On Mon, 24 Sep 2018 13:46:29 +0100, Lorenzo Pieralisi wrote: > What I think you can do short term, given that AFAICS MVEBU is not > removable, instead of using pci_host_probe() you move part of its code > into the driver and make sure that you remap IO as last operation before > probe comp

Re: [PATCH v3 1/2] printk: Fix panic caused by passing log_buf_len to command line

On Sun, 23 Sep 2018 14:51:12 +0800 He Zhe wrote: > On 2018年09月23日 00:19, Steven Rostedt wrote: > > On Sat, 22 Sep 2018 23:40:51 +0800 > > wrote: > > > >> From: He Zhe > >> > >> log_buf_len_setup does not check input argument before passing it to > >> simple_strtoull. The argument would be a N

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