[PATCH 4.9 067/111] usb: cdc-wdm: Fix a sleep-in-atomic-context bug in service_outstanding_interrupt()

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Jia-Ju Bai commit 6e22e3af7bb3a7b9dc53cb4687659f6e63fca427 upstream. wdm_in_callback() is a completion handler function for the USB driver. So it should not sleep. But it calls service_outstand

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

On 2018-09-24 12:19, Rohit Kumar wrote: Thanks Sibi for reviewing. On 9/22/2018 1:11 AM, Sibi Sankar wrote: Hi Rohit, On 2018-09-03 17:22, Rohit kumar wrote: This adds Non PAS ADSP PIL driver for Qualcomm Technologies Inc SoCs. Added initial support for SDM845 with ADSP bootup and shutdown o

[PATCH 4.9 036/111] xen-netfront: fix queue name setting

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Vitaly Kuznetsov [ Upstream commit 2d408c0d4574b01b9ed45e02516888bf925e11a9 ] Commit f599c64fdf7d ("xen-netfront: Fix race between device setup and open") changed the initialization order: xenn

[PATCH 4.9 080/111] ARM: hisi: handle of_iomap and 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 d396cb185c0337aae5664b250cdd9a73f6eb1503 ] Relying on an unchecked of_iomap() which can return NULL is problematic here, an explicit check seems mandatory. A

[PATCH 4.9 071/111] perf/core: Force USER_DS when recording user stack data

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Yabin Cui commit 02e184476eff848273826c1d6617bb37e5bcc7ad upstream. Perf can record user stack data in response to a synchronous request, such as a tracepoint firing. If this happens under set_

[PATCH 4.9 037/111] arm64: dts: qcom: db410c: Fix Bluetooth LED trigger

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Loic Poulain [ Upstream commit e53db018315b7660bb7000a29e79faff2496c2c2 ] Current LED trigger, 'bt', is not known/used by any existing driver. Fix this by renaming it to 'bluetooth-power' trigg

[PATCH 4.9 035/111] nfp: avoid buffer leak when FW communication fails

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Jakub Kicinski [ Upstream commit 07300f774fec9519663a597987a4083225588be4 ] After device is stopped we reset the rings by moving all free buffers to positions [0, cnt - 2], and clear the positi

[PATCH 4.9 032/111] Smack: Fix handling of IPv4 traffic received by PF_INET6 sockets

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Piotr Sawicki [ Upstream commit 129a99890936766f4b69b9da7ed88366313a9210 ] A socket which has sk_family set to PF_INET6 is able to receive not only IPv6 but also IPv4 traffic (IPv4-mapped IPv6

[PATCH 4.9 028/111] perf powerpc: Fix callchain ip filtering

4.9-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 t

[PATCH 4.9 069/111] cifs: prevent integer overflow in nxt_dir_entry()

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Dan Carpenter commit 8ad8aa353524d89fa2e09522f3078166ff78ec42 upstream. The "old_entry + le32_to_cpu(pDirInfo->NextEntryOffset)" can wrap around so I have added a check for integer overflow. R

[PATCH 4.9 033/111] wan/fsl_ucc_hdlc: use IS_ERR_VALUE() to check return value of qe_muram_alloc

4.9-stable review patch. If anyone has any objections, please let me know. -- From: YueHaibing [ Upstream commit fd800f646402c0f85547166b59ca065175928b7b ] qe_muram_alloc return a unsigned long integer,which should not compared with zero. check it using IS_ERR_VALUE() to fix t

[PATCH 4.9 068/111] Revert "cdc-acm: implement put_char() and flush_chars()"

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Oliver Neukum commit df3aa13c7bbb307e172c37f193f9a7aa058d4739 upstream. This reverts commit a81cf9799ad7299b03a4dff020d9685f9ac5f3e0. The patch causes a regression, which I cannot find the rea

[PATCH 4.9 034/111] efi/arm: preserve early mapping of UEFI memory map longer for BGRT

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Ard Biesheuvel [ Upstream commit 3ea86495aef2f6de26b7cb1599ba350dd6a0c521 ] The BGRT code validates the contents of the table against the UEFI memory map, and so it expects it to be mapped when

[PATCH 4.9 084/111] mmc: tegra: prevent HS200 on Tegra 3

4.9-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 4.9 081/111] ARM: hisi: fix error handling and missing of_node_put

4.9-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 4.9 082/111] ARM: hisi: check of_iomap and 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 81646a3d39ef14749301374a3a0b8311384cd412 ] of_find_compatible_node() returns a device node with refcount incremented and thus needs an explicit of_node_put()

[PATCH 4.9 083/111] gpu: ipu-v3: csi: pass back mbus_code_to_bus_cfg error codes

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Enrico Scholz [ Upstream commit d36d0e6309dd8137cf438cbb680e72eb63c81425 ] mbus_code_to_bus_cfg() can fail on unknown mbus codes; pass back the error to the caller. Signed-off-by: Enrico Schol

[PATCH 4.9 087/111] parport: sunbpp: fix error return code

4.9-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 4.9 085/111] mmc: sdhci: do not try to use 3.3V signaling if not supported

4.9-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 trie

[PATCH 4.9 086/111] drm/nouveau: tegra: Detach from ARM DMA/IOMMU mapping

4.9-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 4.9 088/111] coresight: Handle errors in finding input/output ports

4.9-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 4.9 092/111] mfd: 88pm860x-i2c: switch to i2c_lock_bus(..., I2C_LOCK_SEGMENT)

4.9-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 4.9 091/111] gpiolib: Mark gpio_suffixes array with __maybe_unused

4.9-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 4.9 090/111] gpio: pxa: Fix potential NULL dereference

4.9-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 de

[PATCH 4.9 089/111] coresight: tpiu: Fix disabling timeouts

4.9-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]

Re: KASAN: use-after-free Read in fuse_dev_do_read

On 22.09.2018 22:30, syzbot wrote: > syzbot has found a reproducer for the following crash on: > > HEAD commit:    10dc890d4228 Merge tag 'pinctrl-v4.19-3' of git://git.kern.. > git tree:   upstream > console output: https://syzkaller.appspot.com/x/log.txt?x=1631cfbe40 > kernel config:  ht

[PATCH 4.9 072/111] NFSv4.1 fix infinite loop on I/O.

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Trond Myklebust commit 994b15b983a72e1148a173b61e5b279219bb45ae upstream. The previous fix broke recovery of delegated stateids because it assumes that if we did not mark the delegation as susp

[PATCH 4.9 094/111] rcu: Fix grace-period hangs due to race with CPU offline

4.9-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 sc

[PATCH 4.9 096/111] rtc: bq4802: add error handling for devm_ioremap

4.9-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 4.9 099/111] drm/panel: type promotion bug in s6e8aa0_read_mtp_id()

4.9-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 4.9 098/111] selftest: timers: Tweak raw_skew to SKIP when ADJ_OFFSET/other clock adjustments are in progress

4.9-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 4.9 073/111] binfmt_elf: Respect error return from `regset->active

4.9-stable review patch. If anyone has any objections, please let me know. -- From: "Maciej W. Rozycki" [ Upstream commit 2f819db565e82e5f73cd42b39925098986693378 ] The regset API documented in defines -ENODEV as the result of the `->active' handler to be used where the featu

[PATCH 4.9 102/111] pinctrl: qcom: spmi-gpio: Fix pmic_gpio_config_get() to be compliant

4.9-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 4.9 097/111] ALSA: pcm: Fix snd_interval_refine first/last with open min/max

4.9-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 4.9 101/111] gpiolib: Respect error code of ->get_direction()

4.9-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 ch

[PATCH 4.9 100/111] IB/nes: Fix a compiler warning

4.9-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 4.9 095/111] drm/amdkfd: Fix error codes in kfd_get_process

4.9-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 4.9 103/111] mei: bus: type promotion bug in mei_nfc_if_version()

4.9-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 4.9 105/111] e1000e: Remove Other from EIAC

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Benjamin Poirier commit 745d0bd3af99ccc8c5f5822f808cd133eadad6ac upstream. It was reported that emulated e1000e devices in vmware esxi 6.5 Build 7526125 do not link up after commit 4aea7a5c5e94

[PATCH 4.9 104/111] MIPS: VDSO: Match data page cache colouring when D$ aliases

4.9-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 4.9 107/111] e1000e: Fix queue interrupt re-raising in Other interrupt

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Benjamin Poirier commit 361a954e6a7215de11a6179ad9bdc07d7e394b04 upstream. Restores the ICS write for Rx/Tx queue interrupts which was present before commit 16ecba59bc33 ("e1000e: Do not read I

[PATCH 4.9 106/111] Partial revert "e1000e: Avoid receiver overrun interrupt bursts"

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Benjamin Poirier commit 1f0ea19722ef9dfa229a9540f70b8d1c34a98a6a upstream. This partially reverts commit 4aea7a5c5e940c1723add439f4088844cd26196d. We keep the fix for the first part of the pro

[PATCH 4.9 108/111] e1000e: Avoid missed interrupts following ICR read

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Benjamin Poirier commit 116f4a640b3197401bc93b8adc6c35040308ceff upstream. The 82574 specification update errata 12 states that interrupts may be missed if ICR is read while INT_ASSERTED is not

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

On Mon, 2018-09-24 at 13:00 +0100, David Howells wrote: > 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_pri

Re: [PATCH v4] remoteproc: qcom: Introduce Non-PAS ADSP PIL driver

Hi Rohit, Thanks for the quick turnaround, the patches look fine. Reviewed-by: Sibi Sankar Tested-by: Sibi Sankar On 2018-09-24 16:37, Rohit kumar wrote: This adds Non PAS ADSP PIL driver for Qualcomm Technologies Inc SoCs. Added initial support for SDM845 with ADSP bootup and shutdown opera

[PATCH 4.9 109/111] Revert "e1000e: Separate signaling for link check/link up"

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Benjamin Poirier commit 3016e0a0c91246e55418825ba9aae271be267522 upstream. This reverts commit 19110cfbb34d4af0cdfe14cd243f3b09dc95b013. This reverts commit 4110e02eb45ea447ec6f5459c9934de0a273

Re: [PATCH 0/3] fuse: Solve request_find() bottleneck

2 weeks passed, so ping. Miklos, any reaction on this? Thanks, Kirill On 11.09.2018 13:11, Kirill Tkhai wrote: > Hi, > > We noticed the performance bottle neck in FUSE running our > Virtuozzo storage over rdma. On some types of workload > we observe 20% of time spent in request_find() in profil

[PATCH 4.9 093/111] input: rohm_bu21023: switch to i2c_lock_bus(..., I2C_LOCK_SEGMENT)

4.9-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

[REVIEW][PATCH 0/4] signal/arm: siginfo cleanups

This is the latest and hopefully round of siginfo cleanups for arm. This replaces the use of siginal sending functions that take siginfo with siginfo sending functions that take the values that go in siginfo and this is harder to get wrong, and frequently results in cleaner code. I don't think I

[PATCH 4.9 063/111] USB: serial: io_ti: fix array underflow in completion handler

4.9-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 4.9 026/111] fbdev: Distinguish between interlaced and progressive modes

4.9-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 foll

[PATCH 4.9 027/111] ARM: exynos: Clear global variable on init error path

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Krzysztof Kozlowski [ Upstream commit cd4806911cee3901bc2b5eb95603cf1958720b57 ] For most of Exynos SoCs, Power Management Unit (PMU) address space is mapped into global variable 'pmu_base_addr

Re: [PATCH 04/10] irqchip/gic-v3-its: Move pending table allocation to init time

Hi Marc, On 21/09/18 20:59, Marc Zyngier wrote: Pending tables for the redistributors are currently allocated one at a time as each CPU boots. This is causing some grief for Linux/RT (allocation from within a CPU hotplug notifier is frown upon). Let's more this allocation to take place at init

[PATCH 4.9 076/111] evm: Dont deadlock if a crypto algorithm is unavailable

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Matthew Garrett [ Upstream commit e2861fa71641c6414831d628a1f4f793b6562580 ] When EVM attempts to appraise a file signed with a crypto algorithm the kernel doesn't have support for, it will cau

[PATCH 4.9 110/111] e1000e: Fix link check race condition

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Benjamin Poirier commit e2710dbf0dc1e37d85368e2404049dadda848d5a upstream. Alex reported the following race condition: /* link goes up... interrupt... schedule watchdog */ \ e1000_watchdog_tas

[PATCH 4.9 075/111] mtdchar: fix overflows in adjustment of `count`

4.9-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 4.9 077/111] MIPS: loongson64: cs5536: Fix PCI_OHCI_INT_REG reads

4.9-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 4.9 078/111] configfs: fix registered group removal

4.9-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 4.9 079/111] efi/esrt: Only call efi_mem_reserve() for boot services memory

4.9-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 th

[REVIEW][PATCH 2/4] signal/arm: Use force_sig_fault where appropriate

Signed-off-by: "Eric W. Biederman" --- arch/arm/kernel/ptrace.c | 11 ++- arch/arm/mm/alignment.c | 10 +- arch/arm/mm/fault.c | 10 +- 3 files changed, 4 insertions(+), 27 deletions(-) diff --git a/arch/arm/kernel/ptrace.c b/arch/arm/kernel/ptrace.c index 36718a424

[REVIEW][PATCH 1/4] signal/arm: Push siginfo generation into arm_notify_die

In arm_notify_die call force_sig_fault to let the generic code handle siginfo generation. This removes some boiler plate making the code easier to maintain in the long run. Signed-off-by: "Eric W. Biederman" --- arch/arm/include/asm/bug.h| 4 +-- arch/arm/kernel/swp_emulate.c | 16

[PATCH 4.14 012/173] hv/netvsc: Fix NULL dereference at single queue mode fallback

4.14-stable review patch. If anyone has any objections, please let me know. -- From: Takashi Iwai commit b19b46346f483ae055fa027cb2d5c2ca91484b91 upstream. The recent commit 916c5e1413be ("hv/netvsc: fix handling of fallback to single queue mode") tried to fix the fallback beh

[PATCH 4.9 070/111] CIFS: fix wrapping bugs in num_entries()

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Dan Carpenter commit 56446f218af1133c802dad8e9e116f07f381846c upstream. The problem is that "entryptr + next_offset" and "entryptr + len + size" can wrap. I ended up changing the type of "entr

[PATCH 4.14 011/173] tcp: really ignore MSG_ZEROCOPY if no SO_ZEROCOPY

4.14-stable review patch. If anyone has any objections, please let me know. -- From: Vincent Whitchurch [ Upstream commit 5cf4a8532c992bb22a9ecd5f6d93f873f4eaccc2 ] According to the documentation in msg_zerocopy.rst, the SO_ZEROCOPY flag was introduced because send(2) ignores

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 12:13:41 +0100, Russell King - ARM Linux wrote: > > But being able to unmap it would also be needed to be able to remove > > PCI host controller drivers, and therefore compile them as module, and > > make them more like any other drivers. > > > > I'm not sure why we ne

[PATCH 4.14 008/173] net/tls: Set count of SG entries if sk_alloc_sg returns -ENOSPC

4.14-stable review patch. If anyone has any objections, please let me know. -- From: Vakul Garg [ Upstream commit 52ea992cfac357b73180d5c051dca43bc8d20c2a ] tls_sw_sendmsg() allocates plaintext and encrypted SG entries using function sk_alloc_sg(). In case the number of SG ent

[PATCH 4.14 007/173] net/mlx5: E-Switch, Fix memory leak when creating switchdev mode FDB tables

4.14-stable review patch. If anyone has any objections, please let me know. -- From: Raed Salem [ Upstream commit c88a026e01219488e745f4f0267fd76c2bb68421 ] The memory allocated for the slow path table flow group input structure was not freed upon successful return, fix that.

[PATCH 4.14 013/173] usb: dwc3: change stream event enable bit back to 13

4.14-stable review patch. If anyone has any objections, please let me know. -- From: "Erich E. Hoover" [ Upstream commit 9a7faac3650216112e034b157289bf1a48a99e2d ] Commit ff3f0789b3dc ("usb: dwc3: use BIT() macro where possible") changed DWC3_DEPCFG_STREAM_EVENT_EN from bit 13

[PATCH 4.14 002/173] net/mlx5: Fix use-after-free in self-healing flow

4.14-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

[PATCH 4.14 004/173] rds: fix two RCU related problems

4.14-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 4.14 006/173] net/mlx5: Fix debugfs cleanup in the device init/remove flow

4.14-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. A

[PATCH 4.14 005/173] net/mlx5: Check for error in mlx5_attach_interface

4.14-stable review patch. If anyone has any objections, please let me know. -- From: Huy Nguyen [ Upstream commit 47bc94b82291e007da61ee1b3d18c77871f3e158 ] Currently, mlx5_attach_interface does not check for error after calling intf->attach or intf->add. When these two calls

[PATCH 4.14 003/173] net: qca_spi: Fix race condition in spi transfers

4.14-stable review patch. If anyone has any objections, please let me know. -- From: Stefan Wahren [ Upstream commit e65a9e480e91ddf9e15155454d370cead64689c8 ] With performance optimization the spi transfer and messages of basic register operations like qcaspi_read_register mo

[PATCH 4.14 015/173] iommu/io-pgtable-arm-v7s: Abort allocation when table address overflows the PTE

4.14-stable review patch. If anyone has any objections, please let me know. -- From: Jean-Philippe Brucker [ Upstream commit 29859aeb8a6ea17ba207933a81b6b77b4d4df81a ] When run on a 64-bit system in selftest, the v7s driver may obtain page table with physical addresses larger

[PATCH 4.14 027/173] MIPS: ath79: fix system restart

4.14-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: Fe

[PATCH 4.14 000/173] 4.14.72-stable review

This is the start of the stable review cycle for the 4.14.72 release. There are 173 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 11:30:10 UTC 2018. Anything recei

[PATCH 4.14 032/173] mtd/maps: fix solutionengine.c printk format warnings

4.14-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 4.14 029/173] IB/rxe: Drop QP0 silently

4.14-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 sp

[PATCH 4.14 033/173] media: ov5645: Supported external clock is 24MHz

4.14-stable review patch. If anyone has any objections, please let me know. -- From: Todor Tomov [ Upstream commit 4adb0a0432f489c5eb802b33dae7737f69e6fd7a ] The external clock frequency was set to 23.88MHz by mistake because of a platform which cannot get closer to 24MHz. The

[PATCH 4.14 030/173] block: allow max_discard_segments to be stacked

4.14-stable review patch. If anyone has any objections, please let me know. -- From: Mike Snitzer [ Upstream commit 42c9cdfe1e11e083dceb0f0c4977b758cf7403b9 ] Set max_discard_segments to USHRT_MAX in blk_set_stacking_limits() so that blk_stack_limits() can stack up this limit

[PATCH 4.14 009/173] erspan: fix error handling for erspan tunnel

4.14-stable review patch. If anyone has any objections, please let me know. -- From: Haishuang Yan [ Upstream commit 51dc63e3911fbb1f0a7a32da2fe56253e2040ea4 ] When processing icmp unreachable message for erspan tunnel, tunnel id should be erspan_net_id instead of ipgre_net_id

[PATCH 4.14 026/173] dmaengine: pl330: fix irq race with terminate_all

4.14-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 4.14 037/173] fbdev: omapfb: off by one in omapfb_register_client()

4.14-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 t

[PATCH 4.14 031/173] IB/ipoib: Fix error return code in ipoib_dev_init()

4.14-stable review patch. If anyone has any objections, please let me know. -- From: Wei Yongjun [ Upstream commit 99a7e2bf704d64c966dfacede1ba2d9b47cb676e ] Fix to return a negative error code from the ipoib_neigh_hash_init() error handling case instead of 0, as done elsewher

[PATCH 4.14 035/173] gfs2: Dont reject a supposedly full bitmap if we have blocks reserved

4.14-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, make

[PATCH 4.14 028/173] media: videobuf2-core: check for q->error in vb2_core_qbuf()

4.14-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 4.14 036/173] perf tools: Synthesize GROUP_DESC feature in pipe mode

4.14-stable review patch. If anyone has any objections, please let me know. -- From: Jiri Olsa [ Upstream commit e8fedff1cc729fd227924305152ccc6f580e8c83 ] Stephan reported, that pipe mode does not carry the group information and thus the piped report won't display the grouped

[PATCH 4.14 034/173] perf test: Fix subtest number when showing results

4.14-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 subtes

[PATCH 4.14 018/173] xfrm: fix passing zero to ERR_PTR() warning

4.14-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 t

[PATCH 4.14 038/173] perf tools: Fix struct comm_str removal crash

4.14-stable review patch. If anyone has any objections, please let me know. -- From: Jiri Olsa [ Upstream commit 46b3722cc7765582354488da633aafffcb138458 ] We occasionaly hit following assert failure in 'perf top', when processing the /proc info in multiple threads. perf: .

[PATCH 4.14 039/173] video: goldfishfb: fix memory leak on driver remove

4.14-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

[PATCH 4.14 040/173] fbdev/via: fix defined but not used warning

4.14-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.

[PATCH 4.14 042/173] video: fbdev: pxafb: clear allocated memory for video modes

4.14-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 becaus

[PATCH 4.14 041/173] perf powerpc: Fix callchain ip filtering when return address is in a register

4.14-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 v3 0/6] arm64: dts: NXP: add basic dts file for LX2160A SoC

Changes for v3: -Split clockgen support patch into below two patches: - a)Updated array size of cmux_to_group[] with NUM_CMUX+1 to include -1 terminator and p4080 cmux_to_group[] array with -1 terminator - b)Add clockgen support for lx2160a Changes for v2: - Modified cmux_to_group array to includ

[PATCH 4.14 019/173] amd-xgbe: use dma_mapping_error to check map errors

4.14-stable review patch. If anyone has any objections, please let me know. -- From: YueHaibing [ Upstream commit b24dbfe9ce03d9f83306616f22fb0e04e8960abe ] The dma_mapping_error() returns true or false, but we want to return -ENOMEM if there was an error. Fixes: 174fd2597b0b

[PATCH 4.14 047/173] KVM: arm/arm64: vgic: Fix possible spectre-v1 write in vgic_mmio_write_apr()

4.14-stable review patch. If anyone has any objections, please let me know. -- From: Mark Rutland [ Upstream commit 6b8b9a48545e08345b8ff77c9fd51b1aebdbefb3 ] It's possible for userspace to control n. Sanitize n when using it as an array index, to inhibit the potential spectre

[PATCH 4.14 044/173] ARM: exynos: Clear global variable on init error path

4.14-stable review patch. If anyone has any objections, please let me know. -- From: Krzysztof Kozlowski [ Upstream commit cd4806911cee3901bc2b5eb95603cf1958720b57 ] For most of Exynos SoCs, Power Management Unit (PMU) address space is mapped into global variable 'pmu_base_add

[PATCH 4.14 046/173] nvme-rdma: unquiesce queues when deleting the controller

4.14-stable review patch. If anyone has any objections, please let me know. -- From: Sagi Grimberg [ Upstream commit 90140624e8face94207003ac9a9d2a329b309d68 ] If the controller is going away, we need to unquiesce the IO queues so that all pending request can fail gracefully b

[PATCH 4.14 048/173] powerpc/powernv: opal_put_chars partial write fix

4.14-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 pr

<    1   2   3   4   5   6   7   8   9   10   >