Re: [PATCH v3 0/4] devres: provide and use devm_kstrdup_const()

On Mon, Sep 24, 2018 at 12:11:46PM +0200, Bartosz Golaszewski wrote: > This series implements devm_kstrdup_const() together with some > prerequisite changes and uses it in pmc-atom driver. > Through which tree you are assuming this would be directed? > v1 -> v2: > - fixed the changelog in the

[PATCH 3.18 022/105] powerpc/pseries: Avoid using the size greater than RTAS_ERROR_LOG_MAX.

3.18-stable review patch. If anyone has any objections, please let me know. -- From: Mahesh Salgaonkar [ Upstream commit 74e96bf44f430cf7a01de19ba6cf49b361cdfd6e ] The global mce data buffer that used to copy rtas error log is of 2048 (RTAS_ERROR_LOG_MAX) bytes in size.

[PATCH 3.18 025/105] btrfs: Dont remove block group that still has pinned down bytes

3.18-stable review patch. If anyone has any objections, please let me know. -- From: Qu Wenruo [ Upstream commit 43794446548730ac8461be30bbe47d5d027d1d16 ] [BUG] Under certain KVM load and LTP tests, it is possible to hit the following calltrace if quota is enabled: BTRFS

[PATCH 3.18 012/105] net/9p: fix error path of p9_virtio_probe

3.18-stable review patch. If anyone has any objections, please let me know. -- From: Jean-Philippe Brucker [ Upstream commit 92aef4675d5b1b55404e1532379e343bed0e5cf2 ] Currently when virtio_find_single_vq fails, we go through del_vqs which throws a warning (Trying to free

[PATCH 3.18 015/105] scsi: aic94xx: fix an error code in aic94xx_init()

3.18-stable review patch. If anyone has any objections, please let me know. -- From: Dan Carpenter [ Upstream commit 0756c57bce3d26da2592d834d8910b6887021701 ] We accidentally return success instead of -ENOMEM on this error path. Fixes: 2908d778ab3e ("[SCSI] aic94xx: new

[PATCH 3.18 014/105] s390/dasd: fix hanging offline processing due to canceled worker

3.18-stable review patch. If anyone has any objections, please let me know. -- From: Stefan Haberland [ Upstream commit 669f3765b755fd8739ab46ce3a9c6292ce8b3d2a ] During offline processing two worker threads are canceled without freeing the device reference which leads to a

[PATCH 3.18 013/105] powerpc: Fix size calculation using resource_size()

3.18-stable review patch. If anyone has any objections, please let me know. -- From: Dan Carpenter [ Upstream commit c42d3be0c06f0c1c416054022aa535c08a1f9b39 ] The problem is the the calculation should be "end - start + 1" but the plus one is missing in this calculation.

[PATCH 3.18 001/105] cifs: check if SMB2 PDU size has been padded and suppress the warning

3.18-stable review patch. If anyone has any objections, please let me know. -- From: Ronnie Sahlberg [ Upstream commit e6c47dd0da1e3a484e778046fc10da0b20606a86 ] Some SMB2/3 servers, Win2016 but possibly others too, adds padding not only between PDUs in a compound but also to

Re: [PATCH v10 13/26] s390: vfio-ap: zeroize the AP queues

On Wed, 12 Sep 2018 15:43:03 -0400 Tony Krowiak wrote: > From: Tony Krowiak > > Let's call PAPQ(ZAPQ) to zeroize a queue for each queue configured > for a mediated matrix device when it is released. > > Zeroizing a queue resets the queue, clears all pending > messages for the queue entries

[PATCH 3.18 011/105] platform/x86: asus-nb-wmi: Add keymap entry for lid flip action on UX360

3.18-stable review patch. If anyone has any objections, please let me know. -- From: Aleh Filipovich [ Upstream commit 880b29ac107d15644bf4da228376ba3cd6af6d71 ] Add entry to WMI keymap for lid flip event on Asus UX360. On Asus Zenbook ux360 flipping lid from/to tablet mode

[PATCH 3.18 018/105] staging: comedi: ni_mio_common: fix subdevice flags for PFI subdevice

3.18-stable review patch. If anyone has any objections, please let me know. -- From: Ian Abbott [ Upstream commit e083926b3e269d4064825dcf2ad50c636fddf8cf ] The PFI subdevice flags indicate that the subdevice is readable and writeable, but that is only true for the supported

[PATCH 3.18 016/105] PCI: mvebu: Fix I/O space end address calculation

3.18-stable review patch. If anyone has any objections, please let me know. -- From: Thomas Petazzoni [ Upstream commit dfd0309fd7b30a5baffaf47b2fccb88b46d64d69 ] pcie->realio.end should be the address of last byte of the area, therefore using resource_size() of another

[PATCH 3.18 017/105] dm kcopyd: avoid softlockup in run_complete_job

3.18-stable review patch. If anyone has any objections, please let me know. -- From: John Pittman [ Upstream commit 784c9a29e99eb40b842c29ecf1cc3a79e00fb629 ] It was reported that softlockups occur when using dm-snapshot ontop of slow (rbd) storage. E.g.: [ 4047.990647]

[PATCH 3.18 020/105] smb3: fix reset of bytes read and written stats

3.18-stable review patch. If anyone has any objections, please let me know. -- From: Steve French [ Upstream commit c281bc0c7412308c7ec0888904f7c99353da4796 ] echo 0 > /proc/fs/cifs/Stats is supposed to reset the stats but there were four (see example below) that were not

[PATCH v1 2/2] drm/stm: ltdc: Solve issue on pixel clock & data enable polarity

Wrong flags used for set the pixel clock & data enable polarities. Add trace for polarities of hsync, vsync, data enabled & pixel clock. Signed-off-by: Yannick Fertré --- drivers/gpu/drm/stm/ltdc.c | 23 +++ 1 file changed, 19 insertions(+), 4 deletions(-) diff --git

[PATCH 3.18 024/105] btrfs: relocation: Only remove reloc rb_trees if reloc control has been initialized

3.18-stable review patch. If anyone has any objections, please let me know. -- From: Qu Wenruo [ Upstream commit 389305b2aa68723c754f88d9dbd268a400e10664 ] Invalid reloc tree can cause kernel NULL pointer dereference when btrfs does some cleanup of the reloc roots. It turns

[PATCH 3.18 023/105] btrfs: replace: Reset on-disk dev stats value after replace

3.18-stable review patch. If anyone has any objections, please let me know. -- From: Misono Tomohiro [ Upstream commit 1e7e1f9e3aba00c9b9c323bfeeddafe69ff21ff6 ] on-disk devs stats value is updated in btrfs_run_dev_stats(), which is called during commit transaction, if

[PATCH 4.4 45/70] cifs: prevent integer overflow in nxt_dir_entry()

4.4-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.

[PATCH 4.4 47/70] binfmt_elf: Respect error return from `regset->active

4.4-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

[PATCH 4.4 07/70] kbuild: add .DELETE_ON_ERROR special target

4.4-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

[PATCH 4.4 06/70] clk: imx6ul: 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 11177e7a7aaef95935592072985526ebf0a3df43 ] of_find_compatible_node() is returning a device node with refcount incremented and must be explicitly decremented

[PATCH 4.4 43/70] USB: yurex: Fix buffer over-read in yurex_write()

4.4-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

[PATCH 4.4 44/70] usb: cdc-wdm: Fix a sleep-in-atomic-context bug in service_outstanding_interrupt()

4.4-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

[PATCH 4.4 08/70] dmaengine: pl330: fix irq race with terminate_all

4.4-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

[PATCH 4.4 46/70] CIFS: fix wrapping bugs in num_entries()

4.4-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

[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

[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

[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.

[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

[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

[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

[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(): ... [

[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.

[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

[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

[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

[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

[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

[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:

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- >

[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 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`.

[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) ==

[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

[PATCH 4.4 29/70] RDMA/cma: Protect cma dev list with lock

4.4-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

[PATCH 4.4 31/70] xen/netfront: fix waiting for xenbus state change

4.4-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 4.4 30/70] pstore: Fix incorrect persistent ram buffer mapping

4.4-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.

[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

[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'

[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

[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

[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.

[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

[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

[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

[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

[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

[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

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

[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:

[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.

[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

[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

[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

[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

[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

[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

[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

[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.

[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

[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

[PATCH 4.14 053/173] mac80211: restrict delayed tailroom needed decrement

4.14-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

[PATCH 4.14 056/173] arm64: fix possible spectre-v1 write in ptrace_hbp_set_event()

4.14-stable review patch. If anyone has any objections, please let me know. -- From: Mark Rutland [ Upstream commit 14d6e289a89780377f8bb09de8926d3c62d763cd ] It's possible for userspace to control idx. Sanitize idx when using it as an array index, to inhibit the potential

[PATCH 4.14 023/173] clk: clk-fixed-factor: Clear OF_POPULATED flag in case of failure

4.14-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()

[PATCH 4.14 021/173] clk: imx6ul: fix missing of_node_put()

4.14-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

[PATCH 4.14 020/173] gfs2: Special-case rindex for gfs2_grow

4.14-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

[PATCH 4.14 057/173] reset: imx7: Fix always writing bits as 0

4.14-stable review patch. If anyone has any objections, please let me know. -- From: Leonard Crestez [ Upstream commit 26fce0557fa639fb7bbc33e31a57cff7df25c3a0 ] Right now the only user of reset-imx7 is pci-imx6 and the reset_control_assert and deassert calls on pciephy_reset

[PATCH 4.14 059/173] nfp: avoid buffer leak when FW communication fails

4.14-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

[PATCH 4.14 054/173] Smack: Fix handling of IPv4 traffic received by PF_INET6 sockets

4.14-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

[PATCH 4.14 068/173] i2c: aspeed: Fix initial values of master and slave state

4.14-stable review patch. If anyone has any objections, please let me know. -- From: Jae Hyun Yoo [ Upstream commit 517fde0eb5a8f46c54ba6e2c36e32563b23cb14f ] This patch changes the order of enum aspeed_i2c_master_state and enum aspeed_i2c_slave_state defines to make their

[PATCH 4.14 025/173] media: tw686x: Fix oops on buffer alloc failure

4.14-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

[PATCH 4.14 022/173] clk: core: Potentially free connection id

4.14-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

[PATCH 4.14 024/173] kbuild: add .DELETE_ON_ERROR special target

4.14-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

[PATCH 4.14 070/173] crypto: sharah - Unregister correct algorithms for SAHARA 3

4.14-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

[PATCH 4.14 069/173] dmaengine: mv_xor_v2: kill the tasklets upon exit

4.14-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

[PATCH 4.14 016/173] ALSA: msnd: Fix the default sample sizes

4.14-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.

[PATCH 4.18 062/235] nvme-rdma: unquiesce queues when deleting the controller

4.18-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

[PATCH 4.18 069/235] MIPS: jz4740: Bump zload address

4.18-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

[PATCH 4.18 042/235] IB/ipoib: Fix error return code in ipoib_dev_init()

4.18-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

[PATCH 4.18 041/235] block: allow max_discard_segments to be stacked

4.18-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 4.18 060/235] perf powerpc: Fix callchain ip filtering

4.18-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 4.18 058/235] omapfb: rename omap2 module to omap2fb.ko

4.18-stable review patch. If anyone has any objections, please let me know. -- From: Arnd Bergmann [ Upstream commit 4bcd8c90ac0f27d3d76fcfc50582ff3685059de9 ] In a kernel configuration with both CONFIG_FB_OMAP=m and CONFIG_FB_OMAP2=m, Kbuild fails to point out that we have

[PATCH 4.18 061/235] nvmet: fix file discard return status

4.18-stable review patch. If anyone has any objections, please let me know. -- From: Sagi Grimberg [ Upstream commit 1b72b71faccee986e2128a271125177dfe91f7b7 ] If nvmet_copy_from_sgl failed, we falsly return successful completion status. Fixes: d5eff33ee6f8 ("nvmet: add

[PATCH 4.18 070/235] mac80211: restrict delayed tailroom needed decrement

4.18-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

[PATCH 4.18 071/235] Smack: Fix handling of IPv4 traffic received by PF_INET6 sockets

4.18-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

[PATCH 4.18 057/235] fbdev: Distinguish between interlaced and progressive modes

4.18-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

[PATCH 4.18 059/235] ARM: exynos: Clear global variable on init error path

4.18-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

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