Re: [PATCH 4.1 000/123] 4.1.5-stable review

On 08/08/2015 03:07 PM, Greg Kroah-Hartman wrote: This is the start of the stable review cycle for the 4.1.5 release. There are 123 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 ma

Re: [PATCH 3.14 00/29] 3.14.50-stable review

On 08/08/2015 03:07 PM, Greg Kroah-Hartman wrote: This is the start of the stable review cycle for the 3.14.50 release. There are 29 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 m

Re: [PATCH 3.10 00/26] 3.10.86-stable review

On 08/08/2015 03:07 PM, Greg Kroah-Hartman wrote: This is the start of the stable review cycle for the 3.10.86 release. There are 26 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 m

[PATCH 3.10 17/26] ata: pmp: add quirk for Marvell 4140 SATA PMP

3.10-stable review patch. If anyone has any objections, please let me know. -- From: Lior Amsalem commit 945b47441d83d2392ac9f984e0267ad521f24268 upstream. This commit adds the necessary quirk to make the Marvell 4140 SATA PMP work properly. This PMP doesn't like SRST on port

[PATCH 3.10 00/26] 3.10.86-stable review

This is the start of the stable review cycle for the 3.10.86 release. There are 26 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 Mon Aug 10 22:07:03 UTC 2015. Anything receiv

[PATCH 3.10 13/26] md/raid1: fix test for was read error from last working device.

3.10-stable review patch. If anyone has any objections, please let me know. -- From: NeilBrown commit 34cab6f42003cb06f48f86a86652984dec338ae9 upstream. When we get a read error from the last working device, we don't try to repair it, and don't fail the device. We simple repo

[PATCH 3.10 16/26] blkcg: fix gendisk reference leak in blkg_conf_prep()

3.10-stable review patch. If anyone has any objections, please let me know. -- From: Tejun Heo commit 5f6c2d2b7dbb541c1e922538c49fa04c494ae3d7 upstream. When a blkcg configuration is targeted to a partition rather than a whole device, blkg_conf_prep fails with -EINVAL; unfortu

[PATCH 3.10 15/26] Input: usbtouchscreen - avoid unresponsive TSC-30 touch screen

3.10-stable review patch. If anyone has any objections, please let me know. -- From: Bernhard Bender commit 968491709e5b1aaf429428814fff3d932fa90b60 upstream. This patch fixes a problem in the usbtouchscreen driver for DMC TSC-30 touch screen. Due to a missing delay between t

[PATCH 3.10 24/26] iscsi-target: Fix use-after-free during TPG session shutdown

3.10-stable review patch. If anyone has any objections, please let me know. -- From: Nicholas Bellinger commit 417c20a9bdd1e876384127cf096d8ae8b559066c upstream. This patch fixes a use-after-free bug in iscsit_release_sessions_for_tpg() where se_portal_group->session_lock was

[PATCH 3.10 22/26] rds: rds_ib_device.refcount overflow

3.10-stable review patch. If anyone has any objections, please let me know. -- From: Wengang Wang commit 4fabb59449aa44a585b3603ffdadd4c5f4d0c033 upstream. Fixes: 3e0249f9c05c ("RDS/IB: add refcount tracking to struct rds_ib_device") There lacks a dropping on rds_ib_device.re

[PATCH 3.10 11/26] mmc: sdhci-esdhc: Make 8BIT bus work

3.10-stable review patch. If anyone has any objections, please let me know. -- From: Joakim Tjernlund commit 8e91125ff3f57f15c6568e2a6d32743b3f7815e4 upstream. Support for 8BIT bus with was added some time ago to sdhci-esdhc but then missed to remove the 8BIT from the reserved

[PATCH 3.10 07/26] ALSA: usb-audio: add dB range mapping for some devices

3.10-stable review patch. If anyone has any objections, please let me know. -- From: Yao-Wen Mao commit 2d1cb7f658fb9c3ba8f9dab8aca297d4dfdec835 upstream. Add the correct dB ranges of Bose Companion 5 and Drangonfly DAC 1.2. Signed-off-by: Yao-Wen Mao Signed-off-by: Takashi

[PATCH 3.10 12/26] mmc: sdhci-pxav3: fix platform_data is not initialized

3.10-stable review patch. If anyone has any objections, please let me know. -- From: Jingju Hou commit 9cd76049f0d90ae241f5ad80e311489824527000 upstream. pdev->dev.platform_data is not initialized if match is true in function sdhci_pxav3_probe. Just local variable pdata is ass

[PATCH 3.10 21/26] xhci: prevent bus_suspend if SS port resuming in phase 1

3.10-stable review patch. If anyone has any objections, please let me know. -- From: Zhuang Jin Can commit fac4271d1126c45ceaceb7f4a336317b771eb121 upstream. When the link is just waken, it's in Resume state, and driver sets PLS to U0. This refers to Phase 1. Phase 2 refers to

[PATCH 3.10 03/26] s390/sclp: clear upper register halves in _sclp_print_early

3.10-stable review patch. If anyone has any objections, please let me know. -- From: Martin Schwidefsky commit f9c87a6f46d508eae0d9ae640be98d50f237f827 upstream. If the kernel is compiled with gcc 5.1 and the XZ compression option the decompress_kernel function calls _sclp_pri

[PATCH 3.10 08/26] ALSA: hda - Fix MacBook Pro 5,2 quirk

3.10-stable review patch. If anyone has any objections, please let me know. -- From: Takashi Iwai commit 649ccd08534ee26deb2e5b08509800d0e95167f5 upstream. MacBook Pro 5,2 with ALC889 codec had already a fixup entry, but this seems not working correctly, a fix for pin NID 0x15

[PATCH 3.10 02/26] freeing unlinked file indefinitely delayed

3.10-stable review patch. If anyone has any objections, please let me know. -- From: Al Viro commit 75a6f82a0d10ef8f13cd8fe7212911a0252ab99e upstream. Normally opening a file, unlinking it and then closing will have the inode freed upon close() (provided that it's not

[PATCH 3.10 18/26] usb-storage: ignore ZTE MF 823 card reader in mode 0x1225

3.10-stable review patch. If anyone has any objections, please let me know. -- From: Oliver Neukum commit 5fb2c782f451a4fb9c19c076e2c442839faf0f76 upstream. This device automatically switches itself to another mode (0x1405) unless the specific access pattern of Windows is foll

[PATCH 3.10 26/26] efi: fix 32bit kernel boot failed problem using efi

3.10-stable review patch. If anyone has any objections, please let me know. -- From: Fupan Li Commit 35d5134b7d5a ("x86/efi: Correct EFI boot stub use of code32_start") imported a bug, which will cause 32bit kernel boot failed using efi method. It should use the label's address

[PATCH 3.10 20/26] xhci: report U3 when link is in resume state

3.10-stable review patch. If anyone has any objections, please let me know. -- From: Zhuang Jin Can commit 243292a2ad3dc365849b820a64868927168894ac upstream. xhci_hub_report_usb3_link_state() returns pls as U0 when the link is in resume state, and this causes usb core to think

[PATCH 3.10 19/26] xhci: Calculate old endpoints correctly on device reset

3.10-stable review patch. If anyone has any objections, please let me know. -- From: Brian Campbell commit 326124a027abc9a7f43f72dc94f6f0f7a55b02b3 upstream. When resetting a device the number of active TTs may need to be corrected by xhci_update_tt_active_eps, but the number

[PATCH 3.10 04/26] ARC: make sure instruction_pointer() returns unsigned value

3.10-stable review patch. If anyone has any objections, please let me know. -- From: Alexey Brodkin commit f51e2f1911122879eefefa4c592dea8bf794b39c upstream. Currently instruction_pointer() returns pt_regs->ret and so return value is of type "long", which implicitly stands for

[PATCH 3.14 04/29] ARC: make sure instruction_pointer() returns unsigned value

3.14-stable review patch. If anyone has any objections, please let me know. -- From: Alexey Brodkin commit f51e2f1911122879eefefa4c592dea8bf794b39c upstream. Currently instruction_pointer() returns pt_regs->ret and so return value is of type "long", which implicitly stands for

[PATCH 3.14 16/29] blkcg: fix gendisk reference leak in blkg_conf_prep()

3.14-stable review patch. If anyone has any objections, please let me know. -- From: Tejun Heo commit 5f6c2d2b7dbb541c1e922538c49fa04c494ae3d7 upstream. When a blkcg configuration is targeted to a partition rather than a whole device, blkg_conf_prep fails with -EINVAL; unfortu

[PATCH 3.14 01/29] mm: avoid setting up anonymous pages into file mapping

3.14-stable review patch. If anyone has any objections, please let me know. -- From: "Kirill A. Shutemov" commit 6b7339f4c31ad69c8e9c0b2859276e22cf72176d upstream. Reading page fault handler code I've noticed that under right circumstances kernel would map anonymous pages into

[PATCH 3.14 03/29] s390/sclp: clear upper register halves in _sclp_print_early

3.14-stable review patch. If anyone has any objections, please let me know. -- From: Martin Schwidefsky commit f9c87a6f46d508eae0d9ae640be98d50f237f827 upstream. If the kernel is compiled with gcc 5.1 and the XZ compression option the decompress_kernel function calls _sclp_pri

[PATCH 3.14 02/29] freeing unlinked file indefinitely delayed

3.14-stable review patch. If anyone has any objections, please let me know. -- From: Al Viro commit 75a6f82a0d10ef8f13cd8fe7212911a0252ab99e upstream. Normally opening a file, unlinking it and then closing will have the inode freed upon close() (provided that it's not

[PATCH 3.14 00/29] 3.14.50-stable review

This is the start of the stable review cycle for the 3.14.50 release. There are 29 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 Mon Aug 10 22:06:58 UTC 2015. Anything receiv

[PATCH 3.10 25/26] iscsi-target: Fix iser explicit logout TX kthread leak

3.10-stable review patch. If anyone has any objections, please let me know. -- From: Nicholas Bellinger commit 007d038bdf95ccfe2491d0078be54040d110fd06 upstream. This patch fixes a regression introduced with the following commit in v4.0-rc1 code, where an explicit iser-target

[PATCH 3.14 15/29] Input: usbtouchscreen - avoid unresponsive TSC-30 touch screen

3.14-stable review patch. If anyone has any objections, please let me know. -- From: Bernhard Bender commit 968491709e5b1aaf429428814fff3d932fa90b60 upstream. This patch fixes a problem in the usbtouchscreen driver for DMC TSC-30 touch screen. Due to a missing delay between t

[PATCH 4.1 012/123] MIPS: Fix erroneous JR emulation for MIPS R6

4.1-stable review patch. If anyone has any objections, please let me know. -- From: Markos Chandras commit 143fefc8f315cd10e046e6860913c421c3385cb1 upstream. Commit 5f9f41c474befb4ebbc40b27f65bb7d649241581 ("MIPS: kernel: Prepare the JR instruction for emulation on MIPS R6") a

[PATCH 3.14 21/29] xhci: prevent bus_suspend if SS port resuming in phase 1

3.14-stable review patch. If anyone has any objections, please let me know. -- From: Zhuang Jin Can commit fac4271d1126c45ceaceb7f4a336317b771eb121 upstream. When the link is just waken, it's in Resume state, and driver sets PLS to U0. This refers to Phase 1. Phase 2 refers to

[PATCH 4.1 002/123] cxl: Check if afu is not null in cxl_slbia

4.1-stable review patch. If anyone has any objections, please let me know. -- From: Daniel Axtens commit 2c069a118fe1d80c47dca84e1561045fc7f3cc9e upstream. The pointer to an AFU in the adapter's list of AFUs can be null if we're in the process of removing AFUs. The afu_list_lo

[PATCH 3.14 27/29] iscsi-target: Fix use-after-free during TPG session shutdown

3.14-stable review patch. If anyone has any objections, please let me know. -- From: Nicholas Bellinger commit 417c20a9bdd1e876384127cf096d8ae8b559066c upstream. This patch fixes a use-after-free bug in iscsit_release_sessions_for_tpg() where se_portal_group->session_lock was

[PATCH 3.14 20/29] xhci: report U3 when link is in resume state

3.14-stable review patch. If anyone has any objections, please let me know. -- From: Zhuang Jin Can commit 243292a2ad3dc365849b820a64868927168894ac upstream. xhci_hub_report_usb3_link_state() returns pls as U0 when the link is in resume state, and this causes usb core to think

[PATCH 3.14 19/29] xhci: Calculate old endpoints correctly on device reset

3.14-stable review patch. If anyone has any objections, please let me know. -- From: Brian Campbell commit 326124a027abc9a7f43f72dc94f6f0f7a55b02b3 upstream. When resetting a device the number of active TTs may need to be corrected by xhci_update_tt_active_eps, but the number

[PATCH 3.14 24/29] rds: rds_ib_device.refcount overflow

3.14-stable review patch. If anyone has any objections, please let me know. -- From: Wengang Wang commit 4fabb59449aa44a585b3603ffdadd4c5f4d0c033 upstream. Fixes: 3e0249f9c05c ("RDS/IB: add refcount tracking to struct rds_ib_device") There lacks a dropping on rds_ib_device.re

[PATCH 3.14 26/29] avr32: handle NULL as a valid clock object

3.14-stable review patch. If anyone has any objections, please let me know. -- From: Andy Shevchenko commit 5c02a4206538da12c040b51778d310df84c6bf6c upstream. Since NULL is used as valid clock object on optional clocks we have to handle this case in avr32 implementation as wel

[PATCH 4.1 000/123] 4.1.5-stable review

This is the start of the stable review cycle for the 4.1.5 release. There are 123 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 Mon Aug 10 22:06:48 UTC 2015. Anything receive

[PATCH 3.14 11/29] mmc: sdhci-esdhc: Make 8BIT bus work

3.14-stable review patch. If anyone has any objections, please let me know. -- From: Joakim Tjernlund commit 8e91125ff3f57f15c6568e2a6d32743b3f7815e4 upstream. Support for 8BIT bus with was added some time ago to sdhci-esdhc but then missed to remove the 8BIT from the reserved

[PATCH 3.14 07/29] ALSA: usb-audio: add dB range mapping for some devices

3.14-stable review patch. If anyone has any objections, please let me know. -- From: Yao-Wen Mao commit 2d1cb7f658fb9c3ba8f9dab8aca297d4dfdec835 upstream. Add the correct dB ranges of Bose Companion 5 and Drangonfly DAC 1.2. Signed-off-by: Yao-Wen Mao Signed-off-by: Takashi

[PATCH 3.14 08/29] ALSA: hda - Fix MacBook Pro 5,2 quirk

3.14-stable review patch. If anyone has any objections, please let me know. -- From: Takashi Iwai commit 649ccd08534ee26deb2e5b08509800d0e95167f5 upstream. MacBook Pro 5,2 with ALC889 codec had already a fixup entry, but this seems not working correctly, a fix for pin NID 0x15

[PATCH 3.14 10/29] mac80211: clear subdir_stations when removing debugfs

3.14-stable review patch. If anyone has any objections, please let me know. -- From: Tom Hughes commit 4479004e6409087d1b4986881dc98c6c15dffb28 upstream. If we don't do this, and we then fail to recreate the debugfs directory during a mode change, then we will fail later tryin

[PATCH 3.14 23/29] x86/efi: Use all 64 bit of efi_memmap in setup_e820()

3.14-stable review patch. If anyone has any objections, please let me know. -- From: Dmitry Skorodumov commit 7cc03e48965453b5df1cce5062c826189b04b960 upstream. The efi_info structure stores low 32 bits of memory map in efi_memmap and high 32 bits in efi_memmap_hi. While cons

[PATCH 3.14 22/29] xhci: do not report PLC when link is in internal resume state

3.14-stable review patch. If anyone has any objections, please let me know. -- From: Zhuang Jin Can commit aca3a0489ac019b58cf32794d5362bb284cb9b94 upstream. Port link change with port in resume state should not be reported to usbcore, as this is an internal state to be handle

[PATCH 3.14 17/29] ata: pmp: add quirk for Marvell 4140 SATA PMP

3.14-stable review patch. If anyone has any objections, please let me know. -- From: Lior Amsalem commit 945b47441d83d2392ac9f984e0267ad521f24268 upstream. This commit adds the necessary quirk to make the Marvell 4140 SATA PMP work properly. This PMP doesn't like SRST on port

[PATCH 3.14 18/29] usb-storage: ignore ZTE MF 823 card reader in mode 0x1225

3.14-stable review patch. If anyone has any objections, please let me know. -- From: Oliver Neukum commit 5fb2c782f451a4fb9c19c076e2c442839faf0f76 upstream. This device automatically switches itself to another mode (0x1405) unless the specific access pattern of Windows is foll

[PATCH 4.1 026/123] crypto: omap-des - Fix unmapping of dma channels

4.1-stable review patch. If anyone has any objections, please let me know. -- From: "Vutla, Lokesh" commit acb33cc541d7a5495b16a133702d4c401ea4e294 upstream. dma_unmap_sg() is being called twice after completing the task. Looks like this is a copy paste error when creating des

[PATCH 4.1 006/123] parisc: mm: Fix a memory leak related to pmd not attached to the pgd

4.1-stable review patch. If anyone has any objections, please let me know. -- From: Christophe Jaillet commit 4c4ac9a48ac512c6b5a6cca06cfad2ad96e8caaa upstream. Commit 0e0da48dee8d ("parisc: mm: don't count preallocated pmds") introduced a memory leak. After this commit, the

[PATCH 4.1 007/123] ARM: pxa: fix dm9000 platform data regression

4.1-stable review patch. If anyone has any objections, please let me know. -- From: Robert Jarzmik commit a927ef895e288e79f1bfed221f27d7bfa37e907f upstream. Since dm9000 driver added support for a vcc regulator, platform data based platforms have their ethernet broken, as the

[PATCH 4.1 010/123] ARM: 8404/1: dma-mapping: fix off-by-one error in bitmap size check

4.1-stable review patch. If anyone has any objections, please let me know. -- From: Marek Szyprowski commit 462859aa7bbe1ac83ec4377a0a06fe60778f3f27 upstream. nr_bitmaps member of mapping structure stores the number of already allocated bitmaps and it is interpreted as loop it

[PATCH 4.1 022/123] x86/init: Clear init_level4_pgt earlier

4.1-stable review patch. If anyone has any objections, please let me know. -- From: Andrey Ryabinin commit d0f77d4d04b222a817925d33ba3589b190bfa863 upstream. Currently x86_64_start_kernel() has two KASAN related function calls. The first call maps shadow to early_level4_pgt, t

[PATCH 4.1 025/123] x86/kasan: Fix boot crash on AMD processors

4.1-stable review patch. If anyone has any objections, please let me know. -- From: Andrey Ryabinin commit d4f86beacc21d538dc41e1fc75a22e084f547edf upstream. While populating zero shadow wrong bits in upper level page tables used. __PAGE_KERNEL_RO that was used for pgd/pud/pmd

[PATCH 4.1 004/123] Revert "Input: synaptics - allocate 3 slots to keep stability in image sensors"

4.1-stable review patch. If anyone has any objections, please let me know. -- From: Dmitry Torokhov commit dbf3c370862d73fcd2c74ca55e254bb02143238d upstream. This reverts commit 63c4fda3c0bb841b1aad1298fc7fe94058fc79f8 as it causes issues with detecting 3-finger taps. Bugzill

[PATCH 4.1 005/123] parisc: Fix some PTE/TLB race conditions and optimize __flush_tlb_range based on timing results

4.1-stable review patch. If anyone has any objections, please let me know. -- From: John David Anglin commit 01ab60570427caa24b9debc369e452e86cd9beb4 upstream. The increased use of pdtlb/pitlb instructions seemed to increase the frequency of random segmentation faults building

Re: [PATCH 4.1 076/123] Input: zforce - dont overwrite the stack

Hi Greg, On August 8, 2015 3:09:14 PM PDT, Greg Kroah-Hartman wrote: >4.1-stable review patch. If anyone has any objections, please let me >know. This was a bad patch and its reverted n mainline, please drop. > >-- > >From: Oleksij Rempel > >commit 7d01cd261c76f95913c81554a75

[PATCH 4.1 062/123] ftrace: Fix breakage of set_ftrace_pid

4.1-stable review patch. If anyone has any objections, please let me know. -- From: "Steven Rostedt (Red Hat)" commit e3eea1404f5ff7a2ceb7b5e7ba412a6fd94f2935 upstream. Commit 4104d326b670 ("ftrace: Remove global function list and call function directly") simplified the ftrace

[PATCH 4.1 055/123] drivers: clk: st: Fix flexgen lock init

4.1-stable review patch. If anyone has any objections, please let me know. -- From: Giuseppe Cavallaro commit 0f4f2afd4402883a51ad27a1d9e046643bb1e3cb upstream. While proving lock, the following warning happens and it is fixed after initializing lock in the setup function INF

[PATCH 4.1 008/123] ARM: dts: dra7x-evm: Prevent glitch on DCAN1 pinmux

4.1-stable review patch. If anyone has any objections, please let me know. -- From: Roger Quadros commit 2acb5c301edf39ab6d066687ce70da1166e4de9e upstream. Driver core sets "default" pinmux on on probe and CAN driver sets "sleep" pinmux during register. This causes a small win

[PATCH 4.1 028/123] s390/sclp: clear upper register halves in _sclp_print_early

4.1-stable review patch. If anyone has any objections, please let me know. -- From: Martin Schwidefsky commit f9c87a6f46d508eae0d9ae640be98d50f237f827 upstream. If the kernel is compiled with gcc 5.1 and the XZ compression option the decompress_kernel function calls _sclp_prin

[PATCH 4.1 003/123] powerpc/powernv: Fix race in updating core_idle_state

4.1-stable review patch. If anyone has any objections, please let me know. -- From: "Shreyas B. Prabhu" commit b32aadc1a8ed84afbe924cd2ced31cd6a2e67074 upstream. core_idle_state is maintained for each core. It uses 0-7 bits to track whether a thread in the core has entered fas

[PATCH 4.1 063/123] iommu/vt-d: Fix VM domain ID leak

4.1-stable review patch. If anyone has any objections, please let me know. -- From: Alex Williamson commit 46ebb7af7b93792de65e124e1ab8b89a108a41f2 upstream. This continues the attempt to fix commit fb170fb4c548 ("iommu/vt-d: Introduce helper functions to make code symmetric f

[PATCH 4.1 065/123] mmc: sdhci check parameters before call dma_free_coherent

4.1-stable review patch. If anyone has any objections, please let me know. -- From: Peng Fan commit 7ac020366b0a436d726408841160b5dc32c19214 upstream. We should not call dma_free_coherent if host->adma_table is NULL, otherwise may trigger panic. Fixes: d1e49f77d7c7 ("mmc: sdh

[PATCH 4.1 064/123] mmc: omap_hsmmc: Fix DTO and DCRC handling

4.1-stable review patch. If anyone has any objections, please let me know. -- From: Kishon Vijay Abraham I commit 408806f740497c5d71f9c305b3d6aad260ff186d upstream. DTO/DCRC errors were not being informed to the mmc core since commit ae4bf788ee9b ("mmc: omap_hsmmc: consolidate

[PATCH 4.1 056/123] drivers: clk: st: Fix mux bit-setting for Cortex A9 clocks

4.1-stable review patch. If anyone has any objections, please let me know. -- From: Gabriel Fernandez commit 3be6d8ce639d92e60d144fb99dd74a53fe3799bb upstream. This patch fixes the mux bit-setting for ClockgenA9. Signed-off-by: Gabriel Fernandez Fixes: 13e6f2da1ddf ("clk: st

[PATCH 4.1 057/123] drivers: clk: st: Incorrect register offset used for lock_status

4.1-stable review patch. If anyone has any objections, please let me know. -- From: Pankaj Dev commit 56551da9255f20ffd3a9711728a1a3ad4b7100af upstream. Incorrect register offset used for sthi407 clockgenC Signed-off-by: Pankaj Dev Signed-off-by: Gabriel Fernandez Fixes: 51

[PATCH 4.1 009/123] ARM: dts: am57xx-beagle-x15: Provide supply for usb2_phy2

4.1-stable review patch. If anyone has any objections, please let me know. -- From: Roger Quadros commit 9ab402aed38b95d9ce453108622be0fc6f167568 upstream. Without this USB2 breaks if USB1 is disabled or USB1 initializes after USB2 e.g. due to deferred probing. Fixes: 5a0f93c

[PATCH 4.1 061/123] mnt: In detach_mounts detach the appropriate unmounted mount

4.1-stable review patch. If anyone has any objections, please let me know. -- From: "Eric W. Biederman" commit fe78fcc85a2046c51f1535710996860557eeec20 upstream. The handling of in detach_mounts of unmounted but connected mounts is buggy and can lead to an infinite loop. Corr

[PATCH 4.1 066/123] mmc: sdhci-esdhc: Make 8BIT bus work

4.1-stable review patch. If anyone has any objections, please let me know. -- From: Joakim Tjernlund commit 8e91125ff3f57f15c6568e2a6d32743b3f7815e4 upstream. Support for 8BIT bus with was added some time ago to sdhci-esdhc but then missed to remove the 8BIT from the reserved

[PATCH 4.1 068/123] HID: cp2112: fix to force single data-report reply

4.1-stable review patch. If anyone has any objections, please let me know. -- From: Antonio Borneo commit 6debce6f4e787a8eb4cec94e7afa85fb4f40db27 upstream. Current implementation of cp2112_raw_event() only accepts one data report at a time. If last received data report is not

[PATCH 4.1 031/123] s390/cachinfo: add missing facility check to init_cache_level()

4.1-stable review patch. If anyone has any objections, please let me know. -- From: Heiko Carstens commit 0b991f5cdcd6201e5401f83ca3a672343c3bfc49 upstream. Stephen Powell reported the following crash on a z890 machine: Kernel BUG at 001219d0 [verbose debug info unava

[PATCH 4.1 067/123] mmc: sdhci-pxav3: fix platform_data is not initialized

4.1-stable review patch. If anyone has any objections, please let me know. -- From: Jingju Hou commit 9cd76049f0d90ae241f5ad80e311489824527000 upstream. pdev->dev.platform_data is not initialized if match is true in function sdhci_pxav3_probe. Just local variable pdata is assi

[PATCH 4.1 070/123] iwlwifi: nvm: remove mac address byte swapping in 8000 family

4.1-stable review patch. If anyone has any objections, please let me know. -- From: Liad Kaufman commit be88a1ada9b97bb016196b7f4a1fc2fe2f798529 upstream. This fixes the byte order copying in the MAO (Mac Override Section) section from the PNVM, as the byte swapping is not req

[PATCH 4.1 060/123] mnt: Clarify and correct the disconnect logic in umount_tree

4.1-stable review patch. If anyone has any objections, please let me know. -- From: "Eric W. Biederman" commit f2d0a123bcf16d1a9cf7942ddc98e0ef77862c2b upstream. rmdir mntpoint will result in an infinite loop when there is a mount locked on the mountpoint in another mount name

[PATCH 4.1 071/123] iwlwifi: pcie: prepare the device before accessing it

4.1-stable review patch. If anyone has any objections, please let me know. -- From: Emmanuel Grumbach commit f9e5554cd8ca1d1212ec922755b397a20f737923 upstream. For 8000 series, we need to access the device to know what firmware to load. Before we do so, we need to prepare the

[PATCH 4.1 069/123] iwlwifi: mvm: fix antenna selection when BT is active

4.1-stable review patch. If anyone has any objections, please let me know. -- From: Emmanuel Grumbach commit 923a8c1d8069104726bde55c37cec66324ccc328 upstream. When BT is active, we want to avoid the shared antenna for management frame to make sure we don't disturb BT. There w

[PATCH 4.1 072/123] md/raid1: fix test for was read error from last working device.

4.1-stable review patch. If anyone has any objections, please let me know. -- From: NeilBrown commit 34cab6f42003cb06f48f86a86652984dec338ae9 upstream. When we get a read error from the last working device, we don't try to repair it, and don't fail the device. We simple repor

[PATCH 4.1 032/123] ARC: Override toplevel default -O2 with -O3

4.1-stable review patch. If anyone has any objections, please let me know. -- From: Vineet Gupta commit 97709069214eb75312c14946803b9da4d3814203 upstream. ARC kernels have historically been built with -O3, despite top level Makefile defaulting to -O2. This was facilitated by i

[PATCH 4.1 073/123] spi: img-spfi: fix support for speeds up to 1/4th input clock

4.1-stable review patch. If anyone has any objections, please let me know. -- From: Sifan Naeem commit 6a806a214af42ac951e2d85e64d1bf4463482e16 upstream. Setting the Same Edge bit indicates to the spfi block to receive and transmit data on the same edge of the spfi clock, whic

[PATCH 4.1 058/123] mac80211: clear subdir_stations when removing debugfs

4.1-stable review patch. If anyone has any objections, please let me know. -- From: Tom Hughes commit 4479004e6409087d1b4986881dc98c6c15dffb28 upstream. If we don't do this, and we then fail to recreate the debugfs directory during a mode change, then we will fail later trying

[PATCH 4.1 034/123] kbuild: Allow arch Makefiles to override {cpp,ld,c}flags

4.1-stable review patch. If anyone has any objections, please let me know. -- From: Michal Marek commit 61754c18752ffb78145671e94f053fb202fff041 upstream. Since commit a1c48bb1 (Makefile: Fix unrecognized cross-compiler command line options), the arch Makefile is included earl

[PATCH 4.1 035/123] bio integrity: do not assume bio_integrity_pool exists if bioset exists

4.1-stable review patch. If anyone has any objections, please let me know. -- From: Mike Snitzer commit bb8bd38b9a1685334b73e8c62e128cbedb875867 upstream. bio_integrity_alloc() and bio_integrity_free() assume that if a bio was allocated from a bioset that that bioset also had

[PATCH 4.1 033/123] ARC: make sure instruction_pointer() returns unsigned value

4.1-stable review patch. If anyone has any objections, please let me know. -- From: Alexey Brodkin commit f51e2f1911122879eefefa4c592dea8bf794b39c upstream. Currently instruction_pointer() returns pt_regs->ret and so return value is of type "long", which implicitly stands for

[PATCH 4.1 075/123] tile: use free_bootmem_late() for initrd

4.1-stable review patch. If anyone has any objections, please let me know. -- From: Chris Metcalf commit 3f81d2447b37ac697b3c600039f2c6b628c06e21 upstream. We were previously using free_bootmem() and just getting lucky that nothing too bad happened. Signed-off-by: Chris Metca

[PATCH 4.1 027/123] s390/process: fix sfpc inline assembly

4.1-stable review patch. If anyone has any objections, please let me know. -- From: Heiko Carstens commit e47994dd44bcb4a77b4152bd0eada585934703c0 upstream. The sfpc inline assembly within execve_tail() may incorrectly set bits 28-31 of the sfpc instruction to a value which is

[PATCH 4.1 036/123] dma-debug: skip debug_dma_assert_idle() when disabled

4.1-stable review patch. If anyone has any objections, please let me know. -- From: Haggai Eran commit c9d120b0b2b5069cb2ae62f8eac0cef31c8544be upstream. If dma-debug is disabled due to a memory error, DMA unmaps do not affect the dma_active_cacheline radix tree anymore, and d

[PATCH 4.1 086/123] xhci: prevent bus_suspend if SS port resuming in phase 1

4.1-stable review patch. If anyone has any objections, please let me know. -- From: Zhuang Jin Can commit fac4271d1126c45ceaceb7f4a336317b771eb121 upstream. When the link is just waken, it's in Resume state, and driver sets PLS to U0. This refers to Phase 1. Phase 2 refers to

[PATCH 4.1 084/123] xhci: Calculate old endpoints correctly on device reset

4.1-stable review patch. If anyone has any objections, please let me know. -- From: Brian Campbell commit 326124a027abc9a7f43f72dc94f6f0f7a55b02b3 upstream. When resetting a device the number of active TTs may need to be corrected by xhci_update_tt_active_eps, but the number o

[PATCH 4.1 085/123] xhci: report U3 when link is in resume state

4.1-stable review patch. If anyone has any objections, please let me know. -- From: Zhuang Jin Can commit 243292a2ad3dc365849b820a64868927168894ac upstream. xhci_hub_report_usb3_link_state() returns pls as U0 when the link is in resume state, and this causes usb core to think

[PATCH 4.1 090/123] efi: Handle memory error structures produced based on old versions of standard

4.1-stable review patch. If anyone has any objections, please let me know. -- From: "Luck, Tony" commit 4c62360d7562a20c996836d163259c87d9378120 upstream. The memory error record structure includes as its first field a bitmask of which subsequent fields are valid. The allows n

[PATCH 4.1 089/123] x86/mm: Add parenthesis for TLB tracepoint size calculation

4.1-stable review patch. If anyone has any objections, please let me know. -- From: Dave Hansen commit bbc03778b9954a2ec93baed63718e4df0192f130 upstream. flush_tlb_info->flush_start/end are both normal virtual addresses. When calculating 'nr_pages' (only used for the tracepoi

[PATCH 4.1 092/123] efi: Check for NULL efi kernel parameters

4.1-stable review patch. If anyone has any objections, please let me know. -- From: Ricardo Neri commit 9115c7589b11349a1c3099758b4bded579ff69e0 upstream. Even though it is documented how to specifiy efi parameters, it is possible to cause a kernel panic due to a dereference o

[PATCH 4.1 091/123] arm64/efi: map the entire UEFI vendor string before reading it

4.1-stable review patch. If anyone has any objections, please let me know. -- From: Ard Biesheuvel commit f91b1feada0b6f0a4d33648155b3ded2c4e0707e upstream. At boot, the UTF-16 UEFI vendor string is copied from the system table into a char array with a size of 100 bytes. Howev

[PATCH 4.1 087/123] xhci: do not report PLC when link is in internal resume state

4.1-stable review patch. If anyone has any objections, please let me know. -- From: Zhuang Jin Can commit aca3a0489ac019b58cf32794d5362bb284cb9b94 upstream. Port link change with port in resume state should not be reported to usbcore, as this is an internal state to be handled

[PATCH 4.1 088/123] mei: prevent unloading mei hw modules while the device is opened.

4.1-stable review patch. If anyone has any objections, please let me know. -- From: Tomas Winkler commit 154322f47376fed6ab1e4b350aa45fffa15a61aa upstream. chrdev_open() increases reference counter on cdev->owner. Instead of assigning the owner to mei subsystem, the owner has

[PATCH 4.1 096/123] rds: rds_ib_device.refcount overflow

4.1-stable review patch. If anyone has any objections, please let me know. -- From: Wengang Wang commit 4fabb59449aa44a585b3603ffdadd4c5f4d0c033 upstream. Fixes: 3e0249f9c05c ("RDS/IB: add refcount tracking to struct rds_ib_device") There lacks a dropping on rds_ib_device.ref

[PATCH 4.1 100/123] perf/x86/intel/cqm: Return cached counter value from IRQ context

4.1-stable review patch. If anyone has any objections, please let me know. -- From: Matt Fleming commit 2c534c0da0a68418693e10ce1c4146e085f39518 upstream. Peter reported the following potential crash which I was able to reproduce with his test program, [ 148.765788]

[PATCH 4.1 094/123] ARC: Reduce bitops lines of code using macros

4.1-stable review patch. If anyone has any objections, please let me know. -- From: Vineet Gupta commit 04e2eee4b02edcafce96c9c37b31b1a3318291a4 upstream. No semantical changes ! Acked-by: Peter Zijlstra (Intel) Signed-off-by: Vineet Gupta Signed-off-by: Greg Kroah-Hartman

[PATCH 4.1 093/123] x86/efi: Use all 64 bit of efi_memmap in setup_e820()

4.1-stable review patch. If anyone has any objections, please let me know. -- From: Dmitry Skorodumov commit 7cc03e48965453b5df1cce5062c826189b04b960 upstream. The efi_info structure stores low 32 bits of memory map in efi_memmap and high 32 bits in efi_memmap_hi. While const

[PATCH 4.1 102/123] hwmon: (nct7802) Fix integer overflow seen when writing voltage limits

4.1-stable review patch. If anyone has any objections, please let me know. -- From: Guenter Roeck commit 9200bc4c28cd8992eb5379345abd6b4f0c93df16 upstream. Writing a large value into a voltage limit attribute can result in an overflow due to an auto-conversion from unsigned lo

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