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Groups > linux.kernel > #1620311 > unrolled thread
| Started by | Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
|---|---|
| First post | 2017-04-10 18:50 +0200 |
| Last post | 2017-04-11 16:40 +0200 |
| Articles | 14 on this page of 114 — 6 participants |
Back to article view | Back to linux.kernel
[PATCH 4.9 000/152] 4.9.22-stable review Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-04-10 18:50 +0200
[PATCH 4.9 151/152] usb-storage: Add ignore-residue quirk for Initio INIC-3619 Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-04-10 19:00 +0200
[PATCH 4.9 149/152] x86/reboot/quirks: Add ASUS EeeBook X205TA reboot quirk Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-04-10 19:00 +0200
[PATCH 4.9 152/152] x86/reboot/quirks: Fix typo in ASUS EeeBook X205TA reboot quirk Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-04-10 19:00 +0200
[PATCH 4.9 109/152] ARM: OMAP2+: Fix init for multiple quirks for the same SoC Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-04-10 19:30 +0200
[PATCH 4.9 128/152] ASoC: Intel: Baytrail: add quirk for Lenovo Thinkpad 10 Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-04-10 19:30 +0200
[PATCH 4.9 115/152] ARM: davinci: add skeleton for pdata-quirks Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-04-10 19:30 +0200
Re: [PATCH 4.9 115/152] ARM: davinci: add skeleton for pdata-quirks Sekhar Nori <nsekhar@ti.com> - 2017-04-11 08:50 +0200
Re: [PATCH 4.9 115/152] ARM: davinci: add skeleton for pdata-quirks Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-04-11 16:40 +0200
Re: [PATCH 4.9 115/152] ARM: davinci: add skeleton for pdata-quirks Sekhar Nori <nsekhar@ti.com> - 2017-04-11 16:50 +0200
[PATCH 4.9 114/152] ARM: davinci: PM: support da8xx DT platforms Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-04-10 19:30 +0200
[PATCH 4.9 118/152] usb: dwc3: host: pass quirk-broken-port-ped property for known broken revisions Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-04-10 19:30 +0200
[PATCH 4.9 122/152] PCI: xgene: Fix double free on init error Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-04-10 19:30 +0200
[PATCH 4.9 121/152] PCI: Add ACS quirk for Intel Union Point Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-04-10 19:30 +0200
[PATCH 4.9 148/152] tools/power turbostat: dump Atom P-states correctly Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-04-10 19:30 +0200
[PATCH 4.9 143/152] PCI: Add ACS quirk for Qualcomm QDF2400 and QDF2432 Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-04-10 19:30 +0200
[PATCH 4.9 127/152] ASoC: codecs: rt5670: add quirk for Lenovo Thinkpad 10 Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-04-10 19:30 +0200
[PATCH 4.9 142/152] PCI: Sort the list of devices with D3 delay quirk by ID Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-04-10 19:30 +0200
[PATCH 4.9 070/152] HID: sensor-hub: add quirk for Microchip MM7150 Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-04-10 19:30 +0200
[PATCH 4.9 147/152] tools/power turbostat: decode Baytrail CC6 and MC6 demotion configuration Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-04-10 19:30 +0200
[PATCH 4.9 125/152] ACPI / button: Change default behavior to lid_init_state=open Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-04-10 19:30 +0200
[PATCH 4.9 108/152] scsi: ufs: issue link starup 2 times if device isnt active Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-04-10 19:30 +0200
[PATCH 4.9 150/152] x86/reboot/quirks: Add ASUS EeeBook X205TA/W reboot quirk Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-04-10 19:30 +0200
[PATCH 4.9 112/152] Input: gpio_keys - add support for GPIO descriptors Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-04-10 19:30 +0200
Re: [PATCH 4.9 112/152] Input: gpio_keys - add support for GPIO descriptors Dmitry Torokhov <dmitry.torokhov@gmail.com> - 2017-04-10 19:50 +0200
[PATCH 4.9 134/152] HID: wacom: dont apply generic settings to old devices Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-04-10 19:30 +0200
[PATCH 4.9 131/152] ACPI: save NVS memory for Lenovo G50-45 Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-04-10 19:30 +0200
[PATCH 4.9 126/152] ASoC: rt5670: Add missing 10EC5072 ACPI ID Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-04-10 19:30 +0200
[PATCH 4.9 129/152] ASoC: Intel: cht_bsw_rt5645: harden ACPI device detection Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-04-10 19:30 +0200
[PATCH 4.9 123/152] [media] rx51: broken build Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-04-10 19:30 +0200
[PATCH 4.9 144/152] watchdog: s3c2410: Fix infinite interrupt in soft mode Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-04-10 19:30 +0200
[PATCH 4.9 135/152] arm: kernel: Add SMC structure parameter Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-04-10 19:30 +0200
[PATCH 4.9 130/152] ASoC: Intel: cht_bsw_rt5645: add Baytrail MCLK support Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-04-10 19:30 +0200
[PATCH 4.9 028/152] brcmfmac: use local iftype avoiding use-after-free of virtual interface Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-04-10 19:40 +0200
[PATCH 4.9 099/152] ACPI / sysfs: Provide quirk mechanism to prevent GPE flooding Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-04-10 19:40 +0200
[PATCH 4.9 027/152] mac80211: unconditionally start new netdev queues with iTXQ support Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-04-10 19:40 +0200
[PATCH 4.9 081/152] PCI/ACPI: Check for platform-specific MCFG quirks Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-04-10 19:40 +0200
[PATCH 4.9 030/152] metag/usercopy: Fix alignment error checking Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-04-10 19:40 +0200
[PATCH 4.9 104/152] drm/i915: more .is_mobile cleanups for BDW Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-04-10 19:40 +0200
[PATCH 4.9 029/152] metag/usercopy: Drop unused macros Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-04-10 19:40 +0200
[PATCH 4.9 067/152] clocksource/drivers/arm_arch_timer: Dont assume clock runs in suspend Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-04-10 19:40 +0200
[PATCH 4.9 069/152] HID: sensor-hub add quirk for Microsoft Surface 3 Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-04-10 19:40 +0200
[PATCH 4.9 077/152] arm64: PCI: Manage controller-specific data on per-controller basis Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-04-10 19:40 +0200
[PATCH 4.9 102/152] drm/edid: constify edid quirk list Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-04-10 19:40 +0200
[PATCH 4.9 094/152] HID: asus: Add i2c touchpad support Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-04-10 19:40 +0200
[PATCH 4.9 063/152] usb: dwc3: gadget: delay unmap of bounced requests Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-04-10 19:40 +0200
[PATCH 4.9 087/152] PCI: Add MCFG quirks for X-Gene host controller Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-04-10 19:40 +0200
[PATCH 4.9 082/152] PCI: Add MCFG quirks for Qualcomm QDF2432 host controller Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-04-10 19:40 +0200
[PATCH 4.9 092/152] ALSA: usb-audio: Add native DSD support for TEAC 501/503 DAC Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-04-10 19:40 +0200
[PATCH 4.9 091/152] PCI: Expand "VPD access disabled" quirk message Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-04-10 19:40 +0200
[PATCH 4.9 096/152] HID: microsoft: Add Surface 4 type cover pro 4 not JP versions Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-04-10 19:40 +0200
Re: [PATCH 4.9 096/152] HID: microsoft: Add Surface 4 type cover pro 4 not JP versions Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-04-11 16:40 +0200
[PATCH 4.9 085/152] PCI: Add MCFG quirks for Cavium ThunderX pass2.x host controller Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-04-10 19:40 +0200
[PATCH 4.9 089/152] scsi: ufs: add quirk to increase host PA_SaveConfigTime Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-04-10 19:40 +0200
[PATCH 4.9 072/152] HID: multitouch: do not retrieve all reports for all devices Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-04-10 19:40 +0200
[PATCH 4.9 095/152] HID: asus: Fix keyboard support Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-04-10 19:40 +0200
[PATCH 4.9 097/152] HID: multitouch: enable the Surface 4 Type Cover Pro (JP) to report multitouch data Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-04-10 19:40 +0200
[PATCH 4.9 076/152] x86/intel_idle: Add CPU model 0x4a (Atom Z34xx series) Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-04-10 19:40 +0200
[PATCH 4.9 103/152] drm/i915: fix INTEL_BDW_IDS definition Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-04-10 19:40 +0200
[PATCH 4.9 031/152] metag/usercopy: Add early abort to copy_to_user Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-04-10 19:40 +0200
[PATCH 4.9 090/152] ALSA: usb-audio: add implicit fb quirk for Axe-Fx II Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-04-10 19:40 +0200
[PATCH 4.9 098/152] nvme: simplify stripe quirk Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-04-10 19:40 +0200
[PATCH 4.9 066/152] net/mlx4_core: Use device ID defines Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-04-10 19:40 +0200
[PATCH 4.9 105/152] drm/i915: actually drive the BDW reserved IDs Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-04-10 19:40 +0200
[PATCH 4.9 065/152] arm64: dts: hisi: fix hip06 sas am-max-trans quirk Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-04-10 19:40 +0200
[PATCH 4.9 084/152] PCI: thunder-pem: Factor out resource lookup Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-04-10 19:40 +0200
[PATCH 4.9 034/152] metag/usercopy: Fix src fixup in from user rapf loops Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-04-10 19:50 +0200
[PATCH 4.9 046/152] MIPS: Force o32 fp64 support on 32bit MIPS64r6 kernels Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-04-10 19:50 +0200
[PATCH 4.9 057/152] drm/sun4i: tcon: Move SoC specific quirks to a DT matched data structure Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-04-10 19:50 +0200
[PATCH 4.9 039/152] powerpc: Dont try to fix up misaligned load-with-reservation instructions Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-04-10 19:50 +0200
[PATCH 4.9 045/152] s390/uaccess: get_user() should zero on failure (again) Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-04-10 19:50 +0200
[PATCH 4.9 062/152] HID: i2c-hid: add a simple quirk to fix device defects Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-04-10 19:50 +0200
[PATCH 4.9 049/152] MIPS: Lantiq: fix missing xbar kernel panic Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-04-10 19:50 +0200
[PATCH 4.9 052/152] MIPS: Flush wrong invalid FTLB entry for huge page Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-04-10 19:50 +0200
[PATCH 4.9 037/152] powerpc/mm: Add missing global TLB invalidate if cxl is active Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-04-10 19:50 +0200
[PATCH 4.9 036/152] powerpc: Disable HFSCR[TM] if TM is not supported Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-04-10 19:50 +0200
[PATCH 4.9 038/152] powerpc/64: Fix flush_(d|i)cache_range() called from modules Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-04-10 19:50 +0200
[PATCH 4.9 058/152] drm/sun4i: Add compatible strings for A31/A31s display pipelines Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-04-10 19:50 +0200
[PATCH 4.9 044/152] s390/decompressor: fix initrd corruption caused by bss clear Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-04-10 19:50 +0200
[PATCH 4.9 054/152] Documentation: stable-kernel-rules: fix stable-tag format Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-04-10 19:50 +0200
[PATCH 4.9 059/152] drm/sun4i: Add compatible string for A31/A31s TCON (timing controller) Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-04-10 19:50 +0200
[PATCH 4.9 043/152] xtensa: make __pa work with uncached KSEG addresses Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-04-10 19:50 +0200
[PATCH 4.9 053/152] MIPS: c-r4k: Fix Loongson-3s vcache/scache waysize calculation Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-04-10 19:50 +0200
[PATCH 4.9 025/152] xfs: Honor FALLOC_FL_KEEP_SIZE when punching ends of files Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-04-10 19:50 +0200
[PATCH 4.9 056/152] random: use chacha20 for get_random_int/long Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-04-10 19:50 +0200
[PATCH 4.9 032/152] metag/usercopy: Zero rest of buffer from copy_from_user Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-04-10 19:50 +0200
[PATCH 4.9 042/152] nios2: reserve boot memory for device tree Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-04-10 19:50 +0200
[PATCH 4.9 008/152] drm/vmwgfx: fix integer overflow in vmw_surface_define_ioctl() Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-04-10 19:50 +0200
[PATCH 4.9 015/152] arm64: mm: unaligned access by user-land should be received as SIGBUS Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-04-10 20:00 +0200
[PATCH 4.9 012/152] arm/arm64: KVM: Take mmap_sem in kvm_arch_prepare_memory_region Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-04-10 20:00 +0200
[PATCH 4.9 005/152] drm/vmwgfx: avoid calling vzalloc with a 0 size in vmw_get_cap_3d_ioctl() Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-04-10 20:00 +0200
[PATCH 4.9 014/152] iio: bmg160: reset chip when probing Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-04-10 20:00 +0200
[PATCH 4.9 021/152] dm verity fec: fix bufio leaks Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-04-10 20:00 +0200
[PATCH 4.9 010/152] staging: android: ashmem: lseek failed due to no FMODE_LSEEK. Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-04-10 20:00 +0200
[PATCH 4.9 013/152] kvm: arm/arm64: Fix locking for kvm_free_stage2_pgd Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-04-10 20:00 +0200
[PATCH 4.9 009/152] sysfs: be careful of error returns from ops->show() Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-04-10 20:00 +0200
[PATCH 4.9 011/152] arm/arm64: KVM: Take mmap_sem in stage2_unmap_vm Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-04-10 20:00 +0200
[PATCH 4.9 004/152] drm/vmwgfx: NULL pointer dereference in vmw_surface_define_ioctl() Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-04-10 20:00 +0200
[PATCH 4.9 016/152] cfg80211: check rdev resume callback only for registered wiphy Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-04-10 20:00 +0200
[PATCH 4.9 017/152] Reset TreeId to zero on SMB2 TREE_CONNECT Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-04-10 20:00 +0200
[PATCH 4.9 020/152] dm verity fec: limit error correction recursion Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-04-10 20:00 +0200
[PATCH 4.9 019/152] ptrace: fix PTRACE_LISTEN race corrupting task->state Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-04-10 20:00 +0200
[PATCH 4.9 001/152] ppdev: check before attaching port Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-04-10 20:00 +0200
Re: [PATCH 4.9 000/152] 4.9.22-stable review Shuah Khan <shuahkh@osg.samsung.com> - 2017-04-10 22:40 +0200
Re: [PATCH 4.9 000/152] 4.9.22-stable review Guenter Roeck <linux@roeck-us.net> - 2017-04-11 01:00 +0200
Re: [PATCH 4.9 000/152] 4.9.22-stable review Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-04-11 06:40 +0200
Re: [PATCH 4.9 000/152] 4.9.22-stable review Guenter Roeck <linux@roeck-us.net> - 2017-04-11 05:10 +0200
Re: [PATCH 4.9 000/152] 4.9.22-stable review Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-04-11 06:50 +0200
Re: [PATCH 4.9 000/152] 4.9.22-stable review Tony Lindgren <tony@atomide.com> - 2017-04-11 17:20 +0200
Re: [PATCH 4.9 000/152] 4.9.22-stable review Guenter Roeck <linux@roeck-us.net> - 2017-04-12 03:50 +0200
Re: [PATCH 4.9 000/152] 4.9.22-stable review Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-04-12 08:30 +0200
Re: [PATCH 4.9 000/152] 4.9.22-stable review Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-04-11 07:10 +0200
Re: [PATCH 4.9 000/152] 4.9.22-stable review Guenter Roeck <linux@roeck-us.net> - 2017-04-11 14:50 +0200
Re: [PATCH 4.9 000/152] 4.9.22-stable review Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-04-11 16:40 +0200
Page 6 of 6 — ← Prev page 1 2 3 4 5 [6]
| From | Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
|---|---|
| Date | 2017-04-10 20:00 +0200 |
| Subject | [PATCH 4.9 020/152] dm verity fec: limit error correction recursion |
| Message-ID | <tuLLC-3YK-69@gated-at.bofh.it> |
| In reply to | #1620311 |
4.9-stable review patch. If anyone has any objections, please let me know.
------------------
From: Sami Tolvanen <samitolvanen@google.com>
commit f1a880a93baaadb14c10a348fd199f1cdb6bcccd upstream.
If the hash tree itself is sufficiently corrupt in addition to data blocks,
it's possible for error correction to end up in a deep recursive loop,
which eventually causes a kernel panic. This change limits the
recursion to a reasonable level during a single I/O operation.
Fixes: a739ff3f543a ("dm verity: add support for forward error correction")
Signed-off-by: Sami Tolvanen <samitolvanen@google.com>
Signed-off-by: Mike Snitzer <snitzer@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---
drivers/md/dm-verity-fec.c | 12 +++++++++++-
drivers/md/dm-verity-fec.h | 4 ++++
2 files changed, 15 insertions(+), 1 deletion(-)
--- a/drivers/md/dm-verity-fec.c
+++ b/drivers/md/dm-verity-fec.c
@@ -439,6 +439,13 @@ int verity_fec_decode(struct dm_verity *
if (!verity_fec_is_enabled(v))
return -EOPNOTSUPP;
+ if (fio->level >= DM_VERITY_FEC_MAX_RECURSION) {
+ DMWARN_LIMIT("%s: FEC: recursion too deep", v->data_dev->name);
+ return -EIO;
+ }
+
+ fio->level++;
+
if (type == DM_VERITY_BLOCK_TYPE_METADATA)
block += v->data_blocks;
@@ -470,7 +477,7 @@ int verity_fec_decode(struct dm_verity *
if (r < 0) {
r = fec_decode_rsb(v, io, fio, rsb, offset, true);
if (r < 0)
- return r;
+ goto done;
}
if (dest)
@@ -480,6 +487,8 @@ int verity_fec_decode(struct dm_verity *
r = verity_for_bv_block(v, io, iter, fec_bv_copy);
}
+done:
+ fio->level--;
return r;
}
@@ -520,6 +529,7 @@ void verity_fec_init_io(struct dm_verity
memset(fio->bufs, 0, sizeof(fio->bufs));
fio->nbufs = 0;
fio->output = NULL;
+ fio->level = 0;
}
/*
--- a/drivers/md/dm-verity-fec.h
+++ b/drivers/md/dm-verity-fec.h
@@ -27,6 +27,9 @@
#define DM_VERITY_FEC_BUF_MAX \
(1 << (PAGE_SHIFT - DM_VERITY_FEC_BUF_RS_BITS))
+/* maximum recursion level for verity_fec_decode */
+#define DM_VERITY_FEC_MAX_RECURSION 4
+
#define DM_VERITY_OPT_FEC_DEV "use_fec_from_device"
#define DM_VERITY_OPT_FEC_BLOCKS "fec_blocks"
#define DM_VERITY_OPT_FEC_START "fec_start"
@@ -58,6 +61,7 @@ struct dm_verity_fec_io {
unsigned nbufs; /* number of buffers allocated */
u8 *output; /* buffer for corrected output */
size_t output_pos;
+ unsigned level; /* recursion level */
};
#ifdef CONFIG_DM_VERITY_FEC
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| From | Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
|---|---|
| Date | 2017-04-10 20:00 +0200 |
| Subject | [PATCH 4.9 019/152] ptrace: fix PTRACE_LISTEN race corrupting task->state |
| Message-ID | <tuLLC-3YK-67@gated-at.bofh.it> |
| In reply to | #1620311 |
4.9-stable review patch. If anyone has any objections, please let me know.
------------------
From: bsegall@google.com <bsegall@google.com>
commit 5402e97af667e35e54177af8f6575518bf251d51 upstream.
In PT_SEIZED + LISTEN mode STOP/CONT signals cause a wakeup against
__TASK_TRACED. If this races with the ptrace_unfreeze_traced at the end
of a PTRACE_LISTEN, this can wake the task /after/ the check against
__TASK_TRACED, but before the reset of state to TASK_TRACED. This
causes it to instead clobber TASK_WAKING, allowing a subsequent wakeup
against TRACED while the task is still on the rq wake_list, corrupting
it.
Oleg said:
"The kernel can crash or this can lead to other hard-to-debug problems.
In short, "task->state = TASK_TRACED" in ptrace_unfreeze_traced()
assumes that nobody else can wake it up, but PTRACE_LISTEN breaks the
contract. Obviusly it is very wrong to manipulate task->state if this
task is already running, or WAKING, or it sleeps again"
[akpm@linux-foundation.org: coding-style fixes]
Fixes: 9899d11f ("ptrace: ensure arch_ptrace/ptrace_request can never race with SIGKILL")
Link: http://lkml.kernel.org/r/xm26y3vfhmkp.fsf_-_@bsegall-linux.mtv.corp.google.com
Signed-off-by: Ben Segall <bsegall@google.com>
Acked-by: Oleg Nesterov <oleg@redhat.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---
kernel/ptrace.c | 14 ++++++++++----
1 file changed, 10 insertions(+), 4 deletions(-)
--- a/kernel/ptrace.c
+++ b/kernel/ptrace.c
@@ -181,11 +181,17 @@ static void ptrace_unfreeze_traced(struc
WARN_ON(!task->ptrace || task->parent != current);
+ /*
+ * PTRACE_LISTEN can allow ptrace_trap_notify to wake us up remotely.
+ * Recheck state under the lock to close this race.
+ */
spin_lock_irq(&task->sighand->siglock);
- if (__fatal_signal_pending(task))
- wake_up_state(task, __TASK_TRACED);
- else
- task->state = TASK_TRACED;
+ if (task->state == __TASK_TRACED) {
+ if (__fatal_signal_pending(task))
+ wake_up_state(task, __TASK_TRACED);
+ else
+ task->state = TASK_TRACED;
+ }
spin_unlock_irq(&task->sighand->siglock);
}
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| From | Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
|---|---|
| Date | 2017-04-10 20:00 +0200 |
| Subject | [PATCH 4.9 001/152] ppdev: check before attaching port |
| Message-ID | <tuLLC-3YK-75@gated-at.bofh.it> |
| In reply to | #1620311 |
4.9-stable review patch. If anyone has any objections, please let me know.
------------------
From: Sudip Mukherjee <sudipm.mukherjee@gmail.com>
commit dd5c472a60e43549d789a17a8444513eec64bd7e upstream.
After parport starts using the device model, all pardevice drivers
should decide in their match_port callback function if they want to
attach with that particulatr port. ppdev has been converted to use the
new parport device-model code but pp_attach() tried to attach with all
the ports.
Create a new array of pointer and use that to remember the ports we
have attached. And use that information to skip attaching ports which
we have already attached.
Tested-by: Joe Lawrence <joe.lawrence@redhat.com>
Signed-off-by: Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---
drivers/char/ppdev.c | 23 +++++++++++++++++++++--
1 file changed, 21 insertions(+), 2 deletions(-)
--- a/drivers/char/ppdev.c
+++ b/drivers/char/ppdev.c
@@ -86,6 +86,9 @@ struct pp_struct {
long default_inactivity;
};
+/* should we use PARDEVICE_MAX here? */
+static struct device *devices[PARPORT_MAX];
+
/* pp_struct.flags bitfields */
#define PP_CLAIMED (1<<0)
#define PP_EXCL (1<<1)
@@ -789,13 +792,29 @@ static const struct file_operations pp_f
static void pp_attach(struct parport *port)
{
- device_create(ppdev_class, port->dev, MKDEV(PP_MAJOR, port->number),
- NULL, "parport%d", port->number);
+ struct device *ret;
+
+ if (devices[port->number])
+ return;
+
+ ret = device_create(ppdev_class, port->dev,
+ MKDEV(PP_MAJOR, port->number), NULL,
+ "parport%d", port->number);
+ if (IS_ERR(ret)) {
+ pr_err("Failed to create device parport%d\n",
+ port->number);
+ return;
+ }
+ devices[port->number] = ret;
}
static void pp_detach(struct parport *port)
{
+ if (!devices[port->number])
+ return;
+
device_destroy(ppdev_class, MKDEV(PP_MAJOR, port->number));
+ devices[port->number] = NULL;
}
static int pp_probe(struct pardevice *par_dev)
[toc] | [prev] | [next] | [standalone]
| From | Shuah Khan <shuahkh@osg.samsung.com> |
|---|---|
| Date | 2017-04-10 22:40 +0200 |
| Message-ID | <tuOgq-5HG-13@gated-at.bofh.it> |
| In reply to | #1620311 |
On 04/10/2017 10:40 AM, Greg Kroah-Hartman wrote: > This is the start of the stable review cycle for the 4.9.22 release. > There are 152 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 Apr 12 16:41:34 UTC 2017. > Anything received after that time might be too late. > > The whole patch series can be found in one patch at: > kernel.org/pub/linux/kernel/v4.x/stable-review/patch-4.9.22-rc1.gz > or in the git tree and branch at: > git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-4.9.y > and the diffstat can be found below. > > thanks, > > greg k-h > Compiled and booted on my test system. No dmesg regressions. thanks, -- Shuah
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| From | Guenter Roeck <linux@roeck-us.net> |
|---|---|
| Date | 2017-04-11 01:00 +0200 |
| Message-ID | <tuQrT-72b-7@gated-at.bofh.it> |
| In reply to | #1620311 |
On 04/10/2017 09:40 AM, Greg Kroah-Hartman wrote:
> This is the start of the stable review cycle for the 4.9.22 release.
> There are 152 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 Apr 12 16:41:34 UTC 2017.
> Anything received after that time might be too late.
>
Early feedback:
Building arm64:allmodconfig ... failed
--------------
Error log:
arch/arm64/Makefile:23: ld does not support --fix-cortex-a53-843419; kernel may be susceptible to erratum
arch/arm64/Makefile:36: LSE atomics not supported by binutils
/opt/buildbot/slave/stable-queue-4.9/build/arch/arm64/kernel/pci.c: In function ‘pci_acpi_setup_ecam_mapping’:
/opt/buildbot/slave/stable-queue-4.9/build/arch/arm64/kernel/pci.c:139:9: error: implicit declaration of function ‘acpi_resource_consumer’ [-Werror=implicit-function-declaration]
adev = acpi_resource_consumer(&cfgres);
^
/opt/buildbot/slave/stable-queue-4.9/build/arch/arm64/kernel/pci.c:139:7: warning: assignment makes pointer from integer without a cast [-Wint-conversion]
adev = acpi_resource_consumer(&cfgres);
^
cc1: some warnings being treated as errors
make[2]: *** [arch/arm64/kernel/pci.o] Error 1
make[1]: *** [arch/arm64/kernel] Error 2
make[1]: *** Waiting for unfinished jobs....
/opt/buildbot/slave/stable-queue-4.9/build/drivers/pci/host/pcie-hisi.c: In function ‘hisi_pcie_init’:
/opt/buildbot/slave/stable-queue-4.9/build/drivers/pci/host/pcie-hisi.c:94:8: error: implicit declaration of function ‘acpi_get_rc_resources’ [-Werror=implicit-function-declaration]
ret = acpi_get_rc_resources(dev, "HISI0081", root->segment, res);
^
cc1: some warnings being treated as errors
make[4]: *** [drivers/pci/host/pcie-hisi.o] Error 1
Culprits:
166fba287313 PCI: Add MCFG quirks for Cavium ThunderX pass2.x host controller
575fdb4e21ec arm64: PCI: Search ACPI namespace to ensure ECAM space is reserved
6fe2dc79c28d PCI: Add MCFG quirks for HiSilicon Hip05/06/07 host controllers
You will also need
00710984eac5 ACPI: Add acpi_resource_consumer() to find device that claims a resource
169de969c018 PCI/ACPI: Provide acpi_get_rc_resources() for ARM64 platform
to fix the errors.
Guenter
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| From | Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
|---|---|
| Date | 2017-04-11 06:40 +0200 |
| Message-ID | <tuVKW-2cx-9@gated-at.bofh.it> |
| In reply to | #1620768 |
On Mon, Apr 10, 2017 at 03:55:12PM -0700, Guenter Roeck wrote: > On 04/10/2017 09:40 AM, Greg Kroah-Hartman wrote: > > This is the start of the stable review cycle for the 4.9.22 release. > > There are 152 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 Apr 12 16:41:34 UTC 2017. > > Anything received after that time might be too late. > > > > Early feedback: > > > Building arm64:allmodconfig ... failed > -------------- > Error log: > arch/arm64/Makefile:23: ld does not support --fix-cortex-a53-843419; kernel may be susceptible to erratum > arch/arm64/Makefile:36: LSE atomics not supported by binutils > /opt/buildbot/slave/stable-queue-4.9/build/arch/arm64/kernel/pci.c: In function ‘pci_acpi_setup_ecam_mapping’: > /opt/buildbot/slave/stable-queue-4.9/build/arch/arm64/kernel/pci.c:139:9: error: implicit declaration of function ‘acpi_resource_consumer’ [-Werror=implicit-function-declaration] > adev = acpi_resource_consumer(&cfgres); > ^ > /opt/buildbot/slave/stable-queue-4.9/build/arch/arm64/kernel/pci.c:139:7: warning: assignment makes pointer from integer without a cast [-Wint-conversion] > adev = acpi_resource_consumer(&cfgres); > ^ > cc1: some warnings being treated as errors > make[2]: *** [arch/arm64/kernel/pci.o] Error 1 > make[1]: *** [arch/arm64/kernel] Error 2 > make[1]: *** Waiting for unfinished jobs.... > /opt/buildbot/slave/stable-queue-4.9/build/drivers/pci/host/pcie-hisi.c: In function ‘hisi_pcie_init’: > /opt/buildbot/slave/stable-queue-4.9/build/drivers/pci/host/pcie-hisi.c:94:8: error: implicit declaration of function ‘acpi_get_rc_resources’ [-Werror=implicit-function-declaration] > ret = acpi_get_rc_resources(dev, "HISI0081", root->segment, res); > ^ > cc1: some warnings being treated as errors > make[4]: *** [drivers/pci/host/pcie-hisi.o] Error 1 > > Culprits: > > 166fba287313 PCI: Add MCFG quirks for Cavium ThunderX pass2.x host controller > 575fdb4e21ec arm64: PCI: Search ACPI namespace to ensure ECAM space is reserved > 6fe2dc79c28d PCI: Add MCFG quirks for HiSilicon Hip05/06/07 host controllers > > You will also need > > 00710984eac5 ACPI: Add acpi_resource_consumer() to find device that claims a resource > 169de969c018 PCI/ACPI: Provide acpi_get_rc_resources() for ARM64 platform > > to fix the errors. No, that's a mess, I'm dropping those original patches, and others that depended on them. Thanks for letting me know. greg k-h
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| From | Guenter Roeck <linux@roeck-us.net> |
|---|---|
| Date | 2017-04-11 05:10 +0200 |
| Message-ID | <tuUlP-1p3-3@gated-at.bofh.it> |
| In reply to | #1620311 |
On 04/10/2017 09:40 AM, Greg Kroah-Hartman wrote:
> This is the start of the stable review cycle for the 4.9.22 release.
> There are 152 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 Apr 12 16:41:34 UTC 2017.
> Anything received after that time might be too late.
>
Build results:
total: 149 pass: 146 fail: 3
Failed builds:
arm:allmodconfig
arm:omap2plus_defconfig
arm64:allmodconfig
Qemu test results:
total: 122 pass: 103 fail: 19
Failed tests:
arm:beagle:multi_v7_defconfig:omap3-beagle
arm:beaglexm:multi_v7_defconfig:omap3-beagle-xm
arm:overo:multi_v7_defconfig:omap3-overo-tobi
arm:sabrelite:multi_v7_defconfig:imx6dl-sabrelite
arm:vexpress-a9:multi_v7_defconfig:vexpress-v2p-ca9
arm:vexpress-a15:multi_v7_defconfig:vexpress-v2p-ca15-tc1
arm:vexpress-a15-a7:multi_v7_defconfig:vexpress-v2p-ca15_a7
arm:xilinx-zynq-a9:multi_v7_defconfig:zynq-zc702
arm:xilinx-zynq-a9:multi_v7_defconfig:zynq-zc706
arm:xilinx-zynq-a9:multi_v7_defconfig:zynq-zed
arm:midway:multi_v7_defconfig:ecx-2000
arm:smdkc210:multi_v7_defconfig:exynos4210-smdkv310
arm:beagle:omap2plus_defconfig:omap3-beagle
arm:beaglexm:omap2plus_defconfig:omap3-beagle-xm
arm:overo:omap2plus_defconfig:omap3-overo-tobi
arm64:virt:smp:defconfig
arm64:xlnx-ep108:smp:defconfig:zynqmp-ep108
arm64:virt:nosmp:defconfig
arm64:xlnx-ep108:nosmp:defconfig:zynqmp-ep108
As reported earlier, the arm64 builds fail with
Building arm64:virt:nosmp:defconfig ... failed
------------
Error log:
arch/arm64/Makefile:23: ld does not support --fix-cortex-a53-843419; kernel may be susceptible to erratum
arch/arm64/kernel/pci.c: In function ‘pci_acpi_setup_ecam_mapping’:
arch/arm64/kernel/pci.c:139:9: error: implicit declaration of function ‘acpi_resource_consumer’
adev = acpi_resource_consumer(&cfgres);
...
drivers/pci/host/pcie-hisi.c: In function ‘hisi_pcie_init’:
drivers/pci/host/pcie-hisi.c:94:8: error: implicit declaration of function ‘acpi_get_rc_resources’
---
The arm builds fail as follows.
Building arm:overo:omap2plus_defconfig:omap3-overo-tobi ... failed
------------
Error log:
In file included from arch/arm/mach-omap2/pdata-quirks.c:15:0:
arch/arm/mach-omap2/pdata-quirks.c:537:49: error: 'rx51_ir_data' undeclared here (not in a function)
OF_DEV_AUXDATA("nokia,n900-ir", 0, "n900-ir", &rx51_ir_data),
^
./include/linux/of_platform.h:52:21: note: in definition of macro 'OF_DEV_AUXDATA'
.platform_data = _pdata }
^
make[1]: *** [arch/arm/mach-omap2/pdata-quirks.o] Error 1
I am a bit lost here. Reverting
f2ea7a5c3730 rx51: broken build
fixes the problem, but is supposed to accomplish the opposite. You'll need to drop
that patch, or maybe even better drop
375a81645446 ARM: OMAP2+: Fix init for multiple quirks for the same SoC
as well and let the authors [copied] sort this out.
Anyway, details are as always available at http://kerneltests.org/builders.
Guenter
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| From | Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
|---|---|
| Date | 2017-04-11 06:50 +0200 |
| Message-ID | <tuVUC-2g1-15@gated-at.bofh.it> |
| In reply to | #1620853 |
On Mon, Apr 10, 2017 at 08:07:17PM -0700, Guenter Roeck wrote:
> On 04/10/2017 09:40 AM, Greg Kroah-Hartman wrote:
> > This is the start of the stable review cycle for the 4.9.22 release.
> > There are 152 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 Apr 12 16:41:34 UTC 2017.
> > Anything received after that time might be too late.
> >
>
> Build results:
> total: 149 pass: 146 fail: 3
> Failed builds:
> arm:allmodconfig
> arm:omap2plus_defconfig
> arm64:allmodconfig
>
> Qemu test results:
> total: 122 pass: 103 fail: 19
> Failed tests:
> arm:beagle:multi_v7_defconfig:omap3-beagle
> arm:beaglexm:multi_v7_defconfig:omap3-beagle-xm
> arm:overo:multi_v7_defconfig:omap3-overo-tobi
> arm:sabrelite:multi_v7_defconfig:imx6dl-sabrelite
> arm:vexpress-a9:multi_v7_defconfig:vexpress-v2p-ca9
> arm:vexpress-a15:multi_v7_defconfig:vexpress-v2p-ca15-tc1
> arm:vexpress-a15-a7:multi_v7_defconfig:vexpress-v2p-ca15_a7
> arm:xilinx-zynq-a9:multi_v7_defconfig:zynq-zc702
> arm:xilinx-zynq-a9:multi_v7_defconfig:zynq-zc706
> arm:xilinx-zynq-a9:multi_v7_defconfig:zynq-zed
> arm:midway:multi_v7_defconfig:ecx-2000
> arm:smdkc210:multi_v7_defconfig:exynos4210-smdkv310
> arm:beagle:omap2plus_defconfig:omap3-beagle
> arm:beaglexm:omap2plus_defconfig:omap3-beagle-xm
> arm:overo:omap2plus_defconfig:omap3-overo-tobi
> arm64:virt:smp:defconfig
> arm64:xlnx-ep108:smp:defconfig:zynqmp-ep108
> arm64:virt:nosmp:defconfig
> arm64:xlnx-ep108:nosmp:defconfig:zynqmp-ep108
>
> As reported earlier, the arm64 builds fail with
>
> Building arm64:virt:nosmp:defconfig ... failed
> ------------
> Error log:
> arch/arm64/Makefile:23: ld does not support --fix-cortex-a53-843419; kernel may be susceptible to erratum
> arch/arm64/kernel/pci.c: In function ‘pci_acpi_setup_ecam_mapping’:
> arch/arm64/kernel/pci.c:139:9: error: implicit declaration of function ‘acpi_resource_consumer’
> adev = acpi_resource_consumer(&cfgres);
> ...
> drivers/pci/host/pcie-hisi.c: In function ‘hisi_pcie_init’:
> drivers/pci/host/pcie-hisi.c:94:8: error: implicit declaration of function ‘acpi_get_rc_resources’
>
> ---
>
> The arm builds fail as follows.
>
> Building arm:overo:omap2plus_defconfig:omap3-overo-tobi ... failed
> ------------
> Error log:
> In file included from arch/arm/mach-omap2/pdata-quirks.c:15:0:
> arch/arm/mach-omap2/pdata-quirks.c:537:49: error: 'rx51_ir_data' undeclared here (not in a function)
> OF_DEV_AUXDATA("nokia,n900-ir", 0, "n900-ir", &rx51_ir_data),
> ^
> ./include/linux/of_platform.h:52:21: note: in definition of macro 'OF_DEV_AUXDATA'
> .platform_data = _pdata }
> ^
> make[1]: *** [arch/arm/mach-omap2/pdata-quirks.o] Error 1
>
> I am a bit lost here. Reverting
>
> f2ea7a5c3730 rx51: broken build
>
> fixes the problem, but is supposed to accomplish the opposite. You'll need to drop
> that patch, or maybe even better drop
>
> 375a81645446 ARM: OMAP2+: Fix init for multiple quirks for the same SoC
>
> as well and let the authors [copied] sort this out.
Good idea, both now dropped, thanks.
greg k-h
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| From | Tony Lindgren <tony@atomide.com> |
|---|---|
| Date | 2017-04-11 17:20 +0200 |
| Message-ID | <tv5Kh-gG-5@gated-at.bofh.it> |
| In reply to | #1620898 |
* Greg Kroah-Hartman <gregkh@linuxfoundation.org> [170410 21:45]:
> On Mon, Apr 10, 2017 at 08:07:17PM -0700, Guenter Roeck wrote:
> > The arm builds fail as follows.
> >
> > Building arm:overo:omap2plus_defconfig:omap3-overo-tobi ... failed
> > ------------
> > Error log:
> > In file included from arch/arm/mach-omap2/pdata-quirks.c:15:0:
> > arch/arm/mach-omap2/pdata-quirks.c:537:49: error: 'rx51_ir_data' undeclared here (not in a function)
> > OF_DEV_AUXDATA("nokia,n900-ir", 0, "n900-ir", &rx51_ir_data),
> > ^
> > ./include/linux/of_platform.h:52:21: note: in definition of macro 'OF_DEV_AUXDATA'
> > .platform_data = _pdata }
> > ^
> > make[1]: *** [arch/arm/mach-omap2/pdata-quirks.o] Error 1
> >
> > I am a bit lost here. Reverting
> >
> > f2ea7a5c3730 rx51: broken build
> >
> > fixes the problem, but is supposed to accomplish the opposite. You'll need to drop
> > that patch, or maybe even better drop
Just trying to understand what's going on.. OK so dropping the patch
above makes sense. It seems there's some other dependency not mentioned
there.
> > 375a81645446 ARM: OMAP2+: Fix init for multiple quirks for the same SoC
> >
> > as well and let the authors [copied] sort this out.
Guenter, what's your reasoning to also drop this one? I don't quite see
the connection between these two patches?
> Good idea, both now dropped, thanks.
Fine with me, the second one can always be revisited as needed.
Regards,
Tony
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| From | Guenter Roeck <linux@roeck-us.net> |
|---|---|
| Date | 2017-04-12 03:50 +0200 |
| Message-ID | <tvfzX-6vh-1@gated-at.bofh.it> |
| In reply to | #1621401 |
On 04/11/2017 08:17 AM, Tony Lindgren wrote:
> * Greg Kroah-Hartman <gregkh@linuxfoundation.org> [170410 21:45]:
>> On Mon, Apr 10, 2017 at 08:07:17PM -0700, Guenter Roeck wrote:
>>> The arm builds fail as follows.
>>>
>>> Building arm:overo:omap2plus_defconfig:omap3-overo-tobi ... failed
>>> ------------
>>> Error log:
>>> In file included from arch/arm/mach-omap2/pdata-quirks.c:15:0:
>>> arch/arm/mach-omap2/pdata-quirks.c:537:49: error: 'rx51_ir_data' undeclared here (not in a function)
>>> OF_DEV_AUXDATA("nokia,n900-ir", 0, "n900-ir", &rx51_ir_data),
>>> ^
>>> ./include/linux/of_platform.h:52:21: note: in definition of macro 'OF_DEV_AUXDATA'
>>> .platform_data = _pdata }
>>> ^
>>> make[1]: *** [arch/arm/mach-omap2/pdata-quirks.o] Error 1
>>>
>>> I am a bit lost here. Reverting
>>>
>>> f2ea7a5c3730 rx51: broken build
>>>
>>> fixes the problem, but is supposed to accomplish the opposite. You'll need to drop
>>> that patch, or maybe even better drop
>
> Just trying to understand what's going on.. OK so dropping the patch
> above makes sense. It seems there's some other dependency not mentioned
> there.
>
>>> 375a81645446 ARM: OMAP2+: Fix init for multiple quirks for the same SoC
>>>
>>> as well and let the authors [copied] sort this out.
>
> Guenter, what's your reasoning to also drop this one? I don't quite see
> the connection between these two patches?
>
Somehow I thought they are related, but right now I have no idea why I thought that.
Maybe I didn't have enough coffee :-(.
Guenter
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| From | Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
|---|---|
| Date | 2017-04-12 08:30 +0200 |
| Message-ID | <tvjWW-13J-5@gated-at.bofh.it> |
| In reply to | #1621741 |
On Tue, Apr 11, 2017 at 06:40:30PM -0700, Guenter Roeck wrote:
> On 04/11/2017 08:17 AM, Tony Lindgren wrote:
> > * Greg Kroah-Hartman <gregkh@linuxfoundation.org> [170410 21:45]:
> > > On Mon, Apr 10, 2017 at 08:07:17PM -0700, Guenter Roeck wrote:
> > > > The arm builds fail as follows.
> > > >
> > > > Building arm:overo:omap2plus_defconfig:omap3-overo-tobi ... failed
> > > > ------------
> > > > Error log:
> > > > In file included from arch/arm/mach-omap2/pdata-quirks.c:15:0:
> > > > arch/arm/mach-omap2/pdata-quirks.c:537:49: error: 'rx51_ir_data' undeclared here (not in a function)
> > > > OF_DEV_AUXDATA("nokia,n900-ir", 0, "n900-ir", &rx51_ir_data),
> > > > ^
> > > > ./include/linux/of_platform.h:52:21: note: in definition of macro 'OF_DEV_AUXDATA'
> > > > .platform_data = _pdata }
> > > > ^
> > > > make[1]: *** [arch/arm/mach-omap2/pdata-quirks.o] Error 1
> > > >
> > > > I am a bit lost here. Reverting
> > > >
> > > > f2ea7a5c3730 rx51: broken build
> > > >
> > > > fixes the problem, but is supposed to accomplish the opposite. You'll need to drop
> > > > that patch, or maybe even better drop
> >
> > Just trying to understand what's going on.. OK so dropping the patch
> > above makes sense. It seems there's some other dependency not mentioned
> > there.
> >
> > > > 375a81645446 ARM: OMAP2+: Fix init for multiple quirks for the same SoC
> > > >
> > > > as well and let the authors [copied] sort this out.
> >
> > Guenter, what's your reasoning to also drop this one? I don't quite see
> > the connection between these two patches?
> >
>
> Somehow I thought they are related, but right now I have no idea why I thought that.
> Maybe I didn't have enough coffee :-(.
I'm frustrated enough at this mess that it's not a big deal to drop
them, if Sasha feels they are really needed, we can re-add them later :)
thanks,
greg k-h
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| From | Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
|---|---|
| Date | 2017-04-11 07:10 +0200 |
| Message-ID | <tuWdX-2Cp-9@gated-at.bofh.it> |
| In reply to | #1620311 |
On Mon, Apr 10, 2017 at 06:40:52PM +0200, Greg Kroah-Hartman wrote:
> This is the start of the stable review cycle for the 4.9.22 release.
> There are 152 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 Apr 12 16:41:34 UTC 2017.
> Anything received after that time might be too late.
>
> The whole patch series can be found in one patch at:
> kernel.org/pub/linux/kernel/v4.x/stable-review/patch-4.9.22-rc1.gz
> or in the git tree and branch at:
> git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-4.9.y
> and the diffstat can be found below.
And I made a -rc2 here as well, due to the build issues:
kernel.org/pub/linux/kernel/v4.x/stable-review/patch-4.9.22-rc2.gz
or:
git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-4.9.y
thanks,
greg k-h
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| From | Guenter Roeck <linux@roeck-us.net> |
|---|---|
| Date | 2017-04-11 14:50 +0200 |
| Message-ID | <tv3p8-73W-9@gated-at.bofh.it> |
| In reply to | #1620908 |
On 04/10/2017 10:03 PM, Greg Kroah-Hartman wrote: > On Mon, Apr 10, 2017 at 06:40:52PM +0200, Greg Kroah-Hartman wrote: >> This is the start of the stable review cycle for the 4.9.22 release. >> There are 152 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 Apr 12 16:41:34 UTC 2017. >> Anything received after that time might be too late. >> >> The whole patch series can be found in one patch at: >> kernel.org/pub/linux/kernel/v4.x/stable-review/patch-4.9.22-rc1.gz >> or in the git tree and branch at: >> git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-4.9.y >> and the diffstat can be found below. > > And I made a -rc2 here as well, due to the build issues: > > kernel.org/pub/linux/kernel/v4.x/stable-review/patch-4.9.22-rc2.gz > or: > git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-4.9.y > Both 4.9 and 4.10 are now clean; no more build (or qemu) errors. Thanks, Guenter
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| From | Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
|---|---|
| Date | 2017-04-11 16:40 +0200 |
| Message-ID | <tv57A-8eV-29@gated-at.bofh.it> |
| In reply to | #1621241 |
On Tue, Apr 11, 2017 at 05:48:36AM -0700, Guenter Roeck wrote: > On 04/10/2017 10:03 PM, Greg Kroah-Hartman wrote: > > On Mon, Apr 10, 2017 at 06:40:52PM +0200, Greg Kroah-Hartman wrote: > > > This is the start of the stable review cycle for the 4.9.22 release. > > > There are 152 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 Apr 12 16:41:34 UTC 2017. > > > Anything received after that time might be too late. > > > > > > The whole patch series can be found in one patch at: > > > kernel.org/pub/linux/kernel/v4.x/stable-review/patch-4.9.22-rc1.gz > > > or in the git tree and branch at: > > > git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-4.9.y > > > and the diffstat can be found below. > > > > And I made a -rc2 here as well, due to the build issues: > > > > kernel.org/pub/linux/kernel/v4.x/stable-review/patch-4.9.22-rc2.gz > > or: > > git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-4.9.y > > > > Both 4.9 and 4.10 are now clean; no more build (or qemu) errors. Yeah! thanks for letting me know. greg k-h
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