Public bug reported:
SRU Justification
Impact:
The upstream process for stable tree updates is quite similar
in scope to the Ubuntu SRU process, e.g., each patch has to
demonstrably fix a bug, and each patch is vetted by upstream
by originating either directly from a mainline/stable Linux tree or
a minimally backported form of that patch. The v4.11.7 upstream stable
patch set is now available. It should be included in the Ubuntu
kernel as well.
git://git.kernel.org/
TEST CASE: TBD
The following patches from the v4.11.7 stable release shall be
applied:
fs: pass on flags in compat_writev
configfs: Fix race between create_link and configfs_rmdir
can: gs_usb: fix memory leak in gs_cmd_reset()
ila_xlat: add missing hash secret initialization
cpufreq: conservative: Allow down_threshold to take values from 1 to 10
vb2: Fix an off by one error in 'vb2_plane_vaddr'
cec: race fix: don't return -ENONET in cec_receive()
selinux: fix double free in selinux_parse_opts_str()
mac80211: don't look at the PM bit of BAR frames
mac80211/wpa: use constant time memory comparison for MACs
drm: mxsfb_crtc: Reset the eLCDIF controller
drm/amdgpu: Fix overflow of watermark calcs at > 4k resolutions.
drm/i915: Fix GVT-g PVINFO version compatibility check
drm/i915: Fix scaling check for 90/270 degree plane rotation
drm/i915: Do not sync RCU during shrinking
mac80211: fix IBSS presp allocation size
mac80211: strictly check mesh address extension mode
mac80211: fix dropped counter in multiqueue RX
mac80211: don't send SMPS action frame in AP mode when not needed
drm/mediatek: fix mtk_hdmi_setup_vendor_specific_infoframe mistake
drm/vc4: Fix OOPSes from trying to cache a partially constructed BO.
serial: efm32: Fix parity management in 'efm32_uart_console_get_options()'
serial: 8250_lpss: Unconditionally set PCI master for Quark
serial: sh-sci: Fix (AUTO)RTS in sci_init_pins()
serial: sh-sci: Fix late enablement of AUTORTS
x86/mm/32: Set the '__vmalloc_start_set' flag in initmem_init()
mfd: omap-usb-tll: Fix inverted bit use for USB TLL mode
mfd: axp20x: Add support for dts property "xpowers,master-mode"
dt-bindings: mfd: axp20x: Add "xpowers,master-mode" property for AXP806 PMICs
mfd: cpcap: Fix interrupt to use level interrupt
mfd: cpcap: Use ack_invert interrupts
mfd: cpcap: Fix bad use of IRQ sense register
phy: rcar-gen3-usb2: fix implementation for runtime PM
mtd: physmap_of: really fix the physmap add-ons
powerpc/mm: Add physical address to Linux page table dump
staging: rtl8188eu: prevent an underflow in rtw_check_beacon_data()
staging: bcm2835-camera: fix error handling in init
staging: iio: tsl2x7x_core: Fix standard deviation calculation
iio: imu: st_lsm6dsx: do not apply ODR configuration in write_raw handler
iio: proximity: as3935: recalibrate RCO after resume
iio: adc: ti_am335x_adc: allocating too much in probe
ALSA: hda: Add Geminilake id to SKL_PLUS
ALSA: usb-audio: fix Amanero Combo384 quirk on big-endian hosts
usb: gadget: udc: renesas_usb3: fix pm_runtime functions calling
usb: gadget: udc: renesas_usb3: fix deadlock by spinlock
usb: gadget: udc: renesas_usb3: lock for PN_ registers access
USB: hub: fix SS max number of ports
usb: core: fix potential memory leak in error path during hcd creation
USB: usbip: fix nonconforming hub descriptor
usb: dwc3: gadget: Fix ISO transfer performance
pvrusb2: reduce stack usage pvr2_eeprom_analyze()
USB: gadget: dummy_hcd: fix hub-descriptor removable fields
usb: r8a66597-hcd: select a different endpoint on timeout
usb: r8a66597-hcd: decrease timeout
coda: restore original firmware locations
drivers/misc/c2port/c2port-duramar2150.c: checking for NULL instead of IS_ERR()
usb: xhci: Fix USB 3.1 supported protocol parsing
usb: xhci: ASMedia ASM1042A chipset need shorts TX quirk
USB: gadget: fix GPF in gadgetfs
USB: gadgetfs, dummy-hcd, net2280: fix locking for callbacks
mm/memory-failure.c: use compound_head() flags for huge pages
swap: cond_resched in swap_cgroup_prepare()
mm: numa: avoid waiting on freed migrated pages
userfaultfd: shmem: handle coredumping in handle_userfault()
iio: imu: inv_mpu6050: add accel lpf setting for chip >= MPU6500
staging: iio: ad7152: Fix deadlock in ad7152_write_raw_samp_freq()
iio: adc: meson-saradc: fix potential crash in meson_sar_adc_clear_fifo
sched/core: Idle_task_exit() shouldn't use switch_mm_irqs_off()
genirq: Release resources in __setup_irq() error path
alarmtimer: Prevent overflow of relative timers
alarmtimer: Rate limit periodic intervals
virtio_balloon: disable VIOMMU support
MIPS: Fix bnezc/jialc return address calculation
MIPS: .its targets depend on vmlinux
crypto: Work around deallocated stack frame reference gcc bug on sparc.
ARM: dts: am335x-sl50: Fix card detect pin for mmc1
ARM: dts: am335x-sl50: Fix cannot claim requested pins for spi0
mm: larger stack guard gap, between vmas
Allow stack to grow up to address space limit
mm: fix new crash in unmapped_area_topdown()
Linux 4.11.7
** Affects: linux (Ubuntu)
Importance: Undecided
Status: New
** Affects: linux (Ubuntu Artful)
Importance: Undecided
Status: New
** Tags: kernel-stable-tracking-bug
** Tags added: kernel-stable-tracking-bug
** Also affects: linux (Ubuntu Artful)
Importance: Undecided
Status: New
** Description changed:
+ SRU Justification
- SRU Justification
+ Impact:
+ The upstream process for stable tree updates is quite similar
+ in scope to the Ubuntu SRU process, e.g., each patch has to
+ demonstrably fix a bug, and each patch is vetted by upstream
+ by originating either directly from a mainline/stable Linux tree or
+ a minimally backported form of that patch. The v4.11.7 upstream stable
+ patch set is now available. It should be included in the Ubuntu
+ kernel as well.
- Impact:
- The upstream process for stable tree updates is quite similar
- in scope to the Ubuntu SRU process, e.g., each patch has to
- demonstrably fix a bug, and each patch is vetted by upstream
- by originating either directly from a mainline/stable Linux tree or
- a minimally backported form of that patch. The v4.11.7 upstream stable
- patch set is now available. It should be included in the Ubuntu
- kernel as well.
+ git://git.kernel.org/
- git://git.kernel.org/
+ TEST CASE: TBD
- TEST CASE: TBD
+ The following patches from the v4.11.7 stable release shall be
+ applied:
- The following patches from the v4.11.7 stable release shall be
- applied:
+ fs: pass on flags in compat_writev
+ configfs: Fix race between create_link and configfs_rmdir
+ can: gs_usb: fix memory leak in gs_cmd_reset()
+ ila_xlat: add missing hash secret initialization
+ cpufreq: conservative: Allow down_threshold to take values from 1 to 10
+ vb2: Fix an off by one error in 'vb2_plane_vaddr'
+ cec: race fix: don't return -ENONET in cec_receive()
+ selinux: fix double free in selinux_parse_opts_str()
+ mac80211: don't look at the PM bit of BAR frames
+ mac80211/wpa: use constant time memory comparison for MACs
+ drm: mxsfb_crtc: Reset the eLCDIF controller
+ drm/amdgpu: Fix overflow of watermark calcs at > 4k resolutions.
+ drm/i915: Fix GVT-g PVINFO version compatibility check
+ drm/i915: Fix scaling check for 90/270 degree plane rotation
+ drm/i915: Do not sync RCU during shrinking
+ mac80211: fix IBSS presp allocation size
+ mac80211: strictly check mesh address extension mode
+ mac80211: fix dropped counter in multiqueue RX
+ mac80211: don't send SMPS action frame in AP mode when not needed
+ drm/mediatek: fix mtk_hdmi_setup_vendor_specific_infoframe mistake
+ drm/vc4: Fix OOPSes from trying to cache a partially constructed BO.
+ serial: efm32: Fix parity management in 'efm32_uart_console_get_options()'
+ serial: 8250_lpss: Unconditionally set PCI master for Quark
+ serial: sh-sci: Fix (AUTO)RTS in sci_init_pins()
+ serial: sh-sci: Fix late enablement of AUTORTS
+ x86/mm/32: Set the '__vmalloc_start_set' flag in initmem_init()
+ mfd: omap-usb-tll: Fix inverted bit use for USB TLL mode
+ mfd: axp20x: Add support for dts property "xpowers,master-mode"
+ dt-bindings: mfd: axp20x: Add "xpowers,master-mode" property for AXP806 PMICs
+ mfd: cpcap: Fix interrupt to use level interrupt
+ mfd: cpcap: Use ack_invert interrupts
+ mfd: cpcap: Fix bad use of IRQ sense register
+ phy: rcar-gen3-usb2: fix implementation for runtime PM
+ mtd: physmap_of: really fix the physmap add-ons
+ powerpc/mm: Add physical address to Linux page table dump
+ staging: rtl8188eu: prevent an underflow in rtw_check_beacon_data()
+ staging: bcm2835-camera: fix error handling in init
+ staging: iio: tsl2x7x_core: Fix standard deviation calculation
+ iio: imu: st_lsm6dsx: do not apply ODR configuration in write_raw handler
+ iio: proximity: as3935: recalibrate RCO after resume
+ iio: adc: ti_am335x_adc: allocating too much in probe
+ ALSA: hda: Add Geminilake id to SKL_PLUS
+ ALSA: usb-audio: fix Amanero Combo384 quirk on big-endian hosts
+ usb: gadget: udc: renesas_usb3: fix pm_runtime functions calling
+ usb: gadget: udc: renesas_usb3: fix deadlock by spinlock
+ usb: gadget: udc: renesas_usb3: lock for PN_ registers access
+ USB: hub: fix SS max number of ports
+ usb: core: fix potential memory leak in error path during hcd creation
+ USB: usbip: fix nonconforming hub descriptor
+ usb: dwc3: gadget: Fix ISO transfer performance
+ pvrusb2: reduce stack usage pvr2_eeprom_analyze()
+ USB: gadget: dummy_hcd: fix hub-descriptor removable fields
+ usb: r8a66597-hcd: select a different endpoint on timeout
+ usb: r8a66597-hcd: decrease timeout
+ coda: restore original firmware locations
+ drivers/misc/c2port/c2port-duramar2150.c: checking for NULL instead of
IS_ERR()
+ usb: xhci: Fix USB 3.1 supported protocol parsing
+ usb: xhci: ASMedia ASM1042A chipset need shorts TX quirk
+ USB: gadget: fix GPF in gadgetfs
+ USB: gadgetfs, dummy-hcd, net2280: fix locking for callbacks
+ mm/memory-failure.c: use compound_head() flags for huge pages
+ swap: cond_resched in swap_cgroup_prepare()
+ mm: numa: avoid waiting on freed migrated pages
+ userfaultfd: shmem: handle coredumping in handle_userfault()
+ iio: imu: inv_mpu6050: add accel lpf setting for chip >= MPU6500
+ staging: iio: ad7152: Fix deadlock in ad7152_write_raw_samp_freq()
+ iio: adc: meson-saradc: fix potential crash in meson_sar_adc_clear_fifo
+ sched/core: Idle_task_exit() shouldn't use switch_mm_irqs_off()
+ genirq: Release resources in __setup_irq() error path
+ alarmtimer: Prevent overflow of relative timers
+ alarmtimer: Rate limit periodic intervals
+ virtio_balloon: disable VIOMMU support
+ MIPS: Fix bnezc/jialc return address calculation
+ MIPS: .its targets depend on vmlinux
+ crypto: Work around deallocated stack frame reference gcc bug on sparc.
+ ARM: dts: am335x-sl50: Fix card detect pin for mmc1
+ ARM: dts: am335x-sl50: Fix cannot claim requested pins for spi0
+ mm: larger stack guard gap, between vmas
+ Allow stack to grow up to address space limit
+ mm: fix new crash in unmapped_area_topdown()
+ Linux 4.11.7
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https://bugs.launchpad.net/bugs/1700372
Title:
Artful update to v4.11.7 stable release
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