Disco update: upstream stable patchset 2020-01-24

Bug #1860799 reported by Kamal Mostafa on 2020-01-24
10
This bug affects 1 person
Affects Status Importance Assigned to Milestone
linux (Ubuntu)
Undecided
Unassigned
Disco
Undecided
Kamal Mostafa

Bug Description

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 following upstream
       stable patches should be included in the Ubuntu kernel:

       upstream stable patchset 2020-01-24

                Ported from the following upstream stable releases:
                        v4.19.94, v5.4.9

       from git://git.kernel.org/

nvme_fc: add module to ops template to allow module references
nvme-fc: fix double-free scenarios on hw queues
drm/amdgpu: add check before enabling/disabling broadcast mode
drm/amdgpu: add cache flush workaround to gfx8 emit_fence
drm/amd/display: Fixed kernel panic when booting with DP-to-HDMI dongle
iio: adc: max9611: Fix too short conversion time delay
PM / devfreq: Fix devfreq_notifier_call returning errno
PM / devfreq: Set scaling_max_freq to max on OPP notifier error
PM / devfreq: Don't fail devfreq_dev_release if not in list
afs: Fix afs_find_server lookups for ipv4 peers
afs: Fix SELinux setting security label on /afs
RDMA/cma: add missed unregister_pernet_subsys in init failure
rxe: correctly calculate iCRC for unaligned payloads
scsi: lpfc: Fix memory leak on lpfc_bsg_write_ebuf_set func
scsi: qla2xxx: Drop superfluous INIT_WORK of del_work
scsi: qla2xxx: Don't call qlt_async_event twice
scsi: qla2xxx: Fix PLOGI payload and ELS IOCB dump length
scsi: qla2xxx: Configure local loop for N2N target
scsi: qla2xxx: Send Notify ACK after N2N PLOGI
scsi: qla2xxx: Ignore PORT UPDATE after N2N PLOGI
scsi: iscsi: qla4xxx: fix double free in probe
scsi: libsas: stop discovering if oob mode is disconnected
drm/nouveau: Move the declaration of struct nouveau_conn_atom up a bit
usb: gadget: fix wrong endpoint desc
net: make socket read/write_iter() honor IOCB_NOWAIT
afs: Fix creation calls in the dynamic root to fail with EOPNOTSUPP
md: raid1: check rdev before reference in raid1_sync_request func
s390/cpum_sf: Adjust sampling interval to avoid hitting sample limits
s390/cpum_sf: Avoid SBD overflow condition in irq handler
IB/mlx4: Follow mirror sequence of device add during device removal
IB/mlx5: Fix steering rule of drop and count
xen-blkback: prevent premature module unload
xen/balloon: fix ballooned page accounting without hotplug enabled
ALSA: hda/realtek - Add Bass Speaker and fixed dac for bass speaker
ALSA: hda/realtek - Enable the bass speaker of ASUS UX431FLC
ALSA: hda - fixup for the bass speaker on Lenovo Carbon X1 7th gen
taskstats: fix data-race
netfilter: nft_tproxy: Fix port selector on Big Endian
ALSA: ice1724: Fix sleep-in-atomic in Infrasonic Quartet support code
ALSA: usb-audio: fix set_format altsetting sanity check
ALSA: usb-audio: set the interface format after resume on Dell WD19
ALSA: hda/realtek - Add headset Mic no shutup for ALC283
drm/sun4i: hdmi: Remove duplicate cleanup calls
MIPS: Avoid VDSO ABI breakage due to global register variable
media: pulse8-cec: fix lost cec_transmit_attempt_done() call
media: cec: CEC 2.0-only bcast messages were ignored
media: cec: avoid decrementing transmit_queue_sz if it is 0
media: cec: check 'transmit_in_progress', not 'transmitting'
mm/zsmalloc.c: fix the migrated zspage statistics.
memcg: account security cred as well to kmemcg
mm: move_pages: return valid node id in status if the page is already on the target node
pstore/ram: Write new dumps to start of recycled zones
locks: print unsigned ino in /proc/locks
dmaengine: Fix access to uninitialized dma_slave_caps
compat_ioctl: block: handle Persistent Reservations
compat_ioctl: block: handle BLKREPORTZONE/BLKRESETZONE
ata: libahci_platform: Export again ahci_platform_<en/dis>able_phys()
ata: ahci_brcm: Fix AHCI resources management
ata: ahci_brcm: Add missing clock management during recovery
ata: ahci_brcm: BCM7425 AHCI requires AHCI_HFLAG_DELAY_ENGINE
libata: Fix retrieving of active qcs
gpiolib: fix up emulated open drain outputs
riscv: ftrace: correct the condition logic in function graph tracer
rseq/selftests: Fix: Namespace gettid() for compatibility with glibc 2.30
tracing: Fix lock inversion in trace_event_enable_tgid_record()
tracing: Avoid memory leak in process_system_preds()
tracing: Have the histogram compare functions convert to u64 first
tracing: Fix endianness bug in histogram trigger
apparmor: fix aa_xattrs_match() may sleep while holding a RCU lock
ALSA: cs4236: fix error return comparison of an unsigned integer
ALSA: firewire-motu: Correct a typo in the clock proc string
exit: panic before exit_mm() on global init exit
ftrace: Avoid potential division by zero in function profiler
drm/msm: include linux/sched/task.h
PM / devfreq: Check NULL governor in available_governors_show
nfsd4: fix up replay_matches_cache()
HID: i2c-hid: Reset ALPS touchpads on resume
ACPI: sysfs: Change ACPI_MASKABLE_GPE_MAX to 0x100
xfs: don't check for AG deadlock for realtime files in bunmapi
platform/x86: pmc_atom: Add Siemens CONNECT X300 to critclk_systems DMI table
Bluetooth: btusb: fix PM leak in error case of setup
Bluetooth: delete a stray unlock
Bluetooth: Fix memory leak in hci_connect_le_scan
media: flexcop-usb: ensure -EIO is returned on error condition
regulator: ab8500: Remove AB8505 USB regulator
media: usb: fix memory leak in af9005_identify_state
dt-bindings: clock: renesas: rcar-usb2-clock-sel: Fix typo in example
arm64: dts: meson: odroid-c2: Disable usb_otg bus to avoid power failed warning
tty: serial: msm_serial: Fix lockup for sysrq and oops
fix compat handling of FICLONERANGE, FIDEDUPERANGE and FS_IOC_FIEMAP
bdev: Factor out bdev revalidation into a common helper
bdev: Refresh bdev size for disks without partitioning
scsi: qedf: Do not retry ELS request if qedf_alloc_cmd fails
drm/mst: Fix MST sideband up-reply failure handling
powerpc/pseries/hvconsole: Fix stack overread via udbg
selftests: rtnetlink: add addresses with fixed life time
KVM: PPC: Book3S HV: use smp_mb() when setting/clearing host_ipi flag
tcp: annotate tp->rcv_nxt lockless reads
net: core: limit nested device depth
ath9k_htc: Modify byte order for an error message
ath9k_htc: Discard undersized packets
xfs: periodically yield scrub threads to the scheduler
net: add annotations on hh->hh_len lockless accesses
ubifs: ubifs_tnc_start_commit: Fix OOB in layout_in_gaps
s390/smp: fix physical to logical CPU map for SMT
xen/blkback: Avoid unmapping unmapped grant pages
perf/x86/intel/bts: Fix the use of page_private()
nvme/pci: Fix read queue count
scsi: qla2xxx: Use explicit LOGO in target mode
scsi: qla2xxx: Don't defer relogin unconditonally
scsi: iscsi: Avoid potential deadlock in iscsi_if_rx func
staging/wlan-ng: add CRC32 dependency in Kconfig
drm/nouveau: Fix drm-core using atomic code-paths on pre-nv50 hardware
tcp: fix data-race in tcp_recvmsg()
block: add bio_truncate to fix guard_bio_eod
ALSA: hda - Apply sync-write workaround to old Intel platforms, too
pstore/ram: Fix error-path memory leak in persistent_ram_new() callers
selftests/seccomp: Zero out seccomp_notif
samples/seccomp: Zero out members based on seccomp_notif_sizes
selftests/seccomp: Catch garbage on SECCOMP_IOCTL_NOTIF_RECV
dmaengine: dma-jz4780: Also break descriptor chains on JZ4725B
Btrfs: fix infinite loop during nocow writeback due to race
compat_ioctl: block: handle BLKGETZONESZ/BLKGETNRZONES
gpio: xtensa: fix driver build
clocksource: riscv: add notrace to riscv_sched_clock
samples/trace_printk: Wait for IRQ work to finish
mm/gup: fix memory leak in __gup_benchmark_ioctl
gen_initramfs_list.sh: fix 'bad variable name' error
ALSA: pcm: Yet another missing check of non-cached buffer type
spi: spi-fsl-dspi: Fix 16-bit word order in 32-bit XSPI mode
watchdog: tqmx86_wdt: Fix build error
regulator: axp20x: Fix AXP22x ELDO2 regulator enable bitmask
powerpc/mm: Mark get_slice_psize() & slice_addr_is_low() as notrace
arm64: dts: meson-gxl-s905x-khadas-vim: fix uart_A bluetooth node
fs: cifs: Fix atime update check vs mtime
net: annotate lockless accesses to sk->sk_pacing_shift
mm/hugetlb: defer freeing of huge pages if in non-task context
UBUNTU: upstream stable to v4.19.94, v5.4.9

Changed in linux (Ubuntu):
status: New → Confirmed
tags: added: kernel-stable-tracking-bug
Changed in linux (Ubuntu Disco):
status: New → In Progress
assignee: nobody → Kamal Mostafa (kamalmostafa)
description: updated
description: updated
Changed in linux (Ubuntu Disco):
status: In Progress → Fix Committed
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