[PATCH 4.14 00/85] 4.14.207-rc1 review

[Greg Kroah-Hartman <gregkh@linuxfoundation.org>]

This is the start of the stable review cycle for the 4.14.207 release.
There are 85 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 Thu, 19 Nov 2020 12:20:51 +0000.
Anything received after that time might be too late.

The whole patch series can be found in one patch at:
	https://www.kernel.org/pub/linux/kernel/v4.x/stable-review/patch-4.14.207-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-4.14.y
and the diffstat can be found below.

thanks,

greg k-h

-------------
Pseudo-Shortlog of commits:

Greg Kroah-Hartman <gregkh@linuxfoundation.org>
    Linux 4.14.207-rc1

Boris Protopopov <pboris@amazon.com>
    Convert trailing spaces and periods in path components

Matteo Croce <mcroce@microsoft.com>
    reboot: fix overflow parsing reboot cpu number

Matteo Croce <mcroce@microsoft.com>
    Revert "kernel/reboot.c: convert simple_strtoul to kstrtoint"

Jiri Olsa <jolsa@redhat.com>
    perf/core: Fix race in the perf_mmap_close() function

Juergen Gross <jgross@suse.com>
    xen/events: block rogue events for some time

Juergen Gross <jgross@suse.com>
    xen/events: defer eoi in case of excessive number of events

Juergen Gross <jgross@suse.com>
    xen/events: use a common cpu hotplug hook for event channels

Juergen Gross <jgross@suse.com>
    xen/events: switch user event channels to lateeoi model

Juergen Gross <jgross@suse.com>
    xen/pciback: use lateeoi irq binding

Juergen Gross <jgross@suse.com>
    xen/pvcallsback: use lateeoi irq binding

Juergen Gross <jgross@suse.com>
    xen/scsiback: use lateeoi irq binding

Juergen Gross <jgross@suse.com>
    xen/netback: use lateeoi irq binding

Juergen Gross <jgross@suse.com>
    xen/blkback: use lateeoi irq binding

Juergen Gross <jgross@suse.com>
    xen/events: add a new "late EOI" evtchn framework

Juergen Gross <jgross@suse.com>
    xen/events: fix race in evtchn_fifo_unmask()

Juergen Gross <jgross@suse.com>
    xen/events: add a proper barrier to 2-level uevent unmasking

Juergen Gross <jgross@suse.com>
    xen/events: avoid removing an event channel while handling it

kiyin(尹亮) <kiyin@tencent.com>
    perf/core: Fix a memory leak in perf_event_parse_addr_filter()

Mathieu Poirier <mathieu.poirier@linaro.org>
    perf/core: Fix crash when using HW tracing kernel filters

Song Liu <songliubraving@fb.com>
    perf/core: Fix bad use of igrab()

Anand K Mistry <amistry@google.com>
    x86/speculation: Allow IBPB to be conditionally enabled on CPUs with always-on STIBP

George Spelvin <lkml@sdf.org>
    random32: make prandom_u32() output unpredictable

Mao Wenan <wenan.mao@linux.alibaba.com>
    net: Update window_clamp if SOCK_RCVBUF is set

Heiner Kallweit <hkallweit1@gmail.com>
    r8169: fix potential skb double free in an error path

Martin Willi <martin@strongswan.org>
    vrf: Fix fast path output packet handling with async Netfilter rules

Martin Schiller <ms@dev.tdt.de>
    net/x25: Fix null-ptr-deref in x25_connect

Ursula Braun <ubraun@linux.ibm.com>
    net/af_iucv: fix null pointer dereference on shutdown

Oliver Herms <oliver.peter.herms@gmail.com>
    IPv6: Set SIT tunnel hard_header_len to zero

Stefano Stabellini <stefano.stabellini@xilinx.com>
    swiotlb: fix "x86: Don't panic if can not alloc buffer for swiotlb"

Coiby Xu <coiby.xu@gmail.com>
    pinctrl: amd: fix incorrect way to disable debounce filter

Coiby Xu <coiby.xu@gmail.com>
    pinctrl: amd: use higher precision for 512 RtcClk

Thomas Zimmermann <tzimmermann@suse.de>
    drm/gma500: Fix out-of-bounds access to struct drm_device.vblank[]

Al Viro <viro@zeniv.linux.org.uk>
    don't dump the threads that had been already exiting when zapped.

Chen Zhou <chenzhou10@huawei.com>
    selinux: Fix error return code in sel_ib_pkey_sid_slow()

Wengang Wang <wen.gang.wang@oracle.com>
    ocfs2: initialize ip_next_orphan

Dan Carpenter <dan.carpenter@oracle.com>
    futex: Don't enable IRQs unconditionally in put_pi_state()

Alexander Usyskin <alexander.usyskin@intel.com>
    mei: protect mei_cl_mtu from null dereference

Chris Brandt <chris.brandt@renesas.com>
    usb: cdc-acm: Add DISABLE_ECHO for Renesas USB Download mode

Shin'ichiro Kawasaki <shinichiro.kawasaki@wdc.com>
    uio: Fix use-after-free in uio_unregister_device()

Jing Xiangfeng <jingxiangfeng@huawei.com>
    thunderbolt: Add the missed ida_simple_remove() in ring_request_msix()

Joseph Qi <joseph.qi@linux.alibaba.com>
    ext4: unlock xattr_sem properly in ext4_inline_data_truncate()

Kaixu Xia <kaixuxia@tencent.com>
    ext4: correctly report "not supported" for {usr,grp}jquota when !CONFIG_QUOTA

Peter Zijlstra <peterz@infradead.org>
    perf: Fix get_recursion_context()

Wang Hai <wanghai38@huawei.com>
    cosa: Add missing kfree in error path of cosa_write

Evan Nimmo <evan.nimmo@alliedtelesis.co.nz>
    of/address: Fix of_node memory leak in of_dma_is_coherent

Christoph Hellwig <hch@lst.de>
    xfs: fix a missing unlock on error in xfs_fs_map_blocks

Darrick J. Wong <darrick.wong@oracle.com>
    xfs: fix rmap key and record comparison functions

Darrick J. Wong <darrick.wong@oracle.com>
    xfs: fix flags argument to rmap lookup when converting shared file rmaps

Christoph Hellwig <hch@lst.de>
    nbd: fix a block_device refcount leak in nbd_release

Billy Tsai <billy_tsai@aspeedtech.com>
    pinctrl: aspeed: Fix GPI only function problem.

Andrew Jeffery <andrew@aj.id.au>
    ARM: 9019/1: kprobes: Avoid fortify_panic() when copying optprobe template

Andy Shevchenko <andriy.shevchenko@linux.intel.com>
    pinctrl: intel: Set default bias in case no particular value given

Suravee Suthikulpanit <suravee.suthikulpanit@amd.com>
    iommu/amd: Increase interrupt remapping table limit to 512 entries

Hannes Reinecke <hare@suse.de>
    scsi: scsi_dh_alua: Avoid crash during alua_bus_detach()

Ye Bin <yebin10@huawei.com>
    cfg80211: regulatory: Fix inconsistent format argument

Johannes Berg <johannes.berg@intel.com>
    mac80211: always wind down STA state

Johannes Berg <johannes.berg@intel.com>
    mac80211: fix use of skb payload instead of header

Evan Quan <evan.quan@amd.com>
    drm/amdgpu: perform srbm soft reset always on SDMA resume

Keita Suzuki <keitasuzuki.park@sslab.ics.keio.ac.jp>
    scsi: hpsa: Fix memory leak in hpsa_init_one()

Bob Peterson <rpeterso@redhat.com>
    gfs2: check for live vs. read-only file system in gfs2_fitrim

Bob Peterson <rpeterso@redhat.com>
    gfs2: Add missing truncate_inode_pages_final for sd_aspace

Bob Peterson <rpeterso@redhat.com>
    gfs2: Free rd_bits later in gfs2_clear_rgrpd to fix use-after-free

Evgeny Novikov <novikov@ispras.ru>
    usb: gadget: goku_udc: fix potential crashes in probe

Masashi Honma <masashi.honma@gmail.com>
    ath9k_htc: Use appropriate rs_datalen type

Filipe Manana <fdmanana@suse.com>
    Btrfs: fix missing error return if writeback for extent buffer never started

Brian Foster <bfoster@redhat.com>
    xfs: flush new eof page on truncate to avoid post-eof corruption

Stephane Grosjean <s.grosjean@peak-system.com>
    can: peak_canfd: pucan_handle_can_rx(): fix echo management when loopback is on

Stephane Grosjean <s.grosjean@peak-system.com>
    can: peak_usb: peak_usb_get_ts_time(): fix timestamp wrapping

Dan Carpenter <dan.carpenter@oracle.com>
    can: peak_usb: add range checking in decode operations

Oleksij Rempel <o.rempel@pengutronix.de>
    can: can_create_echo_skb(): fix echo skb generation: always use skb_clone()

Oliver Hartkopp <socketcan@hartkopp.net>
    can: dev: __can_get_echo_skb(): fix real payload length return value for RTR frames

Vincent Mailhol <mailhol.vincent@wanadoo.fr>
    can: dev: can_get_echo_skb(): prevent call to kfree_skb() in hard IRQ context

Marc Kleine-Budde <mkl@pengutronix.de>
    can: rx-offload: don't call kfree_skb() from IRQ context

Dan Carpenter <dan.carpenter@oracle.com>
    ALSA: hda: prevent undefined shift in snd_hdac_ext_bus_get_link()

Jiri Olsa <jolsa@kernel.org>
    perf tools: Add missing swap for ino_generation

zhuoliang zhang <zhuoliang.zhang@mediatek.com>
    net: xfrm: fix a race condition during allocing spi

Olaf Hering <olaf@aepfle.de>
    hv_balloon: disable warning when floor reached

Marc Zyngier <maz@kernel.org>
    genirq: Let GENERIC_IRQ_IPI select IRQ_DOMAIN_HIERARCHY

Johannes Thumshirn <johannes.thumshirn@wdc.com>
    btrfs: reschedule when cloning lots of extents

Josef Bacik <josef@toxicpanda.com>
    btrfs: sysfs: init devices outside of the chunk_mutex

Ming Lei <ming.lei@redhat.com>
    nbd: don't update block size after device is started

Zeng Tao <prime.zeng@hisilicon.com>
    time: Prevent undefined behaviour in timespec64_to_ns()

Shijie Luo <luoshijie1@huawei.com>
    mm: mempolicy: fix potential pte_unmap_unlock pte error

Steven Rostedt (VMware) <rostedt@goodmis.org>
    ring-buffer: Fix recursion protection transitions between interrupt context

Michał Mirosław <mirq-linux@rere.qmqm.pl>
    regulator: defer probe when trying to get voltage from unresolved supply


-------------

Diffstat:

 Documentation/admin-guide/kernel-parameters.txt |   8 +
 Makefile                                        |   4 +-
 arch/arm/include/asm/kprobes.h                  |  22 +-
 arch/arm/probes/kprobes/opt-arm.c               |  18 +-
 arch/x86/events/intel/pt.c                      |   4 +-
 arch/x86/kernel/cpu/bugs.c                      |  52 ++-
 drivers/block/nbd.c                             |  10 +-
 drivers/block/xen-blkback/blkback.c             |  22 +-
 drivers/block/xen-blkback/xenbus.c              |   5 +-
 drivers/char/random.c                           |   1 -
 drivers/gpu/drm/amd/amdgpu/cik_sdma.c           |  27 +-
 drivers/gpu/drm/gma500/psb_irq.c                |  34 +-
 drivers/hv/hv_balloon.c                         |   2 +-
 drivers/iommu/amd_iommu_types.h                 |   6 +-
 drivers/misc/mei/client.h                       |   4 +-
 drivers/net/can/dev.c                           |  14 +-
 drivers/net/can/peak_canfd/peak_canfd.c         |  11 +-
 drivers/net/can/rx-offload.c                    |   4 +-
 drivers/net/can/usb/peak_usb/pcan_usb_core.c    |  51 ++-
 drivers/net/can/usb/peak_usb/pcan_usb_fd.c      |  48 ++-
 drivers/net/ethernet/realtek/r8169.c            |   3 +-
 drivers/net/vrf.c                               |  92 +++--
 drivers/net/wan/cosa.c                          |   1 +
 drivers/net/wireless/ath/ath9k/htc_drv_txrx.c   |   2 +-
 drivers/net/xen-netback/common.h                |  15 +
 drivers/net/xen-netback/interface.c             |  61 +++-
 drivers/net/xen-netback/netback.c               |  11 +-
 drivers/net/xen-netback/rx.c                    |  13 +-
 drivers/of/address.c                            |   4 +-
 drivers/pinctrl/aspeed/pinctrl-aspeed.c         |   7 +-
 drivers/pinctrl/intel/pinctrl-intel.c           |   8 +
 drivers/pinctrl/pinctrl-amd.c                   |   6 +-
 drivers/regulator/core.c                        |   2 +
 drivers/scsi/device_handler/scsi_dh_alua.c      |   9 +-
 drivers/scsi/hpsa.c                             |   4 +-
 drivers/thunderbolt/nhi.c                       |  19 +-
 drivers/uio/uio.c                               |  10 +-
 drivers/usb/class/cdc-acm.c                     |   9 +
 drivers/usb/gadget/udc/goku_udc.c               |   2 +-
 drivers/xen/events/events_2l.c                  |   9 +-
 drivers/xen/events/events_base.c                | 422 ++++++++++++++++++++--
 drivers/xen/events/events_fifo.c                |  83 ++---
 drivers/xen/events/events_internal.h            |  20 +-
 drivers/xen/evtchn.c                            |   7 +-
 drivers/xen/pvcalls-back.c                      |  76 ++--
 drivers/xen/xen-pciback/pci_stub.c              |  14 +-
 drivers/xen/xen-pciback/pciback.h               |  12 +-
 drivers/xen/xen-pciback/pciback_ops.c           |  48 ++-
 drivers/xen/xen-pciback/xenbus.c                |   2 +-
 drivers/xen/xen-scsiback.c                      |  23 +-
 fs/btrfs/extent_io.c                            |   4 +
 fs/btrfs/ioctl.c                                |   2 +
 fs/btrfs/volumes.c                              |   7 +-
 fs/cifs/cifs_unicode.c                          |   8 +-
 fs/ext4/inline.c                                |   1 +
 fs/ext4/super.c                                 |   4 +-
 fs/gfs2/rgrp.c                                  |   5 +-
 fs/gfs2/super.c                                 |   1 +
 fs/ocfs2/super.c                                |   1 +
 fs/xfs/libxfs/xfs_rmap.c                        |   2 +-
 fs/xfs/libxfs/xfs_rmap_btree.c                  |  16 +-
 fs/xfs/xfs_iops.c                               |  10 +
 fs/xfs/xfs_pnfs.c                               |   2 +-
 include/linux/can/skb.h                         |  20 +-
 include/linux/perf_event.h                      |   2 +-
 include/linux/prandom.h                         |  36 +-
 include/linux/time64.h                          |   4 +
 include/xen/events.h                            |  29 +-
 kernel/events/core.c                            |  44 +--
 kernel/events/internal.h                        |   2 +-
 kernel/exit.c                                   |   5 +-
 kernel/futex.c                                  |   5 +-
 kernel/irq/Kconfig                              |   1 +
 kernel/reboot.c                                 |  28 +-
 kernel/time/itimer.c                            |   4 -
 kernel/time/timer.c                             |   7 -
 kernel/trace/ring_buffer.c                      |  54 ++-
 lib/random32.c                                  | 462 +++++++++++++++---------
 lib/swiotlb.c                                   |   6 +-
 mm/mempolicy.c                                  |   6 +-
 net/ipv4/syncookies.c                           |   9 +-
 net/ipv6/sit.c                                  |   2 -
 net/ipv6/syncookies.c                           |  10 +-
 net/iucv/af_iucv.c                              |   3 +-
 net/mac80211/sta_info.c                         |  18 +
 net/mac80211/tx.c                               |  35 +-
 net/wireless/reg.c                              |   2 +-
 net/x25/af_x25.c                                |   2 +-
 net/xfrm/xfrm_state.c                           |   8 +-
 security/selinux/ibpkey.c                       |   4 +-
 sound/hda/ext/hdac_ext_controller.c             |   2 +
 tools/perf/util/session.c                       |   1 +
 92 files changed, 1585 insertions(+), 630 deletions(-)