This is the start of the stable review cycle for the 4.9.327 release.
There are 31 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 Sun, 04 Sep 2022 12:13:47 +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-4.9.327-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

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

Greg Kroah-Hartman <gregkh@linuxfoundation.org>
    Linux 4.9.327-rc1

Kuniyuki Iwashima <kuniyu@amazon.com>
    kprobes: don't call disarm_kprobe() for disabled kprobes

Jann Horn <jannh@google.com>
    mm/rmap: Fix anon_vma->degree ambiguity leading to double-reuse

Geert Uytterhoeven <geert@linux-m68k.org>
    netfilter: conntrack: NF_CONNTRACK_PROCFS should no longer default to y

Juergen Gross <jgross@suse.com>
    s390/hypfs: avoid error message under KVM

Hsin-Yi Wang <hsinyi@chromium.org>
    arm64: map FDT as RW for early_init_dt_scan()

Yang Jihong <yangjihong1@huawei.com>
    ftrace: Fix NULL pointer dereference in is_ftrace_trampoline when ftrace is dead

Letu Ren <fantasquex@gmail.com>
    fbdev: fb_pm2fb: Avoid potential divide by zero error

Karthik Alapati <mail@karthek.com>
    HID: hidraw: fix memory leak in hidraw_release()

Dongliang Mu <mudongliangabcd@gmail.com>
    media: pvrusb2: fix memory leak in pvr_probe

Luiz Augusto von Dentz <luiz.von.dentz@intel.com>
    Bluetooth: L2CAP: Fix build errors in some archs

Jing Leng <jleng@ambarella.com>
    kbuild: Fix include path in scripts/Makefile.modpost

Pawan Gupta <pawan.kumar.gupta@linux.intel.com>
    x86/bugs: Add "unknown" reporting for MMIO Stale Data

Gayatri Kammela <gayatri.kammela@intel.com>
    x86/cpu: Add Tiger Lake to Intel family

Gerald Schaefer <gerald.schaefer@linux.ibm.com>
    s390/mm: do not trigger write fault when vma does not allow VM_WRITE

Jann Horn <jannh@google.com>
    mm: Force TLB flush for PFNMAP mappings before unlink_file_vma()

David Hildenbrand <david@redhat.com>
    mm/hugetlb: fix hugetlb not supporting softdirty tracking

Quanyang Wang <quanyang.wang@windriver.com>
    asm-generic: sections: refactor memory_intersects

Siddh Raman Pant <code@siddh.me>
    loop: Check for overflow while configuring loop

Goldwyn Rodrigues <rgoldwyn@suse.de>
    btrfs: check if root is readonly while setting security xattr

Jacob Keller <jacob.e.keller@intel.com>
    ixgbe: stop resetting SYSTIME in ixgbe_ptp_start_cyclecounter

Kuniyuki Iwashima <kuniyu@amazon.com>
    net: Fix a data-race around sysctl_somaxconn.

Kuniyuki Iwashima <kuniyu@amazon.com>
    net: Fix a data-race around sysctl_net_busy_read.

Kuniyuki Iwashima <kuniyu@amazon.com>
    net: Fix a data-race around sysctl_net_busy_poll.

Kuniyuki Iwashima <kuniyu@amazon.com>
    net: Fix a data-race around sysctl_tstamp_allow_data.

Kuniyuki Iwashima <kuniyu@amazon.com>
    ratelimit: Fix data-races in ___ratelimit().

Pablo Neira Ayuso <pablo@netfilter.org>
    netfilter: nft_payload: report ERANGE for too long offset and length

Jonathan Toppins <jtoppins@redhat.com>
    bonding: 802.3ad: fix no transmission of LACPDUs

Bernard Pidoux <f6bvp@free.fr>
    rose: check NULL rose_loopback_neigh->loopback

Herbert Xu <herbert@gondor.apana.org.au>
    af_key: Do not call xfrm_probe_algs in parallel

Xin Xiong <xiongx18@fudan.edu.cn>
    xfrm: fix refcount leak in __xfrm_policy_check()

Helge Deller <deller@gmx.de>
    parisc: Fix exception handler for fldw and fstw instructions


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

Diffstat:

 .../hw-vuln/processor_mmio_stale_data.rst          | 14 +++++
 Makefile                                           |  4 +-
 arch/arm64/include/asm/mmu.h                       |  2 +-
 arch/arm64/kernel/kaslr.c                          |  5 +-
 arch/arm64/kernel/setup.c                          |  9 +++-
 arch/arm64/mm/mmu.c                                | 15 +-----
 arch/parisc/kernel/unaligned.c                     |  2 +-
 arch/s390/hypfs/hypfs_diag.c                       |  2 +-
 arch/s390/hypfs/inode.c                            |  2 +-
 arch/s390/mm/fault.c                               |  4 +-
 arch/x86/include/asm/cpufeatures.h                 |  1 +
 arch/x86/include/asm/intel-family.h                |  3 ++
 arch/x86/kernel/cpu/bugs.c                         | 14 ++++-
 arch/x86/kernel/cpu/common.c                       | 34 +++++++++----
 drivers/block/loop.c                               |  5 ++
 drivers/hid/hidraw.c                               |  3 ++
 drivers/media/usb/pvrusb2/pvrusb2-hdw.c            |  1 +
 drivers/net/bonding/bond_3ad.c                     | 38 ++++++--------
 drivers/net/ethernet/intel/ixgbe/ixgbe_ptp.c       | 59 +++++++++++++++++-----
 drivers/video/fbdev/pm2fb.c                        |  5 ++
 fs/btrfs/xattr.c                                   |  3 ++
 include/asm-generic/sections.h                     |  7 ++-
 include/linux/rmap.h                               |  7 ++-
 include/net/busy_poll.h                            |  2 +-
 kernel/kprobes.c                                   | 10 ++--
 kernel/trace/ftrace.c                              | 10 ++++
 lib/ratelimit.c                                    | 12 +++--
 mm/mmap.c                                          | 20 +++++++-
 mm/rmap.c                                          | 31 +++++++-----
 net/bluetooth/l2cap_core.c                         | 10 ++--
 net/core/skbuff.c                                  |  2 +-
 net/core/sock.c                                    |  2 +-
 net/key/af_key.c                                   |  3 ++
 net/netfilter/Kconfig                              |  1 -
 net/netfilter/nft_payload.c                        | 10 +++-
 net/rose/rose_loopback.c                           |  3 +-
 net/socket.c                                       |  2 +-
 net/xfrm/xfrm_policy.c                             |  1 +
 scripts/Makefile.modpost                           |  3 +-
 39 files changed, 245 insertions(+), 116 deletions(-)

On Fri, 2 Sept 2022 at 17:50, Greg Kroah-Hartman
<gregkh@linuxfoundation.org> wrote:
>
> This is the start of the stable review cycle for the 4.9.327 release.
> There are 31 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 Sun, 04 Sep 2022 12:13:47 +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-4.9.327-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

Results from Linaro's test farm.
No regressions on arm64, arm, x86_64, and i386.

Tested-by: Linux Kernel Functional Testing <lkft@linaro.org>

## Build
* kernel: 4.9.327-rc1
* git: https://gitlab.com/Linaro/lkft/mirrors/stable/linux-stable-rc
* git branch: linux-4.9.y
* git commit: 24fc65df6e8a89f1c917a8aef1636e5c17901edb
* git describe: v4.9.326-32-g24fc65df6e8a
* test details:
https://qa-reports.linaro.org/lkft/linux-stable-rc-linux-4.9.y/build/v4.9.326-32-g24fc65df6e8a

## No test Regressions (compared to v4.9.326)

## No metric Regressions (compared to v4.9.326)

## No test Fixes (compared to v4.9.326)

## No metric Fixes (compared to v4.9.326)

## Test result summary
total: 78542, pass: 67880, fail: 721, skip: 9575, xfail: 366

## Build Summary
* arc: 10 total, 10 passed, 0 failed
* arm: 250 total, 245 passed, 5 failed
* arm64: 50 total, 43 passed, 7 failed
* i386: 26 total, 25 passed, 1 failed
* mips: 30 total, 30 passed, 0 failed
* parisc: 12 total, 0 passed, 12 failed
* powerpc: 36 total, 16 passed, 20 failed
* s390: 12 total, 9 passed, 3 failed
* sh: 24 total, 24 passed, 0 failed
* sparc: 12 total, 12 passed, 0 failed
* x86_64: 45 total, 44 passed, 1 failed

## Test suites summary
* fwts
* igt-gpu-tools
* kunit
* kvm-unit-tests
* libhugetlbfs
* log-parser-boot
* log-parser-test
* ltp-cap_bounds
* ltp-commands
* ltp-containers
* ltp-controllers
* ltp-cpuhotplug
* ltp-crypto
* ltp-cve
* ltp-dio
* ltp-fcntl-locktests
* ltp-filecaps
* ltp-fs
* ltp-fs_bind
* ltp-fs_perms_simple
* ltp-fsx
* ltp-hugetlb
* ltp-io
* ltp-ipc
* ltp-math
* ltp-mm
* ltp-nptl
* ltp-open-posix-tests
* ltp-pty
* ltp-sched
* ltp-securebits
* ltp-syscalls
* ltp-tracing
* network-basic-tests
* packetdrill
* v4l2-compliance
* vdso

--
Linaro LKFT
https://lkft.linaro.org

On Fri, Sep 02, 2022 at 02:18:26PM +0200, Greg Kroah-Hartman wrote:
> This is the start of the stable review cycle for the 4.9.327 release.
> There are 31 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 Sun, 04 Sep 2022 12:13:47 +0000.
> Anything received after that time might be too late.
> 

Build results:
	total: 164 pass: 164 fail: 0
Qemu test results:
	total: 394 pass: 394 fail: 0

Tested-by: Guenter Roeck <linux@roeck-us.net>

Guenter

On 9/2/22 06:18, Greg Kroah-Hartman wrote:
> This is the start of the stable review cycle for the 4.9.327 release.
> There are 31 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 Sun, 04 Sep 2022 12:13:47 +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-4.9.327-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.

Tested-by: Shuah Khan <skhan@linuxfoundation.org>

thanks,
-- Shuah

On 9/2/2022 5:18 AM, Greg Kroah-Hartman wrote:
> This is the start of the stable review cycle for the 4.9.327 release.
> There are 31 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 Sun, 04 Sep 2022 12:13:47 +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-4.9.327-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

On ARCH_BRCMSTB using 32-bit and 64-bit ARM kernels, build tested on 
BMIPS_GENERIC:

Tested-by: Florian Fainelli <f.fainelli@gmail.com>
-- 
Florian

Hi!

> This is the start of the stable review cycle for the 4.9.327 release.
> There are 31 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.

CIP testing did not find any problems here:                                            
                                                                                       
https://gitlab.com/cip-project/cip-testing/linux-stable-rc-ci/-/tree/linux-4.9.y       
                                                                                       
Tested-by: Pavel Machek (CIP) <pavel@denx.de>                                          
                                                                                       
Best regards,                                                                          
                                                                Pavel                  
-- 
DENX Software Engineering GmbH,      Managing Director: Wolfgang Denk
HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany