Re: [PATCH 4.14 00/25] 4.14.239-rc1 review

On Fri, 09 Jul 2021 15:18:31 +0200, Greg Kroah-Hartman wrote:

This is the start of the stable review cycle for the 4.14.239 release.
There are 25 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, 11 Jul 2021 13:14:09 +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-4.14.239-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 [off-list ref]
    Linux 4.14.239-rc1

Juergen Gross [off-list ref]
    xen/events: reset active flag for lateeoi events later

Petr Mladek [off-list ref]
    kthread: prevent deadlock when kthread_mod_delayed_work() races with kthread_cancel_delayed_work_sync()

Petr Mladek [off-list ref]
    kthread_worker: split code for canceling the delayed work timer

Sean Young [off-list ref]
    kfifo: DECLARE_KIFO_PTR(fifo, u64) does not work on arm 32 bit

Christian König [off-list ref]
    drm/nouveau: fix dma_address check for CPU/GPU sync

ManYi Li [off-list ref]
    scsi: sr: Return appropriate error code when disk is ejected

Hugh Dickins [off-list ref]
    mm, futex: fix shared futex pgoff on shmem huge page

Hugh Dickins [off-list ref]
    mm/thp: another PVMW_SYNC fix in page_vma_mapped_walk()

Hugh Dickins [off-list ref]
    mm/thp: fix page_vma_mapped_walk() if THP mapped by ptes

Hugh Dickins [off-list ref]
    mm: page_vma_mapped_walk(): get vma_address_end() earlier

Hugh Dickins [off-list ref]
    mm: page_vma_mapped_walk(): use goto instead of while (1)

Hugh Dickins [off-list ref]
    mm: page_vma_mapped_walk(): add a level of indentation

Hugh Dickins [off-list ref]
    mm: page_vma_mapped_walk(): crossing page table boundary

Hugh Dickins [off-list ref]
    mm: page_vma_mapped_walk(): prettify PVMW_MIGRATION block

Hugh Dickins [off-list ref]
    mm: page_vma_mapped_walk(): use pmde for *pvmw->pmd

Hugh Dickins [off-list ref]
    mm: page_vma_mapped_walk(): settle PageHuge on entry

Hugh Dickins [off-list ref]
    mm: page_vma_mapped_walk(): use page for pvmw->page

Yang Shi [off-list ref]
    mm: thp: replace DEBUG_VM BUG with VM_WARN when unmap fails for split

Jue Wang [off-list ref]
    mm/thp: fix page_address_in_vma() on file THP tails

Hugh Dickins [off-list ref]
    mm/thp: fix vma_address() if virtual address below file offset

Hugh Dickins [off-list ref]
    mm/thp: try_to_unmap() use TTU_SYNC for safe splitting

Miaohe Lin [off-list ref]
    mm/rmap: use page_not_mapped in try_to_unmap()

Miaohe Lin [off-list ref]
    mm/rmap: remove unneeded semicolon in page_not_mapped()

Alex Shi [off-list ref]
    mm: add VM_WARN_ON_ONCE_PAGE() macro

Michal Hocko [off-list ref]
    include/linux/mmdebug.h: make VM_WARN* non-rvals


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

Diffstat:

 Makefile                             |   4 +-
 drivers/gpu/drm/nouveau/nouveau_bo.c |   4 +-
 drivers/scsi/sr.c                    |   2 +
 drivers/xen/events/events_base.c     |  23 ++++-
 include/linux/hugetlb.h              |  16 ----
 include/linux/kfifo.h                |   3 +-
 include/linux/mmdebug.h              |  21 ++++-
 include/linux/pagemap.h              |  13 +--
 include/linux/rmap.h                 |   3 +-
 kernel/futex.c                       |   2 +-
 kernel/kthread.c                     |  77 +++++++++++------
 mm/huge_memory.c                     |  26 ++----
 mm/hugetlb.c                         |   5 +-
 mm/internal.h                        |  53 +++++++++---
 mm/page_vma_mapped.c                 | 160 ++++++++++++++++++++++-------------
 mm/rmap.c                            |  48 ++++++-----
 16 files changed, 281 insertions(+), 179 deletions(-)

All tests passing for Tegra ...

Test results for stable-v4.14:
    8 builds:	8 pass, 0 fail
    16 boots:	16 pass, 0 fail
    32 tests:	32 pass, 0 fail

Linux version:	4.14.239-rc1-g89bdc2d2afb3
Boards tested:	tegra124-jetson-tk1, tegra20-ventana,
                tegra210-p2371-2180, tegra30-cardhu-a04

Tested-by: Jon Hunter <jonathanh@nvidia.com>

Jon