[PATCH 5.11 00/12] 5.11.1-rc1 review

[Greg Kroah-Hartman]

This is the start of the stable review cycle for the 5.11.1 release.
There are 12 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 Wed, 24 Feb 2021 12:07:46 +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/v5.x/stable-review/patch-5.11.1-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-5.11.y
and the diffstat can be found below.

thanks,

greg k-h

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

Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
    Linux 5.11.1-rc1

Matwey V. Kornilov <matwey@xxxxxxxxxx>
    media: pwc: Use correct device for DMA

Trent Piepho <tpiepho@xxxxxxxxx>
    Bluetooth: btusb: Always fallback to alt 1 for WBS

Linus Torvalds <torvalds@xxxxxxxxxxxxxxxxxxxx>
    tty: protect tty_write from odd low-level tty disciplines

Jan Beulich <jbeulich@xxxxxxxx>
    xen-blkback: fix error handling in xen_blkbk_map()

Jan Beulich <jbeulich@xxxxxxxx>
    xen-scsiback: don't "handle" error by BUG()

Jan Beulich <jbeulich@xxxxxxxx>
    xen-netback: don't "handle" error by BUG()

Jan Beulich <jbeulich@xxxxxxxx>
    xen-blkback: don't "handle" error by BUG()

Stefano Stabellini <stefano.stabellini@xxxxxxxxxx>
    xen/arm: don't ignore return errors from set_phys_to_machine

Jan Beulich <jbeulich@xxxxxxxx>
    Xen/gntdev: correct error checking in gntdev_map_grant_pages()

Jan Beulich <jbeulich@xxxxxxxx>
    Xen/gntdev: correct dev_bus_addr handling in gntdev_map_grant_pages()

Jan Beulich <jbeulich@xxxxxxxx>
    Xen/x86: also check kernel mapping in set_foreign_p2m_mapping()

Jan Beulich <jbeulich@xxxxxxxx>
    Xen/x86: don't bail early from clear_foreign_p2m_mapping()


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

Diffstat:

 Makefile                            |  4 ++--
 arch/arm/xen/p2m.c                  |  6 ++++--
 arch/x86/xen/p2m.c                  | 15 +++++++--------
 drivers/block/xen-blkback/blkback.c | 32 ++++++++++++++++++--------------
 drivers/bluetooth/btusb.c           | 20 ++++++--------------
 drivers/media/usb/pwc/pwc-if.c      | 22 +++++++++++++---------
 drivers/net/xen-netback/netback.c   |  4 +---
 drivers/tty/tty_io.c                |  5 ++++-
 drivers/xen/gntdev.c                | 37 ++++++++++++++++++++-----------------
 drivers/xen/xen-scsiback.c          |  4 ++--
 include/xen/grant_table.h           |  1 +
 11 files changed, 78 insertions(+), 72 deletions(-)