Linux 5.9.10

[Greg Kroah-Hartman]

I'm announcing the release of the 5.9.10 kernel.

All users of the 5.9 kernel series must upgrade.

The updated 5.9.y git tree can be found at:
	git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git linux-5.9.y
and can be browsed at the normal kernel.org git web browser:
	https://git.kernel.org/?p=linux/kernel/git/stable/linux-stable.git;a=summary

thanks,

greg k-h

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

 Documentation/admin-guide/kernel-parameters.txt        |    7 
 Makefile                                               |    2 
 arch/powerpc/include/asm/book3s/64/kup-radix.h         |   66 +++--
 arch/powerpc/include/asm/exception-64s.h               |   12 -
 arch/powerpc/include/asm/feature-fixups.h              |   19 +
 arch/powerpc/include/asm/kup.h                         |   26 +-
 arch/powerpc/include/asm/security_features.h           |    7 
 arch/powerpc/include/asm/setup.h                       |    4 
 arch/powerpc/kernel/exceptions-64s.S                   |   80 +++---
 arch/powerpc/kernel/setup_64.c                         |  122 ++++++++++
 arch/powerpc/kernel/smp.c                              |    2 
 arch/powerpc/kernel/syscall_64.c                       |    2 
 arch/powerpc/kernel/vmlinux.lds.S                      |   14 +
 arch/powerpc/lib/feature-fixups.c                      |  104 ++++++++
 arch/powerpc/platforms/powernv/setup.c                 |   17 +
 arch/powerpc/platforms/pseries/setup.c                 |    8 
 arch/x86/events/intel/uncore_snb.c                     |    2 
 arch/x86/kvm/emulate.c                                 |    8 
 drivers/acpi/evged.c                                   |    2 
 drivers/input/keyboard/sunkbd.c                        |   41 ++-
 drivers/leds/leds-lm3697.c                             |    8 
 net/can/proc.c                                         |    6 
 net/mac80211/sta_info.c                                |   18 +
 tools/testing/selftests/kselftest_harness.h            |    2 
 tools/testing/selftests/powerpc/security/.gitignore    |    1 
 tools/testing/selftests/powerpc/security/Makefile      |    2 
 tools/testing/selftests/powerpc/security/entry_flush.c |  198 +++++++++++++++++
 tools/testing/selftests/powerpc/security/rfi_flush.c   |   35 ++-
 28 files changed, 718 insertions(+), 97 deletions(-)

Arnd Bergmann (1):
      perf/x86/intel/uncore: Fix Add BW copypasta

Daniel Axtens (1):
      selftests/powerpc: entry flush test

David Edmondson (1):
      KVM: x86: clflushopt should be treated as a no-op by emulation

Dmitry Torokhov (1):
      Input: sunkbd - avoid use-after-free in teardown paths

Gabriel David (1):
      leds: lm3697: Fix out-of-bound access

Greg Kroah-Hartman (1):
      Linux 5.9.10

Johannes Berg (1):
      mac80211: always wind down STA state

Michael Ellerman (1):
      powerpc: Only include kup-radix.h for 64-bit Book3S

Nicholas Piggin (2):
      powerpc/64s: flush L1D on kernel entry
      powerpc/64s: flush L1D after user accesses

Nick Desaulniers (1):
      ACPI: GED: fix -Wformat

Qian Cai (1):
      powerpc/smp: Call rcu_cpu_starting() earlier

Russell Currey (1):
      selftests/powerpc: rfi_flush: disable entry flush if present

Tommi Rantala (1):
      selftests/harness: prettify SKIP message whitespace again

Zhang Changzhong (1):
      can: proc: can_remove_proc(): silence remove_proc_entry warning