Hi Linus,

Please pull the following Kselftest update for Linux 5.8-rc1.

This Kselftest update for Linux 5.8-rc1 consists of:

- Several fixes from Masami Hiramatsu to improve coverage for
   lib and sysctl tests.
- Clean up to vdso test and a new test for getcpu() from Mark Brown.
- Add new gen_tar selftests Makefile target generate selftest package
   running "make gen_tar" in selftests directory from Veronika Kabatova.
- Other miscellaneous fixes to timens, exec, tpm2 tests.

diff is attached.

Please note that there is a conflict in
tools/testing/selftests/sysctl/sysctl.sh

between commit:

   eee470e0739a ("selftests/sysctl: Fix to load test_sysctl module")

from the kselftest tree and patch:

   "tools/testing/selftests/sysctl/sysctl.sh: support CONFIG_TEST_SYSCTL=y"

Stephen fixed this up in linux-next. Masami double checked the fix.
Please let me know if you see any problems and would like me to
address them.

thanks,
-- Shuah

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The following changes since commit 2ef96a5bb12be62ef75b5828c0aab838ebb29cb8:

   Linux 5.7-rc5 (2020-05-10 15:16:58 -0700)

are available in the Git repository at:

   git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest 
tags/linux-kselftest-5.8-rc1

for you to fetch changes up to 382561a0f11c4995d48ab82670412f8d6c418430:

   selftests/sysctl: Make sysctl test driver as a module (2020-06-02 
10:27:02 -0600)

----------------------------------------------------------------
linux-kselftest-5.8-rc1

This Kselftest update for Linux 5.8-rc1 consists of:

- Several fixes from Masami Hiramatsu to improve coverage for
   lib and sysctl tests.
- Clean up to vdso test and a new test for getcpu() from Mark Brown.
- Add new gen_tar selftests Makefile target generate selftest package
   running "make gen_tar" in selftests directory from Veronika Kabatova.
- Other miscellaneous fixes to timens, exec, tpm2 tests.

----------------------------------------------------------------
Andrei Vagin (1):
       selftests/timens: handle a case when alarm clocks are not supported

Kees Cook (1):
       selftests/exec: Verify execve of non-regular files fail

Mark Brown (3):
       selftests: vdso: Rename vdso_test to vdso_test_gettimeofday
       selftests: vdso: Use a header file to prototype parse_vdso API
       selftests: vdso: Add a selftest for vDSO getcpu()

Masami Hiramatsu (6):
       selftests/ftrace: Use printf for backslash included command
       selftests/ftrace: Return unsupported if no error_log file
       lib: Make prime number generator independently selectable
       lib: Make test_sysctl initialized as module
       selftests/sysctl: Fix to load test_sysctl module
       selftests/sysctl: Make sysctl test driver as a module

Nikita Sobolev (1):
       Kernel selftests: Add check if TPM devices are supported

Veronika Kabatova (1):
       selftests: introduce gen_tar Makefile target

  Documentation/dev-tools/kselftest.rst              | 23 +++++++++
  lib/math/Kconfig                                   |  7 ++-
  lib/test_sysctl.c                                  |  2 +-
  tools/testing/selftests/Makefile                   |  9 +++-
  tools/testing/selftests/exec/.gitignore            |  1 +
  tools/testing/selftests/exec/Makefile              |  2 +-
  tools/testing/selftests/exec/execveat.c            |  8 ++++
  .../ftrace/test.d/ftrace/tracing-error-log.tc      |  2 +
tools/testing/selftests/ftrace/test.d/functions    |  8 ++--
  .../ftrace/test.d/kprobe/kprobe_syntax_errors.tc   |  4 +-
  tools/testing/selftests/gen_kselftest_tar.sh       |  5 ++
  tools/testing/selftests/sysctl/config              |  2 +-
  tools/testing/selftests/sysctl/sysctl.sh           | 13 +-----
  tools/testing/selftests/timens/clock_nanosleep.c   |  2 +-
  tools/testing/selftests/timens/timens.c            |  2 +-
  tools/testing/selftests/timens/timens.h            | 13 +++++-
  tools/testing/selftests/timens/timer.c             |  5 ++
  tools/testing/selftests/timens/timerfd.c           |  5 ++
  tools/testing/selftests/tpm2/test_smoke.sh         |  5 ++
  tools/testing/selftests/tpm2/test_space.sh         |  5 ++
  tools/testing/selftests/vDSO/.gitignore            |  2 +
  tools/testing/selftests/vDSO/Makefile              |  5 +-
  tools/testing/selftests/vDSO/parse_vdso.c          | 24 +---------
  tools/testing/selftests/vDSO/parse_vdso.h          | 31 +++++++++++++
  .../selftests/vDSO/vdso_standalone_test_x86.c      |  4 +-
  tools/testing/selftests/vDSO/vdso_test_getcpu.c    | 54 
++++++++++++++++++++++
  .../vDSO/{vdso_test.c => vdso_test_gettimeofday.c} | 10 ++--
  27 files changed, 196 insertions(+), 57 deletions(-)
  create mode 100644 tools/testing/selftests/vDSO/parse_vdso.h
  create mode 100644 tools/testing/selftests/vDSO/vdso_test_getcpu.c
  rename tools/testing/selftests/vDSO/{vdso_test.c => 
vdso_test_gettimeofday.c} (84%)

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