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

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