linux/Documentation/dev-tools, branch v5.6

Documentation: kunit: fixed sphinx error in code block

2020-02-11T00:16:42Z

Fix a missing newline in a code block that was causing a warning: Documentation/dev-tools/kunit/usage.rst:553: WARNING: Error in "code-block" directive: maximum 1 argument(s) allowed, 3 supplied. .. code-block:: bash modprobe example-test Signed-off-by: Brendan Higgins Reviewed-by: Alan Maguire Signed-off-by: Shuah Khan

Merge tag 'riscv-for-linus-5.6-mw0' of git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux

2020-01-31T19:23:29Z

Pull RISC-V updates from Palmer Dabbelt: "This contains a handful of patches for this merge window: - Support for kasan - 32-bit physical addresses on rv32i-based systems - Support for CONFIG_DEBUG_VIRTUAL - DT entry for the FU540 GPIO controller, which has recently had a device driver merged These boot a buildroot-based system on QEMU's virt board for me" * tag 'riscv-for-linus-5.6-mw0' of git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux: riscv: dts: Add DT support for SiFive FU540 GPIO driver riscv: mm: add support for CONFIG_DEBUG_VIRTUAL riscv: keep 32-bit kernel to 32-bit phys_addr_t kasan: Add riscv to KASAN documentation. riscv: Add KASAN support kasan: No KASAN's memmove check if archs don't have it.

kasan: Add riscv to KASAN documentation.

2020-01-22T21:10:00Z

Add riscv to the KASAN documentation to mention that riscv is supporting generic kasan now. Signed-off-by: Nick Hu Signed-off-by: Palmer Dabbelt

kunit: update documentation to describe module-based build

2020-01-09T23:44:10Z

Documentation should describe how to build kunit and tests as modules. Co-developed-by: Knut Omang Signed-off-by: Knut Omang Signed-off-by: Alan Maguire Reviewed-by: Stephen Boyd Reviewed-by: Brendan Higgins Signed-off-by: Shuah Khan

kcov: fix struct layout for kcov_remote_arg

2020-01-04T21:55:09Z

Make the layout of kcov_remote_arg the same for 32-bit and 64-bit code. This makes it more convenient to write userspace apps that can be compiled into 32-bit or 64-bit binaries and still work with the same 64-bit kernel. Also use proper __u32 types in uapi headers instead of unsigned ints. Link: http://lkml.kernel.org/r/9e91020876029cfefc9211ff747685eba9536426.1575638983.git.andreyknvl@google.com Fixes: eec028c9386ed1a ("kcov: remote coverage support") Signed-off-by: Andrey Konovalov Acked-by: Marco Elver Cc: Greg Kroah-Hartman Cc: Alan Stern Cc: Felipe Balbi Cc: Chunfeng Yun Cc: "Jacky . Cao @ sony . com" Cc: Dmitry Vyukov Cc: Alexander Potapenko Cc: Marco Elver Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds

kunit: Rename 'kunitconfig' to '.kunitconfig'

2019-12-23T17:52:41Z

This commit renames 'kunitconfig' to '.kunitconfig' so that it can be automatically ignored by git and do not disturb people who want to type 'kernel/' by pressing only the 'k' and then 'tab' key. Signed-off-by: SeongJae Park Reviewed-by: Brendan Higgins Tested-by: Brendan Higgins Signed-off-by: Shuah Khan

docs/kunit/start: Use in-tree 'kunit_defconfig'

2019-12-23T17:52:40Z

The kunit doc suggests users to get the default `kunitconfig` from an external git tree. However, the file is already located under the `arch/um/configs/` of the kernel tree. Because the local file is easier to access and maintain, this commit updates the doc to use it. Signed-off-by: SeongJae Park Reviewed-by: Brendan Higgins Tested-by: Brendan Higgins Signed-off-by: Shuah Khan

selftests: Fix dangling documentation references to kselftest_module.sh

2019-12-11T17:27:01Z

Commit c78fd76f2b67 ("selftests: Move kselftest_module.sh into kselftest/") moved kselftest_module.sh but missed updating a few references to the path in documentation. Fixes: c78fd76f2b67 ("selftests: Move kselftest_module.sh into kselftest/") Signed-off-by: Michael Ellerman Acked-by: Kees Cook Signed-off-by: Shuah Khan

Documentation: kunit: add documentation for kunit_tool

2019-12-09T18:22:01Z

Add documentation for the Python script used to build, run, and collect results from the kernel known as kunit_tool. kunit_tool (tools/testing/kunit/kunit.py) was already added in previous commits. Signed-off-by: Brendan Higgins Reviewed-by: David Gow Cc: Randy Dunlap Acked-by: Randy Dunlap Signed-off-by: Shuah Khan

Documentation: kunit: fix typos and gramatical errors

2019-12-09T18:21:22Z

Fix typos and gramatical errors in the Getting Started and Usage guide for KUnit. Reported-by: Randy Dunlap Link: https://patchwork.kernel.org/patch/11156481/ Reported-by: Rinat Ibragimov Link: https://github.com/google/kunit-docs/issues/1 Signed-off-by: Brendan Higgins Reviewed-by: David Gow Acked-by: Randy Dunlap Signed-off-by: Shuah Khan