Linux kernel stable tree https://git.rulkc.org/pub/scm/linux/kernel/git/stable/linux-stable.git/atom?h=master 2024-07-23T01:25:47+00:00 2024-07-23T01:25:47+00:00 Kees Cook kees@kernel.org 2024-07-20T17:03:14+00:00 urn:sha1:b6f5ee4d53019443fb99dd23bc08680b1244ccfa Move the exec KUnit tests into a separate directory to avoid polluting the local directory namespace. Additionally update MAINTAINERS for the new files. Reviewed-by: David Gow <davidgow@google.com> Reviewed-by: SeongJae Park <sj@kernel.org> Acked-by: Christian Brauner <brauner@kernel.org> Link: https://lore.kernel.org/r/20240720170310.it.942-kees@kernel.org Signed-off-by: Kees Cook <kees@kernel.org> 2022-03-04T04:38:56+00:00 Kees Cook keescook@chromium.org 2022-02-24T03:32:10+00:00 urn:sha1:9e1a3ce0a952450a1163cc93ab1df6d4fa8c8155 Adds simple KUnit test for some binfmt_elf internals: specifically a regression test for the problem fixed by commit 8904d9cd90ee ("ELF: fix overflow in total mapping size calculation"). $ ./tools/testing/kunit/kunit.py run --arch x86_64 \ --kconfig_add CONFIG_IA32_EMULATION=y '*binfmt_elf' ... [19:41:08] ================== binfmt_elf (1 subtest) ================== [19:41:08] [PASSED] total_mapping_size_test [19:41:08] =================== [PASSED] binfmt_elf ==================== [19:41:08] ============== compat_binfmt_elf (1 subtest) =============== [19:41:08] [PASSED] total_mapping_size_test [19:41:08] ================ [PASSED] compat_binfmt_elf ================ [19:41:08] ============================================================ [19:41:08] Testing complete. Passed: 2, Failed: 0, Crashed: 0, Skipped: 0, Errors: 0 Cc: Eric Biederman <ebiederm@xmission.com> Cc: David Gow <davidgow@google.com> Cc: Alexey Dobriyan <adobriyan@gmail.com> Cc: "Magnus Groß" <magnus.gross@rwth-aachen.de> Cc: kunit-dev@googlegroups.com Cc: linux-fsdevel@vger.kernel.org Signed-off-by: Kees Cook <keescook@chromium.org> --- v1: https://lore.kernel.org/lkml/20220224054332.1852813-1-keescook@chromium.org v2: - improve commit log - fix comment URL (Daniel) - drop redundant KUnit Kconfig help info (Daniel) - note in Kconfig help that COMPAT builds add a compat test (David)