From: Kees Cook <keescook@chromium.org>
To: Kees Cook <keescook@chromium.org>
Cc: "Gustavo A. R. Silva" <gustavoars@kernel.org>,
Nathan Chancellor <nathan@kernel.org>,
Nick Desaulniers <ndesaulniers@google.com>,
Rasmus Villemoes <linux@rasmusvillemoes.dk>,
Vitor Massaru Iha <vitor@massaru.org>,
Daniel Latypov <dlatypov@google.com>,
David Gow <davidgow@google.com>,
Anton Ivanov <anton.ivanov@cambridgegreys.com>,
Jeff Dike <jdike@addtoit.com>,
Richard Weinberger <richard@nod.at>,
Masahiro Yamada <masahiroy@kernel.org>,
Arnd Bergmann <arnd@arndb.de>,
linux-kernel@vger.kernel.org, linux-um@lists.infradead.org,
linux-kbuild@vger.kernel.org, kunit-dev@googlegroups.com,
llvm@lists.linux.dev, x86@kernel.org,
linux-hardening@vger.kernel.org
Subject: [PATCH v3 0/7] Convert overflow and stackinit to KUnit
Date: Sun, 27 Feb 2022 10:45:10 -0800 [thread overview]
Message-ID: <20220227184517.504931-1-keescook@chromium.org> (raw)
Hi,
These changes all build on each other, so I'm sending this as a series
to hopefully reduce confusion. I chose "v3" because it seemed the least
confusing of various options.
The um changes are needed to get Clang building with um to test the
stackinit KUnit test more easily (i.e. needing neither GCC 12 nor QEMU).
-Kees
David Gow (2):
um: Cleanup syscall_handler_t definition/cast, fix warning
um: Remove unused timeval_to_ns() function
Kees Cook (5):
overflow: Provide constant expression struct_size
lib: overflow: Convert to Kunit
um: Allow builds with Clang
lib: stackinit: Convert to KUnit
UAPI: Introduce KUnit userspace compatibility
arch/um/os-Linux/execvp.c | 1 +
arch/um/os-Linux/time.c | 6 -
arch/x86/um/shared/sysdep/syscalls_64.h | 5 +-
arch/x86/um/user-offsets.c | 9 +-
include/linux/overflow.h | 10 +-
include/uapi/misc/kunit.h | 181 +++++++
lib/Kconfig.debug | 38 +-
lib/Makefile | 6 +-
lib/{test_overflow.c => overflow_kunit.c} | 562 +++++++++-----------
lib/{test_stackinit.c => stackinit_kunit.c} | 268 ++++------
scripts/Makefile.clang | 1 +
11 files changed, 593 insertions(+), 494 deletions(-)
create mode 100644 include/uapi/misc/kunit.h
rename lib/{test_overflow.c => overflow_kunit.c} (54%)
rename lib/{test_stackinit.c => stackinit_kunit.c} (67%)
--
2.32.0
next reply other threads:[~2022-02-27 18:45 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-02-27 18:45 Kees Cook [this message]
2022-02-27 18:45 ` [PATCH v3 1/7] overflow: Provide constant expression struct_size Kees Cook
2022-02-27 18:45 ` [PATCH v3 2/7] lib: overflow: Convert to Kunit Kees Cook
2022-02-27 18:45 ` [PATCH v3 3/7] um: Cleanup syscall_handler_t definition/cast, fix warning Kees Cook
2022-02-27 18:45 ` [PATCH v3 4/7] um: Remove unused timeval_to_ns() function Kees Cook
2022-02-27 18:45 ` [PATCH v3 5/7] um: Allow builds with Clang Kees Cook
2022-02-27 18:45 ` [PATCH v3 6/7] lib: stackinit: Convert to KUnit Kees Cook
2022-02-27 18:45 ` [PATCH v3 7/7] UAPI: Introduce KUnit userspace compatibility Kees Cook
2022-02-27 23:14 ` Kees Cook
2022-03-01 19:56 ` Brendan Higgins
2022-03-03 8:27 ` David Gow
2022-03-03 13:05 ` Greg KH
2022-03-03 17:28 ` Kees Cook
2022-03-03 9:21 ` [PATCH v3 0/7] Convert overflow and stackinit to KUnit David Gow
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