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| author | Masahiro Yamada <masahiroy@kernel.org> | 2020-11-29 04:33:35 +0900 |
|---|---|---|
| committer | Miguel Ojeda <ojeda@kernel.org> | 2020-12-02 13:47:17 +0100 |
| commit | 1967939462641d8b36bcb3fcf06d48e66cd67a4f (patch) | |
| tree | ae603f69abf1881469f4e1a11d36765a1417bfeb /tools | |
| parent | b65054597872ce3aefbc6a666385eabdf9e288da (diff) | |
| download | linux-1967939462641d8b36bcb3fcf06d48e66cd67a4f.tar.gz linux-1967939462641d8b36bcb3fcf06d48e66cd67a4f.tar.bz2 linux-1967939462641d8b36bcb3fcf06d48e66cd67a4f.zip | |
Compiler Attributes: remove CONFIG_ENABLE_MUST_CHECK
Revert commit cebc04ba9aeb ("add CONFIG_ENABLE_MUST_CHECK").
A lot of warn_unused_result warnings existed in 2006, but until now
they have been fixed thanks to people doing allmodconfig tests.
Our goal is to always enable __must_check where appropriate, so this
CONFIG option is no longer needed.
I see a lot of defconfig (arch/*/configs/*_defconfig) files having:
# CONFIG_ENABLE_MUST_CHECK is not set
I did not touch them for now since it would be a big churn. If arch
maintainers want to clean them up, please go ahead.
While I was here, I also moved __must_check to compiler_attributes.h
from compiler_types.h
Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
Acked-by: Jason A. Donenfeld <Jason@zx2c4.com>
Acked-by: Nathan Chancellor <natechancellor@gmail.com>
Reviewed-by: Nick Desaulniers <ndesaulniers@google.com>
[Moved addition in compiler_attributes.h to keep it sorted]
Signed-off-by: Miguel Ojeda <ojeda@kernel.org>
Diffstat (limited to 'tools')
| -rw-r--r-- | tools/testing/selftests/wireguard/qemu/debug.config | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/tools/testing/selftests/wireguard/qemu/debug.config b/tools/testing/selftests/wireguard/qemu/debug.config index b50c2085c1ac..fe07d97df9fa 100644 --- a/tools/testing/selftests/wireguard/qemu/debug.config +++ b/tools/testing/selftests/wireguard/qemu/debug.config @@ -1,5 +1,4 @@ CONFIG_LOCALVERSION="-debug" -CONFIG_ENABLE_MUST_CHECK=y CONFIG_FRAME_POINTER=y CONFIG_STACK_VALIDATION=y CONFIG_DEBUG_KERNEL=y |