diff mbox series

[6/6,v3] kbuild: enable -Wstringop-truncation globally

Message ID 20240415122037.1983124-7-arnd@kernel.org (mailing list archive)
State New
Headers show
Series kbuild: enable more warnings by default | expand

Commit Message

Arnd Bergmann April 15, 2024, 12:20 p.m. UTC 
From: Arnd Bergmann <arnd@arndb.de>

The remaining warnings of this type have been addressed, so it can
now be enabled by default, rather than only for W=1.

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
---
v3: no changes
v2: no changes
---
 scripts/Makefile.extrawarn | 1 -
 1 file changed, 1 deletion(-)

Comments

Kees Cook April 15, 2024, 4:15 p.m. UTC | #1 
On Mon, Apr 15, 2024 at 02:20:37PM +0200, Arnd Bergmann wrote:
> From: Arnd Bergmann <arnd@arndb.de>
> 
> The remaining warnings of this type have been addressed, so it can
> now be enabled by default, rather than only for W=1.

Yeah, I know Gustavo had been working on these too. Yay!

Reviewed-by: Kees Cook <keescook@chromium.org>

> 
> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
> ---
> v3: no changes
> v2: no changes
> ---
>  scripts/Makefile.extrawarn | 1 -
>  1 file changed, 1 deletion(-)
> 
> diff --git a/scripts/Makefile.extrawarn b/scripts/Makefile.extrawarn
> index 1d13cecc7cc7..17c511ddf48a 100644
> --- a/scripts/Makefile.extrawarn
> +++ b/scripts/Makefile.extrawarn
> @@ -108,7 +108,6 @@ else
>  KBUILD_CFLAGS += $(call cc-disable-warning, format-overflow-non-kprintf)
>  KBUILD_CFLAGS += $(call cc-disable-warning, format-truncation-non-kprintf)
>  endif
> -KBUILD_CFLAGS += $(call cc-disable-warning, stringop-truncation)
>  
>  KBUILD_CFLAGS += -Wno-override-init # alias for -Wno-initializer-overrides in clang
>  
> -- 
> 2.39.2
>
diff mbox series

Patch

diff --git a/scripts/Makefile.extrawarn b/scripts/Makefile.extrawarn
index 1d13cecc7cc7..17c511ddf48a 100644
--- a/scripts/Makefile.extrawarn
+++ b/scripts/Makefile.extrawarn
@@ -108,7 +108,6 @@  else
 KBUILD_CFLAGS += $(call cc-disable-warning, format-overflow-non-kprintf)
 KBUILD_CFLAGS += $(call cc-disable-warning, format-truncation-non-kprintf)
 endif
-KBUILD_CFLAGS += $(call cc-disable-warning, stringop-truncation)
 
 KBUILD_CFLAGS += -Wno-override-init # alias for -Wno-initializer-overrides in clang