[PATCH] Kconfig.ubsan: Remove CONFIG_UBSAN_REPORT_FULL from documentation
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Stefan Wiehler
Jan 7, 2026, 6:49:07 AM (11 days ago) Jan 7
to Kees Cook, Marco Elver, Andrey Konovalov, Andrey Ryabinin, Andrew Morton, kasa...@googlegroups.com, linux-h...@vger.kernel.org, linux-...@vger.kernel.org, Stefan Wiehler
There is no indication in the history that such an option was merged to
mainline.
Fixes: c637693b20da ("ubsan: remove UBSAN_MISC in favor of individual options")
Signed-off-by: Stefan Wiehler <stefan....@nokia.com>
---
lib/Kconfig.ubsan | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/lib/Kconfig.ubsan b/lib/Kconfig.ubsan
index 744121178815..1ecaae7064d2 100644
--- a/lib/Kconfig.ubsan
+++ b/lib/Kconfig.ubsan
@@ -104,7 +104,7 @@ config UBSAN_DIV_ZERO
This option enables -fsanitize=integer-divide-by-zero which checks
for integer division by zero. This is effectively redundant with the
kernel's existing exception handling, though it can provide greater
- debugging information under CONFIG_UBSAN_REPORT_FULL.
+ debugging information.
config UBSAN_UNREACHABLE
bool "Perform checking for unreachable code"
--
2.42.0
mainline.
Fixes: c637693b20da ("ubsan: remove UBSAN_MISC in favor of individual options")
Signed-off-by: Stefan Wiehler <stefan....@nokia.com>
---
lib/Kconfig.ubsan | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/lib/Kconfig.ubsan b/lib/Kconfig.ubsan
index 744121178815..1ecaae7064d2 100644
--- a/lib/Kconfig.ubsan
+++ b/lib/Kconfig.ubsan
@@ -104,7 +104,7 @@ config UBSAN_DIV_ZERO
This option enables -fsanitize=integer-divide-by-zero which checks
for integer division by zero. This is effectively redundant with the
kernel's existing exception handling, though it can provide greater
- debugging information under CONFIG_UBSAN_REPORT_FULL.
+ debugging information.
config UBSAN_UNREACHABLE
bool "Perform checking for unreachable code"
--
2.42.0
Kees Cook
Jan 7, 2026, 3:16:33 PM (11 days ago) Jan 7
to Stefan Wiehler, Kees Cook, Marco Elver, Andrey Konovalov, Andrey Ryabinin, Andrew Morton, kasa...@googlegroups.com, linux-h...@vger.kernel.org, linux-...@vger.kernel.org
On Wed, 07 Jan 2026 12:48:33 +0100, Stefan Wiehler wrote:
> There is no indication in the history that such an option was merged to
> mainline.
>
>
Applied to for-next/hardening, thanks!
> There is no indication in the history that such an option was merged to
> mainline.
>
>
[1/1] Kconfig.ubsan: Remove CONFIG_UBSAN_REPORT_FULL from documentation
https://git.kernel.org/kees/c/1d1fd1886912
Take care,
--
Kees Cook
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