[PATCH] lib/Kconfig.debug: fix BOOTPARAM_HUNG_TASK_PANIC comment
From: Tomas Glozar
Date: Tue Jan 06 2026 - 09:02:07 EST
The comment for CONFIG_BOOTPARAM_HUNG_TASK_PANIC says:
Say N if unsure.
but since commit 9544f9e6947f ("hung_task: panic when there are more than N
hung tasks at the same time"), N is not a valid value for the option,
leading to a warning at build time:
.config:11736:warning: symbol value 'n' invalid for BOOTPARAM_HUNG_TASK_PANIC
as well as an error when given to menuconfig.
Fix the comment to say '0' instead of 'N'.
Fixes: 9544f9e6947f ("hung_task: panic when there are more than N hung tasks at the same time")
Reported-by: Johnny Mnemonic <jm@xxxxxxxxxxxxxxxx>
Signed-off-by: Tomas Glozar <tglozar@xxxxxxxxxx>
---
lib/Kconfig.debug | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/lib/Kconfig.debug b/lib/Kconfig.debug
index ba36939fda79..cda3cf1fa302 100644
--- a/lib/Kconfig.debug
+++ b/lib/Kconfig.debug
@@ -1273,7 +1273,7 @@ config BOOTPARAM_HUNG_TASK_PANIC
high-availability systems that have uptime guarantees and
where a hung tasks must be resolved ASAP.
- Say N if unsure.
+ Say 0 if unsure.
config DETECT_HUNG_TASK_BLOCKER
bool "Dump Hung Tasks Blocker"
--
2.52.0