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authorIngo Molnar <mingo@elte.hu>2009-04-07 08:55:36 +0200
committerIngo Molnar <mingo@elte.hu>2009-04-07 08:55:36 +0200
commit77d05632baee21b1cef8730d7c06aa69601e4dca (patch)
treef7dde80fde8ebcd19cc23d08ffc74bdc2aceeafb /lib/Kconfig.debug
parent9f8d979f082a3ee1b27f32b7e0811b51c3ad1d15 (diff)
downloadop-kernel-dev-77d05632baee21b1cef8730d7c06aa69601e4dca.zip
op-kernel-dev-77d05632baee21b1cef8730d7c06aa69601e4dca.tar.gz
softlockup: make DETECT_HUNG_TASK default depend on DETECT_SOFTLOCKUP
Don't offer a default-y option when the user has turned off CONFIG_DETECT_SOFTLOCKUP already. Do offer it as 'y' only if DETECT_SOFTLOCKUP is on already. This makes it match previous behavior - where the hung-task check was embedded i CONFIG_DETECT_SOFTLOCKUP code. Cc: Linus Torvalds <torvalds@linux-foundation.org> Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'lib/Kconfig.debug')
-rw-r--r--lib/Kconfig.debug2
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/Kconfig.debug b/lib/Kconfig.debug
index 4934eaa..898e07c 100644
--- a/lib/Kconfig.debug
+++ b/lib/Kconfig.debug
@@ -189,7 +189,7 @@ config BOOTPARAM_SOFTLOCKUP_PANIC_VALUE
config DETECT_HUNG_TASK
bool "Detect Hung Tasks"
depends on DEBUG_KERNEL
- default y
+ default DETECT_SOFTLOCKUP
help
Say Y here to enable the kernel to detect "hung tasks",
which are bugs that cause the task to be stuck in
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