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Kconfig: make KOBJECT_RELEASE debugging require timer debugging

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Without the timer debugging, the delayed kobject release will just
result in undebuggable oopses if it triggers any latent bugs.  That
doesn't actually help debugging at all.

So make DEBUG_KOBJECT_RELEASE depend on DEBUG_OBJECTS_TIMERS to avoid
having people enable one without the other.

Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Linus Torvalds 2013-10-29 08:33:36 -07:00
parent c9ca72fc56
commit 2a999aa0a1
1 changed files with 1 additions and 1 deletions
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lib/Kconfig.debug
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@ -983,7 +983,7 @@ config DEBUG_KOBJECT
config DEBUG_KOBJECT_RELEASE config DEBUG_KOBJECT_RELEASE
bool "kobject release debugging" bool "kobject release debugging"
depends on DEBUG_KERNEL depends on DEBUG_OBJECTS_TIMERS
help help
kobjects are reference counted objects. This means that their kobjects are reference counted objects. This means that their
last reference count put is not predictable, and the kobject can last reference count put is not predictable, and the kobject can