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authorMathieu Desnoyers <mathieu.desnoyers@polymtl.ca>2011-02-23 09:42:14 -0800
committerPaul E. McKenney <paulmck@linux.vnet.ibm.com>2011-05-05 23:16:57 -0700
commitfc2ecf7ec76c5ee150b83dcefc863fa03fd365fb (patch)
tree2fcdfaf97cf5b9d7a1cfce9e2c8c041c38ea7dfe /lib
parent5ece5bab3ed8594ce2c85c6c6e6b82109db36ca7 (diff)
downloadlinux-fc2ecf7ec76c5ee150b83dcefc863fa03fd365fb.tar.gz
rcu: Enable DEBUG_OBJECTS_RCU_HEAD from !PREEMPT
The prohibition of DEBUG_OBJECTS_RCU_HEAD from !PREEMPT was due to the fixup actions. So just produce a warning from !PREEMPT. Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@polymtl.ca> Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com> Reviewed-by: Josh Triplett <josh@joshtriplett.org>
Diffstat (limited to 'lib')
-rw-r--r--lib/Kconfig.debug2
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/Kconfig.debug b/lib/Kconfig.debug
index 93ce6de3300..3aa278046d7 100644
--- a/lib/Kconfig.debug
+++ b/lib/Kconfig.debug
@@ -337,7 +337,7 @@ config DEBUG_OBJECTS_WORK
config DEBUG_OBJECTS_RCU_HEAD
bool "Debug RCU callbacks objects"
- depends on DEBUG_OBJECTS && PREEMPT
+ depends on DEBUG_OBJECTS
help
Enable this to turn on debugging of RCU list heads (call_rcu() usage).