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authorThomas Gleixner <tglx@linutronix.de>2011-11-14 10:57:54 +0100
committerClark Williams <williams@redhat.com>2012-04-13 11:01:43 -0500
commit876e9b8f884558427902a43eae111bf45f632b14 (patch)
tree79df5f4cda974b5f36c26531bce8646506ce72b0 /kernel
parent06c1058c1e1e7adb479cfd2a0e5d0a07ace8d043 (diff)
rcu-more-fallout.patch
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Diffstat (limited to 'kernel')
-rw-r--r--kernel/rcutiny.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/kernel/rcutiny.c b/kernel/rcutiny.c
index 37a5444204d2..fc581fb75751 100644
--- a/kernel/rcutiny.c
+++ b/kernel/rcutiny.c
@@ -368,6 +368,7 @@ void call_rcu_sched(struct rcu_head *head, void (*func)(struct rcu_head *rcu))
}
EXPORT_SYMBOL_GPL(call_rcu_sched);
+#ifndef CONFIG_PREEMPT_RT_FULL
/*
* Post an RCU bottom-half callback to be invoked after any subsequent
* quiescent state.
@@ -377,3 +378,4 @@ void call_rcu_bh(struct rcu_head *head, void (*func)(struct rcu_head *rcu))
__call_rcu(head, func, &rcu_bh_ctrlblk);
}
EXPORT_SYMBOL_GPL(call_rcu_bh);
+#endif