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-rw-r--r--tools/lib/lockdep/uinclude/linux/rcu.h21
1 files changed, 0 insertions, 21 deletions
diff --git a/tools/lib/lockdep/uinclude/linux/rcu.h b/tools/lib/lockdep/uinclude/linux/rcu.h
deleted file mode 100644
index 042ee8e463c9..000000000000
--- a/tools/lib/lockdep/uinclude/linux/rcu.h
+++ /dev/null
@@ -1,21 +0,0 @@
-#ifndef _LIBLOCKDEP_RCU_H_
-#define _LIBLOCKDEP_RCU_H_
-
-int rcu_scheduler_active;
-
-static inline int rcu_lockdep_current_cpu_online(void)
-{
- return 1;
-}
-
-static inline int rcu_is_cpu_idle(void)
-{
- return 1;
-}
-
-static inline bool rcu_is_watching(void)
-{
- return false;
-}
-
-#endif