rcu: Add a module parameter to force use of expedited RCU primitives

[karo-tx-linux.git] / kernel / rcu.h

diff --git a/kernel/rcu.h b/kernel/rcu.h
index 8ba99cdc651556305b5faf82d783e6475d14ec67..20dfba576c2b7efde60815321b5dce1c7e049e37 100644 (file)
--- a/kernel/rcu.h
+++ b/kernel/rcu.h
@@ -109,4 +109,6 @@ static inline bool __rcu_reclaim(char *rn, struct rcu_head *head)
        }
 }
 
+extern int rcu_expedited;
+
 #endif /* __LINUX_RCU_H */