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-rw-r--r--include/qemu/rcu.h6
1 files changed, 6 insertions, 0 deletions
diff --git a/include/qemu/rcu.h b/include/qemu/rcu.h
index 83ae2808be..c0da9907e8 100644
--- a/include/qemu/rcu.h
+++ b/include/qemu/rcu.h
@@ -105,6 +105,12 @@ extern void synchronize_rcu(void);
  */
 extern void rcu_register_thread(void);
 extern void rcu_unregister_thread(void);
+
+/*
+ * Support for fork().  fork() support is enabled at startup.
+ */
+extern void rcu_enable_atfork(void);
+extern void rcu_disable_atfork(void);
 extern void rcu_after_fork(void);
 
 struct rcu_head;