documentation: fix rcu-api.txt duplicates

Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>

diff --git a/doc/rcu-api.txt b/doc/rcu-api.txt
index 72430f7b248565ff2508cac3fde7d03914e50810..2a7e73443143d086c4b15adf504fb80b28235540 100644 (file)
--- a/doc/rcu-api.txt
+++ b/doc/rcu-api.txt
@@ -72,17 +72,6 @@ struct call_rcu_data *create_call_rcu_data(unsigned long flags,
        "cpu_affinity" specifies a cpu on which the call_rcu thread should
        be affined to. It is ignored if negative.
 
-struct call_rcu_data *get_default_call_rcu_data(void);
-
-       Returns the handle of the default call_rcu() helper thread.
-
-struct call_rcu_data *get_call_rcu_data(void);
-
-       Returns the handle of the current thread's call_rcu() helper
-       thread, which might well be the default helper thread.
-       get_call_rcu_data should be called from registered RCU read-side
-       threads.  For the QSBR flavor, the caller should be online.
-
 void call_rcu_data_free(struct call_rcu_data *crdp);
 
        Terminates a call_rcu() helper thread and frees its associated
@@ -114,7 +103,9 @@ struct call_rcu_data *get_call_rcu_data(void);
        Returns the handle for the current thread's call_rcu() helper
        thread, which is either, in increasing order of preference:
        per-thread hard-assigned helper thread, per-cpu helper thread,
-       or default helper thread.
+       or default helper thread. get_call_rcu_data should be called
+       from registered RCU read-side threads. For the QSBR flavor, the
+       caller should be online.
 
 pthread_t get_call_rcu_thread(struct call_rcu_data *crdp);