[TCP]: Update sysctl and congestion control documentation.

[linux-2.6] / Documentation / RCU / rcu.txt

diff --git a/Documentation/RCU/rcu.txt b/Documentation/RCU/rcu.txt
index 7e0c2ab6f2bd2c0d3e981cf2c0852f3b1de10569..eb444006683e28140cc0c1eb6d02f74f6f344503 100644 (file)
--- a/Documentation/RCU/rcu.txt
+++ b/Documentation/RCU/rcu.txt
@@ -43,7 +43,9 @@ o     If I am running on a uniprocessor kernel, which can only do one
 
 o      How can I see where RCU is currently used in the Linux kernel?
 
-       Search for "rcu_read_lock", "call_rcu", and "synchronize_kernel".
+       Search for "rcu_read_lock", "rcu_read_unlock", "call_rcu",
+       "rcu_read_lock_bh", "rcu_read_unlock_bh", "call_rcu_bh",
+       "synchronize_rcu", and "synchronize_net".
 
 o      What guidelines should I follow when writing code that uses RCU?