Documentation: remove duplicated words

[firefly-linux-kernel-4.4.55.git] / Documentation / RCU / whatisRCU.txt

diff --git a/Documentation/RCU/whatisRCU.txt b/Documentation/RCU/whatisRCU.txt
index f8092a891dd09d7a8b7272e991175a70f8dcd50a..820fee23696746312693b39fb8c44fa7316b1a70 100644 (file)
--- a/Documentation/RCU/whatisRCU.txt
+++ b/Documentation/RCU/whatisRCU.txt
@@ -750,7 +750,7 @@ Or, for those who prefer a side-by-side listing:
 
 Either way, the differences are quite small.  Read-side locking moves
 to rcu_read_lock() and rcu_read_unlock, update-side locking moves from
-from a reader-writer lock to a simple spinlock, and a synchronize_rcu()
+a reader-writer lock to a simple spinlock, and a synchronize_rcu()
 precedes the kfree().
 
 However, there is one potential catch: the read-side and update-side