diff --git a/[refs] b/[refs]
index 07dba9b9e1cf..005e520e0e68 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 646420f1bcf6ddf3e150f92a5f2a8bd7d6057ff8
+refs/heads/master: f68d6bd451782b58c2b563dc86f0a81ba106c30c
diff --git a/trunk/tools/perf/Documentation/perf-test.txt b/trunk/tools/perf/Documentation/perf-test.txt
index 1c4b5f5b7f71..2c3b462f64b0 100644
--- a/trunk/tools/perf/Documentation/perf-test.txt
+++ b/trunk/tools/perf/Documentation/perf-test.txt
@@ -12,7 +12,7 @@ SYNOPSIS
 
 DESCRIPTION
 -----------
-This command does assorted sanity tests, initially thru linked routines but
+This command does assorted sanity tests, initially through linked routines but
 also will look for a directory with more tests in the form of scripts.
 
 OPTIONS