lockstat: documentation update

[~andy/linux] / Documentation / lockstat.txt

diff --git a/Documentation/lockstat.txt b/Documentation/lockstat.txt
index 4ba4664ce5c315d024c3bc7fd515e44ac92d4653..02f36f5c64fe4bbc6243337f06fd17a4c158f568 100644 (file)
--- a/Documentation/lockstat.txt
+++ b/Documentation/lockstat.txt
@@ -100,6 +100,7 @@ The first lock (05-10) is a read/write lock, and shows two lines above the
 short separator. The contention points don't match the column descriptors,
 they have two: contentions and [<IP>] symbol.
 
+The integer part of the time values is in us.
 
 View the top contending locks: