fio: support exponentiation in expression parser

[fio.git] / fio.1

diff --git a/fio.1 b/fio.1
index fb5ca46d0f6d7ff0838499e62fc1e34e771b23e6..66c9cb03b42a3a9d712e9f5e58054a30627edb56 100644 (file)
--- a/fio.1
+++ b/fio.1
@@ -119,7 +119,7 @@ Some parameters may take arguments of a specific type.
 Anywhere a numeric value is required, an arithmetic expression may be used,
 provided it is surrounded by parentheses.
 Supported operators are
-addition, subtraction, multiplication and division.
+addition, subtraction, multiplication, division and exponentiation.
 For time values in expressions
 units are microseconds by default.  This is different than for time
 values not in expressions (not enclosed in parentheses).