From f633f9a5f57878385ffb3e6e58e410032950be52 Mon Sep 17 00:00:00 2001
From: Anh Nguyen-Tuong <zenpoems@gmail.com>
Date: Wed, 30 Jan 2019 15:47:27 -0500
Subject: [PATCH] Fix usage

---
 bin/zafl.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/bin/zafl.sh b/bin/zafl.sh
index e95b1b5..2166e2a 100755
--- a/bin/zafl.sh
+++ b/bin/zafl.sh
@@ -30,7 +30,7 @@ usage()
 	echo "     -c, --enable-breakup-critical-edges    Breakup critical edges"
 	echo "     -C, --disable-breakup-critical-edges   Do not breakup critical edges"
 	echo "     -f, --fork-server-only                 Fork server only"
-	echo "     -m, --enable-fixed-map                 Use fixed address for tracing map"
+	echo "     -m, --enable-fixed-map [<address>]     Use fixed address for tracing map (<address> must be hex and page-aligned, e.g., 0x10000)"
 	echo "     -M, --disable-fixed-map                Disable fixed address tracing map (default)"
 	echo 
 }
-- 
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