From 2e4ccbbc64b212c4d1c7008ca58e141d6a984494 Mon Sep 17 00:00:00 2001
From: Lin Ma <lma@suse.com>
Date: Fri, 11 Sep 2015 14:58:50 +0800
Subject: [PATCH] docs: update the usage example of "dtrace" backend in
 tracing.txt

The usage example of dtrace is quite ancient, We have tracetool.py with
different parameters instead of the original tracetool shell script for
a long time, So update the old information.

Signed-off-by: Lin Ma <lma@suse.com>
Message-id: 1441954730-17341-1-git-send-email-lma@suse.com
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
---
 docs/tracing.txt | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/docs/tracing.txt b/docs/tracing.txt
index 7117c5e7d6..3853a6ad8a 100644
--- a/docs/tracing.txt
+++ b/docs/tracing.txt
@@ -258,11 +258,11 @@ is generated to make use in scripts more convenient.  This step can also be
 performed manually after a build in order to change the binary name in the .stp
 probes:
 
-    scripts/tracetool --dtrace --stap \
-                      --binary path/to/qemu-binary \
-                      --target-type system \
-                      --target-name x86_64 \
-                      <trace-events >qemu.stp
+    scripts/tracetool.py --backends=dtrace --format=stap \
+                         --binary path/to/qemu-binary \
+                         --target-type system \
+                         --target-name x86_64 \
+                         <trace-events >qemu.stp
 
 == Trace event properties ==
 
-- 
2.30.2