From 8d3d5992b15d39aee88d955d6be1906186cf1b7f Mon Sep 17 00:00:00 2001
From: Christian Spielberger <c.spielberger@commend.com>
Date: Wed, 27 Sep 2023 13:37:06 +0200
Subject: [PATCH] Revert "tools: jbuf plots - no pipe for jq"

This reverts commit 35d4e84e068570a7e7ff6928a173909ffebc6630.

Because of
```
 jq: error: Could not open file jbuf.json: Permission denied
```
---
 tools/jbuf/generate_plot.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tools/jbuf/generate_plot.sh b/tools/jbuf/generate_plot.sh
index 44864c9a1b..6167f98e5b 100755
--- a/tools/jbuf/generate_plot.sh
+++ b/tools/jbuf/generate_plot.sh
@@ -23,7 +23,7 @@ function gen_datfile() {
     filename=$2
 
     jqc='.traceEvents[] | select (.ph == "'"${ph}"'") | .args.line'
-    jq -r "${jqc}" jbuf.json > $filename
+    cat jbuf.json | jq -r "${jqc}" > $filename
 }
 
 source ./jitter.sh