From 8ac6c7a54ed1b98d142dce24b11c6de6a1e239a5 Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Tue, 22 Oct 2024 10:36:11 +0000
Subject: [PATCH] 修改4g拨号为QMI,需要在系统里后台执行quectel-CM
---
kernel/tools/testing/selftests/ftrace/test.d/ftrace/fgraph-filter.tc | 15 +--------------
1 files changed, 1 insertions(+), 14 deletions(-)
diff --git a/kernel/tools/testing/selftests/ftrace/test.d/ftrace/fgraph-filter.tc b/kernel/tools/testing/selftests/ftrace/test.d/ftrace/fgraph-filter.tc
index 9f8d27c..b3ccdae 100644
--- a/kernel/tools/testing/selftests/ftrace/test.d/ftrace/fgraph-filter.tc
+++ b/kernel/tools/testing/selftests/ftrace/test.d/ftrace/fgraph-filter.tc
@@ -1,22 +1,11 @@
#!/bin/sh
# SPDX-License-Identifier: GPL-2.0
# description: ftrace - function graph filters
+# requires: set_ftrace_filter function_graph:tracer
# Make sure that function graph filtering works
-if ! grep -q function_graph available_tracers; then
- echo "no function graph tracer configured"
- exit_unsupported
-fi
-
-do_reset() {
- reset_tracer
- enable_tracing
- clear_trace
-}
-
fail() { # msg
- do_reset
echo $1
exit_fail
}
@@ -47,7 +36,5 @@
if [ $count -eq 0 ]; then
fail "No schedule traces found?"
fi
-
-do_reset
exit 0
--
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