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Diffstat (limited to 'Documentation/trace/ftrace.rst')
| -rw-r--r-- | Documentation/trace/ftrace.rst | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/Documentation/trace/ftrace.rst b/Documentation/trace/ftrace.rst index 7c5e6d6ab5d1..c3b9bd2fd512 100644 --- a/Documentation/trace/ftrace.rst +++ b/Documentation/trace/ftrace.rst @@ -1404,6 +1404,7 @@ trace has provided some very helpful debugging information. If we prefer function graph output instead of function, we can set display-graph option:: + with echo 1 > options/display-graph # tracer: irqsoff |