diff options
| author | Holger Dengler <dengler@linutronix.de> | 2019-02-05 12:10:44 +0100 |
|---|---|---|
| committer | John Ogness <john.ogness@linutronix.de> | 2019-02-07 17:09:50 +0106 |
| commit | 1df58f151a324dbe97f1958fafc1471ec911c629 (patch) | |
| tree | 809dff2081b646e4ce924ff73db17dd837b57eb0 /kernel-devel/kernel-tracing | |
| parent | 06ec93d5c10b8caf0f5ec9fc0a1a11ea63ed4f6b (diff) | |
fix various typos and wrong commands in slides
Fixes for:
- missing variable definition in Makefile
- wrong serial device in kernel parameters
- missing trace-cmd subcmd and wrong parameter (sched_switch is an
event, not a plugin)
- missing #include in example code
- fix copy&paste leftover
Signed-off-by: Holger Dengler <dengler@linutronix.de>
Reviewed-by: Kurt Kanzenbach <kurt@linutronix.de>
Diffstat (limited to 'kernel-devel/kernel-tracing')
| -rw-r--r-- | kernel-devel/kernel-tracing/pres_kernel-tracing_en.tex | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/kernel-devel/kernel-tracing/pres_kernel-tracing_en.tex b/kernel-devel/kernel-tracing/pres_kernel-tracing_en.tex index 9dcd1e6..4637f24 100644 --- a/kernel-devel/kernel-tracing/pres_kernel-tracing_en.tex +++ b/kernel-devel/kernel-tracing/pres_kernel-tracing_en.tex @@ -400,10 +400,8 @@ stack - output, enable or disable kernel stack tracing \begin{frame}[fragile] \frametitle{trace-cmd: Usage} \begin{verbatim} -# Recording a sched_switch trace -$ trace-cmd -p sched_switch - plugin sched_switch -Hit Ctrl^C to stop recording +# Recording a sched_switch trace event +$ trace-cmd record -e sched_switch Hit Ctrl^C to stop recording offset=ae000 [...] |