diff options
| author | Uwe Kleine-König <u.kleine-koenig@pengutronix.de> | 2022-10-08 20:46:02 +0300 |
|---|---|---|
| committer | Wim Van Sebroeck <wim@linux-watchdog.org> | 2022-10-12 10:47:02 +0300 |
| commit | e25b091bed4946078c0998e4be77bc56824a9adf (patch) | |
| tree | b13c53f92809db30f0e762217e6861a1914dc435 /kernel/hung_task.c | |
| parent | 099d387ebbcd70c6adc906ab5b66ef639c09dede (diff) | |
| download | linux-e25b091bed4946078c0998e4be77bc56824a9adf.tar.xz | |
watchdog: Add tracing events for the most usual watchdog events
To simplify debugging which process touches a watchdog and when, add
tracing events for .start(), .set_timeout(), .ping() and .stop().
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Reviewed-by: Steven Rostedt (Google) <rostedt@goodmis.org>
Reviewed-by: Guenter Roeck <linux@roeck-us.net>
Link: https://lore.kernel.org/r/20221008174602.3972859-1-u.kleine-koenig@pengutronix.de
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Wim Van Sebroeck <wim@linux-watchdog.org>
Diffstat (limited to 'kernel/hung_task.c')
0 files changed, 0 insertions, 0 deletions