diff options
| author | Li Zhijian <[email protected]> | 2024-10-29 11:13:24 +0800 |
|---|---|---|
| committer | Shuah Khan <[email protected]> | 2024-10-28 21:34:43 -0600 |
| commit | dc1308bee1ed03b4d698d77c8bd670d399dcd04d (patch) | |
| tree | fed72fae2396fc52ac1ff2a4c7b6c209e1297acd /tools/perf/scripts/python/stackcollapse.py | |
| parent | 722d89c34cc496aadc737e2df40234580fa05877 (diff) | |
selftests/watchdog-test: Fix system accidentally reset after watchdog-test
When running watchdog-test with 'make run_tests', the watchdog-test will
be terminated by a timeout signal(SIGTERM) due to the test timemout.
And then, a system reboot would happen due to watchdog not stop. see
the dmesg as below:
```
[ 1367.185172] watchdog: watchdog0: watchdog did not stop!
```
Fix it by registering more signals(including SIGTERM) in watchdog-test,
where its signal handler will stop the watchdog.
After that
# timeout 1 ./watchdog-test
Watchdog Ticking Away!
.
Stopping watchdog ticks...
Link: https://lore.kernel.org/all/[email protected]/
Signed-off-by: Li Zhijian <[email protected]>
Reviewed-by: Shuah Khan <[email protected]>
Signed-off-by: Shuah Khan <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/stackcollapse.py')
0 files changed, 0 insertions, 0 deletions