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If the test triggers a problem it may well result in a log message from the kernel such as a WARN() or BUG(). If these include a PID it can help with debugging to know if it was the parent or child process that triggered the issue, since the test is just creating a new thread the process name will be the same either way. Print the PIDs of the parent and child on startup so users have this information to hand should it be needed. Signed-off-by: Mark Brown <broonie@kernel.org> Reviewed-by: Shuah Khan <skhan@linuxfoundation.org> Link: https://lore.kernel.org/r/20220303192817.2732509-1-broonie@kernel.org Signed-off-by: Will Deacon <will@kernel.org> |
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| arch | ||
| bootconfig | ||
| bpf | ||
| build | ||
| cgroup | ||
| counter | ||
| debugging | ||
| edid | ||
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| include | ||
| io_uring | ||
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| laptop | ||
| leds | ||
| lib | ||
| memory-model | ||
| objtool | ||
| pci | ||
| pcmcia | ||
| perf | ||
| power | ||
| rcu | ||
| scripts | ||
| spi | ||
| testing | ||
| thermal/tmon | ||
| time | ||
| tracing | ||
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| virtio | ||
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| Makefile | ||