APPLIED[F]: [B][D][E][F][SRU][PATCH 0/1] Turn off timeout setting for ftrace test in kselftests

Seth Forshee seth.forshee at canonical.com
Wed Feb 26 02:36:41 UTC 2020


On Fri, Feb 21, 2020 at 06:21:07PM +0800, Po-Hsu Lin wrote:
> == SRU Justification ==
> A new timeout feature was added to kselftests in commit 852c8cbf
> (selftests/kselftest/runner.sh: Add 45 second timeout per test)
> 
> However the ftrace test will take much longer than 45 seconds to run,
> thus you will see it failed with:
>    not ok 1 selftests: ftrace: ftracetest # TIMEOUT
> 
> == Fix ==
> * 9fab89cc (tracing/selftests: Turn off timeout setting)
> 
> This patch will turn off the timeout setting for the ftrace test.
> It can be cherry-picked into B/D/E/F, we don't run this test in X so it
> can be skipped.
> 
> Note that we don't have 852c8cbf in B/D, but I think it's still OK to
> fix them as the change is really small, and if they got that patch in
> the future we don't need to look back on this.
> 
> == Test ==
> Patch tested directly on KVM nodes. It works as expected.
> 
> == Regression Potential ==
> Low, trivial change limited to testing tools.

Applied to focal/master-next, thanks!



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