Messages in this thread | | | Subject | Re: [PATCH v3 3/7] kunit: tests for stats_fs API | From | Emanuele Giuseppe Esposito <> | Date | Wed, 27 May 2020 15:26:55 +0200 |
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>> In order to run them, the kernel .config must set CONFIG_KUNIT=y >> and a new .kunitconfig file must be created with CONFIG_STATS_FS=y >> and CONFIG_STATS_FS_TEST=y >> > > It looks like CONFIG_STATS_FS is built-in, but it exports > much of the functionality you are testing. However could the > tests also be built as a module (i.e. make CONFIG_STATS_FS_TEST > a tristate variable)? To test this you'd need to specify > CONFIG_KUNIT=m and CONFIG_STATS_FS_TEST=m, and testing would > simply be a case of "modprobe"ing the stats fs module and collecting > results in /sys/kernel/debug/kunit/<module_name> (rather > than running kunit.py). Are you relying on unexported internals in > the the tests that would prevent building them as a module? >
I haven't checked it yet, but tests should work as separate module. I will look into it, thanks.
Emanuele
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