add debugfs support for displaying kunit test suite results; this is
especially useful for module-loaded tests to allow disentangling of
test result display from other dmesg events. debugfs support is
provided if CONFIG_KUNIT_DEBUGFS=y.
As well as printk()ing messages, we append them to a per-test log.
Signed-off-by: Alan Maguire <[email protected]>
Reviewed-by: Brendan Higgins <[email protected]>
Reviewed-by: Frank Rowand <[email protected]>
Signed-off-by: Shuah Khan <[email protected]>
