[PATCH v2 0/6] kselftest improvement and cleanup

This is my second attempt for improving the kselftest for arm/arm64 architecture. Eventually, we hope we could build(in an cross compile environment) and run all the kselftest cases automatically(successful of courses). The first version is here[1]. In this series, I try to make all the testcases

[PATCH v2 0/6] kselftest improvement and cleanup

This is my second attempt for improving the kselftest for arm/arm64 architecture. Eventually, we hope we could build(in an cross compile environment) and run all the kselftest cases automatically(successful of courses). The first version is here[1]. In this series, I try to make all the testcases