This series adds 2 zswap related selftests that verify known and fixed issues. A new dedicated test program (test_zswap) is proposed since the test cases are specific to zswap and hosts specific helpers.
The first patch adds the (empty) test program, while the other 2 add an actual test function each.
Domenico Cerasuolo (3): selftests: cgroup: add test_zswap program selftests: cgroup: add test_zswap with no kmem bypass test selftests: cgroup: add zswap-memcg unwanted writeback test
tools/testing/selftests/cgroup/.gitignore | 1 + tools/testing/selftests/cgroup/Makefile | 2 + tools/testing/selftests/cgroup/test_zswap.c | 286 ++++++++++++++++++++ 3 files changed, 289 insertions(+) create mode 100644 tools/testing/selftests/cgroup/test_zswap.c