The zswap no invasive shrink selftest breaks because we rename the zswap writeback counter (see [1]). Fix the test.
[1]: https://patchwork.kernel.org/project/linux-kselftest/patch/20231205193307.24...
Fixes: a697dc2be925 ("selftests: cgroup: update per-memcg zswap writeback selftest") Signed-off-by: Nhat Pham nphamcs@gmail.com Acked-by: Yosry Ahmed yosryahmed@google.com --- tools/testing/selftests/cgroup/test_zswap.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/tools/testing/selftests/cgroup/test_zswap.c b/tools/testing/selftests/cgroup/test_zswap.c index 47fdaa146443..32ce975b21d1 100644 --- a/tools/testing/selftests/cgroup/test_zswap.c +++ b/tools/testing/selftests/cgroup/test_zswap.c @@ -52,7 +52,7 @@ static int get_zswap_stored_pages(size_t *value)
static int get_cg_wb_count(const char *cg) { - return cg_read_key_long(cg, "memory.stat", "zswp_wb"); + return cg_read_key_long(cg, "memory.stat", "zswpwb"); }
static long get_zswpout(const char *cgroup)