diff options
Diffstat (limited to 'tools/testing/selftests/cgroup')
| -rw-r--r-- | tools/testing/selftests/cgroup/test_memcontrol.c | 10 |
1 files changed, 3 insertions, 7 deletions
diff --git a/tools/testing/selftests/cgroup/test_memcontrol.c b/tools/testing/selftests/cgroup/test_memcontrol.c index 955eee05d60e..aa70999ace80 100644 --- a/tools/testing/selftests/cgroup/test_memcontrol.c +++ b/tools/testing/selftests/cgroup/test_memcontrol.c @@ -247,7 +247,7 @@ static int cg_test_proc_killed(const char *cgroup) /* * First, this test creates the following hierarchy: - * A memory.min = 50M, memory.max = 200M + * A memory.min = 0, memory.max = 200M * A/B memory.min = 50M * A/B/C memory.min = 75M, memory.current = 50M * A/B/D memory.min = 25M, memory.current = 50M @@ -257,7 +257,7 @@ static int cg_test_proc_killed(const char *cgroup) * Usages are pagecache, but the test keeps a running * process in every leaf cgroup. * Then it creates A/G and creates a significant - * memory pressure in it. + * memory pressure in A. * * Then it checks actual memory usages and expects that: * A/B memory.current ~= 50M @@ -338,8 +338,6 @@ static int test_memcg_min(const char *root) (void *)(long)fd); } - if (cg_write(parent[0], "memory.min", "50M")) - goto cleanup; if (cg_write(parent[1], "memory.min", "50M")) goto cleanup; if (cg_write(children[0], "memory.min", "75M")) @@ -407,7 +405,7 @@ cleanup: /* * First, this test creates the following hierarchy: - * A memory.low = 50M, memory.max = 200M + * A memory.low = 0, memory.max = 200M * A/B memory.low = 50M * A/B/C memory.low = 75M, memory.current = 50M * A/B/D memory.low = 25M, memory.current = 50M @@ -495,8 +493,6 @@ static int test_memcg_low(const char *root) goto cleanup; } - if (cg_write(parent[0], "memory.low", "50M")) - goto cleanup; if (cg_write(parent[1], "memory.low", "50M")) goto cleanup; if (cg_write(children[0], "memory.low", "75M")) |