Commit 1ea59ad28 sets memory.use_hierarchy, which means that this test
cannot use memory.swappiness as its dummy cgroup item to set/unset since
writing to it with use_hierarchy set gets -EINVAL. Change test to use
memory.soft_limit_in_bytes instead.
Signed-off-by: Dwight Engen <dwight.en...@oracle.com>
---
src/tests/cgpath.c | 25 ++++++++-----------------
1 file changed, 8 insertions(+), 17 deletions(-)
diff --git a/src/tests/cgpath.c b/src/tests/cgpath.c
index 26a79c3..13986cf 100644
--- a/src/tests/cgpath.c
+++ b/src/tests/cgpath.c
@@ -74,8 +74,8 @@ static int test_running_container(const char *lxcpath,
goto err3;
}
- /* test get/set value using memory.swappiness file */
- ret = lxc_cgroup_get("memory.swappiness", value, sizeof(value),
+ /* test get/set value using memory.soft_limit_in_bytes file */
+ ret = lxc_cgroup_get("memory.soft_limit_in_bytes", value, sizeof(value),
c->name, c->config_path);
if (ret < 0) {
TSTERR("lxc_cgroup_get failed");
@@ -83,39 +83,30 @@ static int test_running_container(const char *lxcpath,
}
strcpy(value_save, value);
- ret = lxc_cgroup_set("memory.swappiness", "100", c->name,
c->config_path);
+ ret = lxc_cgroup_set("memory.soft_limit_in_bytes", "512M", c->name,
c->config_path);
if (ret < 0) {
- TSTERR("lxc_cgroup_set_bypath failed");
+ TSTERR("lxc_cgroup_set failed %d %d", ret, errno);
+ getchar();
goto err3;
}
- ret = lxc_cgroup_get("memory.swappiness", value, sizeof(value),
+ ret = lxc_cgroup_get("memory.soft_limit_in_bytes", value, sizeof(value),
c->name, c->config_path);
if (ret < 0) {
TSTERR("lxc_cgroup_get failed");
goto err3;
}
- if (strcmp(value, "100\n")) {
+ if (strcmp(value, "536870912\n")) {
TSTERR("lxc_cgroup_set_bypath failed to set value >%s<", value);
goto err3;
}
/* restore original value */
- ret = lxc_cgroup_set("memory.swappiness", value_save,
+ ret = lxc_cgroup_set("memory.soft_limit_in_bytes", value_save,
c->name, c->config_path);
if (ret < 0) {
TSTERR("lxc_cgroup_set failed");
goto err3;
}
- ret = lxc_cgroup_get("memory.swappiness", value, sizeof(value),
- c->name, c->config_path);
- if (ret < 0) {
- TSTERR("lxc_cgroup_get failed");
- goto err3;
- }
- if (strcmp(value, value_save)) {
- TSTERR("lxc_cgroup_set failed to set value >%s<", value);
- goto err3;
- }
cgabspath = lxc_cgroup_path_get("freezer", c->name, c->config_path);
if (!cgabspath) {
--
1.8.3.1
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