[LTP] [PATCH v2 1/4] lib: add new cgroup test API

Li Wang
2020-06-01T10:58:47Z

Li Wang <liwang@redhat.com> wrote:

...
>
> +#define PATH_SYS_CGROUP "/sys/fs/cgroup"
> +#define PATH_TMP_CG1_MEM "/tmp/cg1_mem"
> +#define PATH_TMP_CG1_CST "/tmp/cg1_cst"
> +#define PATH_TMP_CGROUP2 "/tmp/cgroup2" /* cgroup v2 has only
> single hierarchy */
> +
>

Seems there is no need to distinguish CG1 and CG2 mount directory
in tst_cgroup.h, because we have introduced the 'tst_cgroup_mnt_path'
to mount cgroup unified, it will choose cgroup versions automatically.

So maybe we can change these above definitions to:

-#define PATH_SYS_CGROUP "/sys/fs/cgroup"
-#define PATH_TMP_CG1_MEM "/tmp/cg1_mem"
-#define PATH_TMP_CG1_CST "/tmp/cg1_cst"
-#define PATH_TMP_CGROUP2 "/tmp/cgroup2" /* cgroup v2 has only single
hierarchy */
+#define PATH_TMP_CGROUP_MEM "/tmp/cgroup_mem"
+#define PATH_TMP_CGROUP_CST "/tmp/cgroup_cst"

--
Regards,
Li Wang
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