diff options
Diffstat (limited to 'src/cgls/cgls.c')
| -rw-r--r-- | src/cgls/cgls.c | 15 |
1 files changed, 5 insertions, 10 deletions
diff --git a/src/cgls/cgls.c b/src/cgls/cgls.c index e649b75df6..e01a7b13a1 100644 --- a/src/cgls/cgls.c +++ b/src/cgls/cgls.c @@ -171,19 +171,14 @@ int main(int argc, char *argv[]) { arg_kernel_threads, output_flags); } else { char _cleanup_free_ *root = NULL; - const char *t = NULL; - r = cg_get_by_pid(SYSTEMD_CGROUP_CONTROLLER, 1, &root); - if (r < 0) - t = "/"; - else { - if (endswith(root, "/system")) - root[strlen(root)-7] = 0; - - t = root[0] ? root : "/"; + r = cg_get_root_path(&root); + if (r < 0) { + log_error("Failed to get root path: %s", strerror(-r)); + goto finish; } - r = show_cgroup(SYSTEMD_CGROUP_CONTROLLER, t, NULL, 0, + r = show_cgroup(SYSTEMD_CGROUP_CONTROLLER, root, NULL, 0, arg_kernel_threads, output_flags); } } |