diff options
| -rw-r--r-- | src/cgls.c | 14 |
1 files changed, 12 insertions, 2 deletions
diff --git a/src/cgls.c b/src/cgls.c index 93617ddc2f..6f083015ed 100644 --- a/src/cgls.c +++ b/src/cgls.c @@ -106,8 +106,18 @@ int main(int argc, char *argv[]) { if (path_startswith(p, "/sys/fs/cgroup")) { printf("Working Directory %s:\n", p); r = show_cgroup_by_path(p, NULL, 0); - } else - r = show_cgroup(SYSTEMD_CGROUP_CONTROLLER, "/", NULL, 0); + } else { + char *root = NULL; + const char *t = NULL; + + if ((r = cg_get_by_pid(SYSTEMD_CGROUP_CONTROLLER, 1, &root)) < 0) + t = "/"; + else + t = root; + + r = show_cgroup(SYSTEMD_CGROUP_CONTROLLER, t, NULL, 0); + free(root); + } free(p); } |