while ((r = cg_read_subgroup(d, &fn)) > 0) {
_cleanup_free_ char *p = NULL;
- p = strjoin(path, "/", fn, NULL);
+ p = strjoin(path, "/", fn);
free(fn);
if (!p)
return -ENOMEM;
while ((r = cg_read_subgroup(d, &fn)) > 0) {
_cleanup_free_ char *p = NULL;
- p = strjoin(pfrom, "/", fn, NULL);
+ p = strjoin(pfrom, "/", fn);
free(fn);
if (!p)
return -ENOMEM;
if (isempty(path) && isempty(suffix))
t = strappend("/sys/fs/cgroup/", dn);
else if (isempty(path))
- t = strjoin("/sys/fs/cgroup/", dn, "/", suffix, NULL);
+ t = strjoin("/sys/fs/cgroup/", dn, "/", suffix);
else if (isempty(suffix))
- t = strjoin("/sys/fs/cgroup/", dn, "/", path, NULL);
+ t = strjoin("/sys/fs/cgroup/", dn, "/", path);
else
- t = strjoin("/sys/fs/cgroup/", dn, "/", path, "/", suffix, NULL);
+ t = strjoin("/sys/fs/cgroup/", dn, "/", path, "/", suffix);
if (!t)
return -ENOMEM;
else if (isempty(suffix))
t = strappend("/sys/fs/cgroup/", path);
else
- t = strjoin("/sys/fs/cgroup/", path, "/", suffix, NULL);
+ t = strjoin("/sys/fs/cgroup/", path, "/", suffix);
if (!t)
return -ENOMEM;
else if (!path)
t = strdup(suffix);
else
- t = strjoin(path, "/", suffix, NULL);
+ t = strjoin(path, "/", suffix);
if (!t)
return -ENOMEM;
while ((r = cg_read_subgroup(d, &fn)) > 0) {
_cleanup_free_ char *p = NULL;
- p = strjoin(path, "/", fn, NULL);
+ p = strjoin(path, "/", fn);
free(fn);
if (!p)
return -ENOMEM;
return wanted;
r = get_proc_cmdline_key("systemd.legacy_systemd_cgroup_controller", NULL);
- if (r > 0) {
if (r > 0)
wanted = false;
- } else {
else {
_cleanup_free_ char *value = NULL;