}
static int show_extra_pids(const char *controller, const char *path, const char *prefix, unsigned n_columns, const pid_t pids[], unsigned n_pids, OutputFlags flags) {
- pid_t _cleanup_free_ *copy = NULL;
+ _cleanup_free_ pid_t *copy = NULL;
unsigned i, j;
int r;
- assert(controller);
assert(path);
if (n_pids <= 0)
return -ENOMEM;
for (i = 0, j = 0; i < n_pids; i++) {
- char _cleanup_free_ *k = NULL;
+ _cleanup_free_ char *k = NULL;
r = cg_pid_get_path(controller, pids[i], &k);
if (r < 0)