27 static int add_cgroup(Hashmap *cgroups, const char *path, bool is_const, struct CGroupInfo **ret) {  in add_cgroup()  argument
31         assert(cgroups);  in add_cgroup()
36         cg = hashmap_get(cgroups, path);  in add_cgroup()
51                 r = add_cgroup(cgroups, pp, false, &parent);  in add_cgroup()
73         r = hashmap_put(cgroups, cg->cgroup_path, cg);  in add_cgroup()
91                 Hashmap *cgroups,  in add_process()  argument
99         assert(cgroups);  in add_process()
103         r = add_cgroup(cgroups, path, true, &cg);  in add_process()
110 static void remove_cgroup(Hashmap *cgroups, struct CGroupInfo *cg) {  in remove_cgroup()  argument
111         assert(cgroups);  in remove_cgroup()
115                 remove_cgroup(cgroups, cg->children);  in remove_cgroup()
117         hashmap_remove(cgroups, cg->cgroup_path);  in remove_cgroup()
135                 Hashmap *cgroups,  in dump_processes()  argument
148         cg = hashmap_get(cgroups, cgroup_path);  in dump_processes()
239                         r = dump_processes(cgroups, children[i]->cgroup_path, pp, n_columns, flags);  in dump_processes()
250                 Hashmap *cgroups,  in dump_extra_processes()  argument
264         HASHMAP_FOREACH(cg, cgroups) {  in dump_extra_processes()
333         Hashmap *cgroups = NULL;  in unit_show_processes()  local
360         cgroups = hashmap_new(&path_hash_ops);  in unit_show_processes()
361         if (!cgroups)  in unit_show_processes()
378                 r = add_process(cgroups, path, pid, name);  in unit_show_processes()
390         r = dump_processes(cgroups, cgroup_path, prefix, n_columns, flags);  in unit_show_processes()
394         r = dump_extra_processes(cgroups, prefix, n_columns, flags);  in unit_show_processes()
397         while ((cg = hashmap_first(cgroups)))  in unit_show_processes()
398                remove_cgroup(cgroups, cg);  in unit_show_processes()
400         hashmap_free(cgroups);  in unit_show_processes()