-int manager_get_session_by_cgroup(Manager *m, const char *cgroup, Session **session) {
- Session *s;
- char *p;
-
- assert(m);
- assert(cgroup);
- assert(session);
-
- s = hashmap_get(m->session_cgroups, cgroup);
- if (s) {
- *session = s;
- return 1;
- }
-
- p = strdupa(cgroup);
-
- for (;;) {
- char *e;
-
- e = strrchr(p, '/');
- if (!e || e == p) {
- *session = NULL;
- return 0;
- }
-
- *e = 0;
-
- s = hashmap_get(m->session_cgroups, p);
- if (s) {
- *session = s;
- return 1;
- }
- }
-}
-
-int manager_get_user_by_cgroup(Manager *m, const char *cgroup, User **user) {
- User *u;
- char *p;
-
- assert(m);
- assert(cgroup);
- assert(user);
-
- u = hashmap_get(m->user_cgroups, cgroup);
- if (u) {
- *user = u;
- return 1;
- }
-
- p = strdupa(cgroup);
- if (!p)
- return log_oom();
-
- for (;;) {
- char *e;
-
- e = strrchr(p, '/');
- if (!e || e == p) {
- *user = NULL;
- return 0;
- }
-
- *e = 0;
-
- u = hashmap_get(m->user_cgroups, p);
- if (u) {
- *user = u;
- return 1;
- }
- }
-}
-
-int manager_get_machine_by_cgroup(Manager *m, const char *cgroup, Machine **machine) {
- Machine *u;
- char *p;
-
- assert(m);
- assert(cgroup);
- assert(machine);
-
- u = hashmap_get(m->machine_cgroups, cgroup);
- if (u) {
- *machine = u;
- return 1;
- }
-
- p = strdupa(cgroup);
- if (!p)
- return log_oom();
-
- for (;;) {
- char *e;
-
- e = strrchr(p, '/');
- if (!e || e == p) {
- *machine = NULL;
- return 0;
- }
-
- *e = 0;
-
- u = hashmap_get(m->machine_cgroups, p);
- if (u) {
- *machine = u;
- return 1;
- }
- }
-}
-