cgroup_bonding_trim(b, delete_root);
}
-
int cgroup_bonding_install(CGroupBonding *b, pid_t pid, const char *cgroup_suffix) {
char *p = NULL;
const char *path;
return 0;
}
+int cgroup_bonding_migrate(CGroupBonding *b, CGroupBonding *list) {
+ CGroupBonding *q;
+ int ret = 0;
+
+ LIST_FOREACH(by_unit, q, list) {
+ int r;
+
+ if (q == b)
+ continue;
+
+ if (!q->ours)
+ continue;
+
+ r = cg_migrate_recursive(q->controller, q->path, b->controller, b->path, true, false);
+ if (r < 0 && ret == 0)
+ ret = r;
+ }
+
+ return ret;
+}
+
+int cgroup_bonding_migrate_to(CGroupBonding *b, const char *target, bool rem) {
+ assert(b);
+ assert(target);
+
+ return cg_migrate_recursive(b->controller, b->path, b->controller, target, true, rem);
+}
+
int cgroup_bonding_set_group_access(CGroupBonding *b, mode_t mode, uid_t uid, gid_t gid) {
assert(b);
goto finish;
}
- if (m->running_as == MANAGER_SYSTEM)
+ if (m->running_as == SYSTEMD_SYSTEM)
strcpy(suffix, "/system");
else {
snprintf(suffix, sizeof(suffix), "/systemd-%lu", (unsigned long) getpid());
/* We need a new root cgroup */
m->cgroup_hierarchy = NULL;
if (asprintf(&m->cgroup_hierarchy, "%s%s", streq(current, "/") ? "" : current, suffix) < 0) {
- log_error("Out of memory.");
- r = -ENOMEM;
+ r = log_oom();
goto finish;
}
}
return 1;
}
- p = strdup(cgroup);
+ p = strdupa(cgroup);
if (!p)
return -ENOMEM;
char *e;
e = strrchr(p, '/');
- if (!e || e == p) {
- free(p);
+ if (e == p || !e) {
*bonding = NULL;
return 0;
}
b = hashmap_get(m->cgroup_bondings, p);
if (b) {
- free(p);
*bonding = b;
return 1;
}
CGroupBonding *cgroup_bonding_find_list(CGroupBonding *first, const char *controller) {
CGroupBonding *b;
- assert(controller);
+ if (!controller)
+ controller = SYSTEMD_CGROUP_CONTROLLER;
LIST_FOREACH(by_unit, b, first)
if (streq(b->controller, controller))