unit: trim cgroups when going down

[elogind.git] / src / cgroup.c

diff --git a/src/cgroup.c b/src/cgroup.c
index 27130a9c39211a358b2242223ac42049b3e16c8d..244a602024d4b804a298e8e8824c3b3c3132c24b 100644 (file)
--- a/src/cgroup.c
+++ b/src/cgroup.c
@@ -101,6 +101,20 @@ void cgroup_bonding_free_list(CGroupBonding *first) {
                 cgroup_bonding_free(b);
 }
 
                 cgroup_bonding_free(b);
 }
 

+void cgroup_bonding_trim(CGroupBonding *b, bool delete_root) {
+        assert(b);
+
+        if (b->realized && b->only_us && b->clean_up)
+                cg_trim(b->controller, b->path, delete_root);
+}
+
+void cgroup_bonding_trim_list(CGroupBonding *first, bool delete_root) {
+        CGroupBonding *b;
+
+        LIST_FOREACH(by_unit, b, first)
+                cgroup_bonding_trim(b, delete_root);
+}
+

 int cgroup_bonding_install(CGroupBonding *b, pid_t pid) {
         int r;
 
 int cgroup_bonding_install(CGroupBonding *b, pid_t pid) {
         int r;