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-rw-r--r--src/core/cgroup.c6
1 files changed, 5 insertions, 1 deletions
diff --git a/src/core/cgroup.c b/src/core/cgroup.c
index 25cc6962f9..1a94b188cb 100644
--- a/src/core/cgroup.c
+++ b/src/core/cgroup.c
@@ -1312,7 +1312,9 @@ int manager_setup_cgroup(Manager *m) {
if (r < 0)
return log_error_errno(r, "Failed to watch control group inotify object: %m");
- r = sd_event_source_set_priority(m->cgroup_inotify_event_source, SD_EVENT_PRIORITY_IDLE - 5);
+ /* Process cgroup empty notifications early, but after service notifications and SIGCHLD. Also
+ * see handling of cgroup agent notifications, for the classic cgroup hierarchy support. */
+ r = sd_event_source_set_priority(m->cgroup_inotify_event_source, SD_EVENT_PRIORITY_NORMAL-5);
if (r < 0)
return log_error_errno(r, "Failed to set priority of inotify event source: %m");
@@ -1458,6 +1460,8 @@ int manager_notify_cgroup_empty(Manager *m, const char *cgroup) {
assert(m);
assert(cgroup);
+ log_debug("Got cgroup empty notification for: %s", cgroup);
+
u = manager_get_unit_by_cgroup(m, cgroup);
if (!u)
return 0;