Do not allow recursively registering the same event queue

2026-01-09 12:08:16 -07:00
parent a245e49e75
commit ea06685903
1 changed files with 6 additions and 0 deletions
@@ -59,6 +59,12 @@ impl EventQueue {
                (description.scheme, description.number)
            };

+            if scheme == GlobalSchemes::Event.scheme_id() && number == self.id.into() {
+                // Do not allow recursively registering the same event queue
+                //TODO: should we also disallow event queues that contain this event queue?
+                return Err(Error::new(EBADF));
+            }
+
            register(
                RegKey { scheme, number },
                QueueKey {