---

yaml
---
r: 4301
b: refs/heads/master
c: 7b87fa3
h: refs/heads/master
i:
  4299: ef3b2d0
v: v3

Author: brson

[refs]

@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 4837a57df50e6dcc22b4ba39ad86f291439878af
+refs/heads/master: 7b87fa368333130830aea07f3d01aff4b009cbaa

trunk/src/rt/rust_scheduler.cpp

@@ -272,9 +272,11 @@ rust_scheduler::create_task(rust_task *spawner, const char *name) {
         task->pin(spawner->pinned_on);
         task->on_wakeup(spawner->_on_wakeup);
     }
-    lock.lock();
-    newborn_tasks.append(task);
-    lock.unlock();
+
+    {
+        scoped_lock with(lock);
+        newborn_tasks.append(task);
+    }
 
     sync::increment(kernel->live_tasks);