| 140,6 → 140,26 |
|---|
| */ |
| void task_destroy(task_t *t) |
| { |
| spinlock_lock(&tasks_lock); |
| btree_remove(&tasks_btree, t->taskid, NULL); |
| spinlock_unlock(&tasks_lock); |
| |
| task_destroy_arch(t); |
| btree_destroy(&t->futexes); |
| |
| mutex_lock_active(&t->as->lock); |
| if (--t->as->refcount == 0) { |
| mutex_unlock(&t->as->lock); |
| as_destroy(t->as); |
| /* |
| * t->as is destroyed. |
| */ |
| } else { |
| mutex_unlock(&t->as->lock); |
| } |
| |
| free(t); |
| TASK = NULL; |
| } |
| |
| /** Create new task with 1 thread and run it |
| 258,6 → 278,8 |
|---|
| spinlock_lock(&ta->lock); |
| ta->refcount++; |
| spinlock_unlock(&ta->lock); |
| |
| spinlock_unlock(&tasks_lock); |
| |
| t = thread_create(ktaskclnp, NULL, ta, 0, "ktaskclnp"); |
| |