| 180,7 → 180,9 |
|---|
| return -1; |
| } |
| |
| #ifdef CONFIG_UDEBUG |
| mutex_initialize(&t->udebug.lock, MUTEX_PASSIVE); |
| #endif |
| |
| return 0; |
| } |
| 348,9 → 350,11 |
|---|
| |
| avltree_node_initialize(&t->threads_tree_node); |
| t->threads_tree_node.key = (uintptr_t) t; |
| |
| |
| #ifdef CONFIG_UDEBUG |
| /* Init debugging stuff */ |
| udebug_thread_initialize(&t->udebug); |
| #endif |
| |
| /* might depend on previous initialization */ |
| thread_create_arch(t); |
| 418,10 → 422,13 |
|---|
| */ |
| ipl = interrupts_disable(); |
| spinlock_lock(&task->lock); |
| |
| atomic_inc(&task->refcount); |
| |
| /* Must not count kbox thread into lifecount */ |
| if (t->flags & THREAD_FLAG_USPACE) |
| atomic_inc(&task->lifecount); |
| |
| list_append(&t->th_link, &task->th_head); |
| spinlock_unlock(&task->lock); |
| |
| 445,9 → 452,10 |
|---|
| ipl_t ipl; |
| |
| if (THREAD->flags & THREAD_FLAG_USPACE) { |
| #ifdef CONFIG_UDEBUG |
| /* Generate udebug THREAD_E event */ |
| udebug_thread_e_event(); |
| |
| #endif |
| if (atomic_predec(&TASK->lifecount) == 0) { |
| /* |
| * We are the last userspace thread in the task that |
| 752,8 → 760,10 |
|---|
| thread_attach(t, TASK); |
| thread_ready(t); |
| |
| #ifdef CONFIG_UDEBUG |
| /* Generate udebug THREAD_B event */ |
| udebug_thread_b_event(t); |
| #endif |
| |
| return 0; |
| } else |