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Some not-very-well working progress on grouply exit.

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Going to start from scratch.
This commit is contained in:
Bahadir Balban
2009-10-30 19:52:52 +02:00
parent ee7621b2df
commit f3c0a38fa9
7 changed files with 39 additions and 69 deletions
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14
src/api/thread.c
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@@ -184,29 +184,29 @@ void thread_destroy_current(void)
struct ktcb *task, *n;
/* Signal death to all threads under control of this pager */
mutex_lock(&curcont->ktcb_list.list_lock);
spin_lock(&curcont->ktcb_list.list_lock);
list_foreach_removable_struct(task, n,
&curcont->ktcb_list.list,
task_list) {
if (task->tid == current->tid ||
task->pagerid != current->tid)
continue;
mutex_unlock(&curcont->ktcb_list.list_lock);
spin_unlock(&curcont->ktcb_list.list_lock);
/* Here we wait for each to die */
thread_suspend(task, TASK_EXITING);
mutex_lock(&curcont->ktcb_list.list_lock);
spin_lock(&curcont->ktcb_list.list_lock);
}
mutex_unlock(&curcont->ktcb_list.list_lock);
spin_unlock(&curcont->ktcb_list.list_lock);
/* Destroy all children */
mutex_lock(&current->task_dead.list_lock);
mutex_lock(&current->task_dead_mutex);
list_foreach_removable_struct(task, n,
&current->task_dead.list,
&current->task_dead_list,
task_list) {
tcb_delete(task);
}
mutex_unlock(&current->task_dead.list_lock);
mutex_unlock(&current->task_dead_mutex);
/* Destroy self */
sched_die_sync();