> On Mon, 16 Sep 2002, OGAWA Hirofumi wrote:
>
> > list_for_each(_p, &father->ptrace_children) {
> > p = list_entry(_p,struct task_struct,ptrace_list);
> > list_del_init(&p->ptrace_list);
> > reparent_thread(p, reaper, child_reaper);
> > if (p->parent != p->real_parent)
> > list_add(&p->ptrace_list, &p->real_parent->ptrace_children);
> > }
> >
> > current->ptrace_children should be empty after this reparent.
>
> oh, okay. It's also cleaner this way.
Grr, sorry. This patch is bad version.
list_for_each(_p, &father->ptrace_children) {
of course, this should
list_for_each_safe(_p, _n, &father->ptrace_children) {
I'll resend patch.
-- OGAWA Hirofumi <hirofumi@mail.parknet.co.jp> - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/