Messages in this thread Patch in this message | | | Date | Sun, 9 Apr 2006 04:11:30 +0400 | From | Oleg Nesterov <> | Subject | [PATCH rc1-mm 3/3] coredump: copy_process: don't check SIGNAL_GROUP_EXIT |
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After the previous patch SIGNAL_GROUP_EXIT implies a pending SIGKILL, we can remove this check from copy_process() because we already checked !signal_pending().
Signed-off-by: Oleg Nesterov <oleg@tv-sign.ru>
--- MM/kernel/fork.c~3_fork 2006-03-23 22:59:33.000000000 +0300 +++ MM/kernel/fork.c 2006-04-09 03:17:12.000000000 +0400 @@ -1157,18 +1157,6 @@ static task_t *copy_process(unsigned lon } if (clone_flags & CLONE_THREAD) { - /* - * Important: if an exit-all has been started then - * do not create this new thread - the whole thread - * group is supposed to exit anyway. - */ - if (current->signal->flags & SIGNAL_GROUP_EXIT) { - spin_unlock(¤t->sighand->siglock); - write_unlock_irq(&tasklist_lock); - retval = -EAGAIN; - goto bad_fork_cleanup_namespace; - } - p->group_leader = current->group_leader; list_add_tail_rcu(&p->thread_group, &p->group_leader->thread_group); - 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/
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