Messages in this thread Patch in this message | | | Date | Sun, 5 Aug 2007 19:00:42 +0400 | From | Oleg Nesterov <> | Subject | [PATCH 1/2] wait_task_zombie: remove unneeded child->signal check |
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A zombie must have a valid ->signal, we are going to release it and __exit_signal() starts with BUG_ON(!sig).
Signed-off-by: Oleg Nesterov <oleg@tv-sign.ru>
--- t/kernel/exit.c~1_SIGCK 2007-08-05 18:43:00.000000000 +0400 +++ t/kernel/exit.c 2007-08-05 18:46:00.000000000 +0400 @@ -1210,7 +1210,7 @@ static int wait_task_zombie(struct task_ return 0; } - if (likely(p->real_parent == p->parent) && likely(p->signal)) { + if (likely(p->real_parent == p->parent)) { struct signal_struct *psig; struct signal_struct *sig; - 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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