On 06/14, Paul Clements wrote: > > Oleg Nesterov wrote: > > >Note: I can't understand this dequeue_signal(), it can dequeue SIGKILL > >for the user-space task doing nbd_ioctl() ? > > So we can interrupt an nbd transmission without waiting for a TCP > timeout (when we know the network is down).
Yes, but that task should not survive after SIGKILL ? Note that SIGNAL_GROUP_EXIT is set, this is not good. Oleg. - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
