Oleg Nesterov wrote:
sock_xmit() re-implements sigprocmask() and dequeue_signal_lock().
Yeah, that code was written before those existed. Thanks for the clean up.
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).
Signed-off-by: Oleg Nesterov <[EMAIL PROTECTED]>
Patch looks good to me. -- Paul - 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/
