Tomas Hruby 76708e9bf4 mini_receive() clean up ...

- for better readability xpp is substitued by sender

- makes sure that the dequeued sender has p_q_link == NULL and that
  this condition holds when enqueuing the sender again. This is a
  sanity check to make sure that the new sender is not enqueued
  already

- Before this change the dequeued sender's p_q_link may not be NULL
  and it was only set to NULL when enqueued again

2010-06-23 10:36:19 +00:00

43 KiB

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