K 10
svn:author
V 6
julian
K 8
svn:date
V 27
2008-09-15T04:14:53.563498Z
K 7
svn:log
V 324
rewrite rt_check. Ztake into account that whiel teh rtentry is unlocked,
someone else might change it, so after we re-acquire the lock on it,
we need to check it is still valid. People have been panicing in this
function due to soem edge cases which I have hopefully removed.

Reviewed by:	keramida @
Obtained from:	 1 week

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