K 10
svn:author
V 4
jeff
K 8
svn:date
V 27
2004-12-14T10:34:27.000000Z
K 7
svn:log
V 596
 - In kseq_choose(), don't recalculate slice values for processes with a
   nice of 0.  Doing so can cause an infinite loop because they should be
   running, but a nice -20 process could prevent them from doing so.
 - Add a new flag KEF_PRIOELEV to flag a thread that has had its priority
   elevated due to priority propagation.  If a thread has had its priority
   elevated, we assume that it must go on the current queue and it must
   get a slice.
 - In sched_userret() if our priority was elevated and we shouldn't have
   a timeslice, yield here until we should.

Found/Tested by:	glebius

END