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Redo work load computation

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The simplistic approach has a race condition.
This works for now, albeit still issuing too
much work.
This commit is contained in:
Kresten Krab Thorup 2012-04-30 22:44:21 +02:00
parent be507c0e13
commit 380a4f9cfc
1 changed files with 1 additions and 1 deletions
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src/hanoi_level.erl
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@ -565,7 +565,7 @@ do_step(StepFrom, HowMuch, State) ->
WorkLeftHere = 0 WorkLeftHere = 0
end, end,
WorkToDoHere = min(WorkLeftHere, HowMuch), WorkToDoHere = min(WorkLeftHere, HowMuch),
DelegateWork = max(0,HowMuch - max(?BTREE_SIZE(?TOP_LEVEL), WorkToDoHere)), DelegateWork = max(0,HowMuch - WorkToDoHere),
?log("step:~p, do:~p, left:~p ~n", [HowMuch, WorkToDoHere, WorkLeftHere]), ?log("step:~p, do:~p, left:~p ~n", [HowMuch, WorkToDoHere, WorkLeftHere]),