I recall seeing some commit message regarding something like
you might be experiencing. Could you try out today's kernel sources
and find out if it's still problem for you ?

Jaromir
-- 
Jaromir Dolecek <dolecek@ics.muni.cz>      http://www.ics.muni.cz/~dolecek/
"The only way how to get rid temptation is to yield to it." -- Oscar Wilde