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Betrayed by a bitfield

Betrayed by a bitfield

Posted Feb 7, 2012 20:01 UTC (Tue) by dlang (subscriber, #313)
In reply to: Betrayed by a bitfield by chrisV
Parent article: Betrayed by a bitfield

the kernel did not have one field marked volatile, but in the research into the problem, someone (I think it was Linus) tested with volatile and the false sharing was happening there as well.


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