[RFC patch 0/4] change 64 bit variables to long type

From: Alex Shi
Date: Fri Jun 07 2013 - 03:30:24 EST


There are some 64 bits variables in cfs_rq/tg etc. That ask expersive
operations in 32 bit machine. But in fact, long type is enough for them.

So do this change lead more efficient code and without data lose.

Regards
Alex

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