Review Board 2.0.15


cache: remove drainManager because it's not used

Review Request #1471 - Created Oct. 16, 2012 and submitted - Latest diff uploaded

Information
Tony Gutierrez
gem5
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Reviewers
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Changeset 9480:e933168485d8
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cache: remove drainManager because it's not used

the cache drainManager is set but never cleared, this is because
the cache itself does not need to be drained and thus never
triggers a signalDrainDone(). because the drainManager variable
is not used properly and does not appear to be necessary it has
been removed with this patch.