Alexander Motin 6aa6d011e4 Use separate UMA zone for data items allocation. It is a partial
rev. 1.149 rework.
It allows to save several percents of CPU time on SMP by using UMA's
internal per-CPU allocation limits instead of own global variable
each time updated with atomics.

Tested with:    Netperf cluster
2008-04-16 19:52:29 +00:00
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2007-07-26 10:54:33 +00:00
2008-03-04 11:10:54 +00:00
2008-01-27 02:04:12 +00:00