| Issue | Fix Version | Assignee | Priority | Status | Resolution | Resolved In Build |
|---|---|---|---|---|---|---|
| JDK-2177298 | 7 | Igor Veresov | P3 | Closed | Fixed | b39 |
| JDK-2172796 | 6u14 | Igor Veresov | P3 | Resolved | Fixed | b01 |
The per-lgrp chuck size can be incorrectly computed because of the non-associativity of the floating point operations:
Expression z = x1 * y / x2 with x1 <= x2 can yield z > y, which applied to chunk size computation can result in a chunk size bigger that available.
Expression z = x1 * y / x2 with x1 <= x2 can yield z > y, which applied to chunk size computation can result in a chunk size bigger that available.
- backported by
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JDK-2172796 NUMA allocator: Invalid chunk size computation during adaptive resizing
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- Resolved
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- Closed
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