| Main Device Driver Logging khttpd NUMA PCI Hotplug PPC32 SCTP Security Modules Sound Token Ring USAGI USB |
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| fast PID allocation | |
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Description: This is an alternative version of getpid, that for large thread counts ( > 220000), provides "significantly" better performance. This is particulary viable for PID_MAX=32768. Note under the current algorithm, allocating the last pid will take 32 seconds (!!!) on a 500MHZ P-III. |
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| Developer: Hubertus Franke |
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| Status: Submitted to project |
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| Release | Notes | Date | Files |
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| 2.5.7 | Release Notes | 2002-04-01 | |
| File Notes | fast_getpid-2.5.7.patch.gz |