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authorache <ache@FreeBSD.org>2003-02-04 11:24:08 +0000
committerache <ache@FreeBSD.org>2003-02-04 11:24:08 +0000
commit406a1bc7bbfd2c7d241946c23ede8ec59fd436e2 (patch)
treeb794978ed6263b8a5298e3cbb4e07dc4fce01682 /sys
parent150cf2a7fd2d4c9336894a5581fa9dee511a6f57 (diff)
downloadFreeBSD-src-406a1bc7bbfd2c7d241946c23ede8ec59fd436e2.zip
FreeBSD-src-406a1bc7bbfd2c7d241946c23ede8ec59fd436e2.tar.gz
For rand(3) and random(3) TYPE_0 drop NSHUFF values right after srand{om}()
to remove part of seed -> 1st value correlation. Correlation still remains because of algorithm limits. Note that old algorithm have even stronger correlation, especially in the lower bits area, but not eye-visible, as current one.
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