src-test2/sys/libkern/random.c, branch release/6.2.0_cvs FreeBSD source tree https://cgit-dev.freebsd.org/src-test2/atom?h=release%2F6.2.0_cvs 2007-01-11T22:54:46Z This commit was manufactured by cvs2svn to create tag 2007-01-11T22:54:46Z cvs2svn cvs2svn@FreeBSD.org 2007-01-11T22:54:46Z urn:sha1:201f78d6b90635d961fa373ecd706e3786333b7e 'RELENG_6_2_0_RELEASE'. This commit was manufactured to restore the state of the 6.2-RELEASE image. Remove advertising clause from University of California Regent's 2004-04-07T20:46:16Z Warner Losh imp@FreeBSD.org 2004-04-07T20:46:16Z urn:sha1:f36cfd49adb62472fd7009ecd4f0927c126ff785 license, per letter dated July 22, 1999 and email from Peter Wemm, Alan Cox and Robert Watson. Approved by: core, peter, alc, rwatson Lower initial drop value to 50, it is enough to hide linearity 2003-08-10T17:56:58Z Andrey A. Chernov ache@FreeBSD.org 2003-08-10T17:56:58Z urn:sha1:696fe9ddcd17c46b7488c89126bc0123c2fd0c80 Use __FBSDID(). 2003-06-11T05:37:42Z David E. O'Brien obrien@FreeBSD.org 2003-06-11T05:37:42Z urn:sha1:ab0de15baf7234734b1b64c3145cd36f867c98ea Since we drop NSHUFF values now, set default seed to what it becomes 2003-02-05T21:28:52Z Andrey A. Chernov ache@FreeBSD.org 2003-02-05T21:28:52Z urn:sha1:dba8967550353d363cebc915af52fe1301b4d092 after srandom(1) Drop NSHUFF values right after srandom() to remove part of seed -> 1st 2003-02-04T11:33:09Z Andrey A. Chernov ache@FreeBSD.org 2003-02-04T11:33:09Z urn:sha1:a36d6a59f034c8f9f9c394dbea4760c459308b7b value correlation. Correlation still remains because of algorithm limits. Park & Miller PRNG can be safely initialized with any value but 0 and stuck 2003-02-03T10:29:47Z Andrey A. Chernov ache@FreeBSD.org 2003-02-03T10:29:47Z urn:sha1:b413a2949eefd46f5758d230663e6c8b2418fdf7 at 0 as designed. Its BSD adaptation tries to fight it by mapping 0 to 2147483647 after calculation, but this method not works since 2147483647 seed returns to 0 again on the next interation. Instead of after calculation mapping, map 0 to another value _before_ calculation, so it never stucks. $Id$ -> $FreeBSD$ 1999-08-28T01:08:13Z Peter Wemm peter@FreeBSD.org 1999-08-28T01:08:13Z urn:sha1:c3aac50f284c6cca5b4f2eb46aaa13812cb8b630 Back out part 1 of the MCFH that changed $Id$ to $FreeBSD$. We are not 1997-02-22T09:48:43Z Peter Wemm peter@FreeBSD.org 1997-02-22T09:48:43Z urn:sha1:6875d25465631b7563f1b90e6b05e2640dc81f4e ready for it yet. Make the long-awaited change from $Id$ to $FreeBSD$ 1997-01-14T07:20:47Z Jordan K. Hubbard jkh@FreeBSD.org 1997-01-14T07:20:47Z urn:sha1:1130b656e5fe4c2d1ba299e024d1b40eaeebd380 This will make a number of things easier in the future, as well as (finally!) avoiding the Id-smashing problem which has plagued developers for so long. Boy, I'm glad we're not using sup anymore. This update would have been insane otherwise.