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| author |   tb <tb@openbsd.org> | 2016-07-11 18:30:21 +0000 |
|---|---|---|
| committer | tb <tb@openbsd.org> | 2016-07-11 18:30:21 +0000 |
| commit | 62b9314c61c9071ddbc1ae28aea86872b82251e0 (patch) | |
| tree | 540e2b4dc394bdd66c28cd178118982158db0980 /sys/tmpfs/tmpfs_vfsops.c | |
| parent | Use gpio framework to implement hardware reset of the PHY instead of (diff) | |
| download | wireguard-openbsd-62b9314c61c9071ddbc1ae28aea86872b82251e0.tar.xz wireguard-openbsd-62b9314c61c9071ddbc1ae28aea86872b82251e0.zip | |
Instead of using the floating point square root, use an integer version
of the Newton method from ping.c. Fixes a rounding issue that caused
failure to factor numbers close to 2^64, e.g. 18446744030759878681.
While there, fix an off by one error that caused 4295360521 to be
reported as a prime. Issues reported by Paul Stoeber and Michael Bozon.
ok tedu, deraadt
Diffstat (limited to 'sys/tmpfs/tmpfs_vfsops.c')
0 files changed, 0 insertions, 0 deletions