| Commit message (Collapse) | Author | Age | Files | Lines | |
|---|---|---|---|---|---|
| * | Add a very simple and small GEOM class - ZERO. | pjd | 2005-07-25 | 1 | -0/+8 |
| It creates very huge provider (41PB) /dev/gzero. On BIO_READ request it zero-fills bio_data and on BIO_WRITE it does nothing. You can also set kern.geom.zero.clear sysctl to 0 to do nothing even for BIO_READ. I'm using it for performance testing where it is very helpful. MFC after: 3 days | |||||
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index : FreeBSD-src | |
| Raptor Engineering's fork of pfsense FreeBSD src with pfSense changes | Raptor Engineering, LLC |
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