Commit message (Collapse) | Author | Age | Files | Lines | |
---|---|---|---|---|---|
* | Remove trailing spaces. | pjd | 2006-02-01 | 1 | -1/+1 |
| | |||||
* | Move $FreeBSD$ from comment to __FBSDID(). | pjd | 2006-01-17 | 1 | -2/+3 |
| | |||||
* | - Allow to specify the byte which will be used for filling read buffer. | pjd | 2005-12-08 | 1 | -4/+7 |
| | | | | | | - Improve sysctl description a bit. Submitted by: Ivan Voras <ivoras@gmail.com> | ||||
* | Add a very simple and small GEOM class - ZERO. | pjd | 2005-07-25 | 1 | -0/+113 |
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 |