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* Retire g_io_fail() and let g_io_deliver() take an error argument instead.phk2002-09-301-4/+4
| | | | Sponsored by: DARPA & NAI Labs.
* Disable the g_sanity() check unless people ask for it in the debugflags.phk2002-09-301-0/+2
| | | | Sponsored by: DARPA & NAI Labs.
* Remove "magicspace". It looks good on paper, it doesn't work in practice.phk2002-09-061-44/+0
| | | | Sponsored by: DARPA & NAI Labs.
* Improve some on the naming.phk2002-06-091-15/+15
| | | | Submitted by: iedowse
* Change the registration of magic spaces so it does its own memory management.phk2002-06-051-19/+30
| | | | Sponsored by: DARPA & NAI Labs.
* Introduce the concept of "magic spaces", and implement them in most ofphk2002-05-211-0/+33
| | | | | | | | | | | | | | | | the relevant classes. Some methods may implement various "magic spaces", this is reserved or magic areas on the disk, set a side for various and sundry purposes. A good example is the BSD disklabel and boot code on i386 which occupies a total of four magic spaces: boot1, the disklabel, the padding behind the disklabel and boot2. The reason we don't simply tell people to write the appropriate stuff on the underlying device is that (some of) the magic spaces might be real-time modifiable. It is for instance possible to change a disklabel while partitions are open, provided the open partitions do not get trampled in the process. Sponsored by: DARPA & NAI Labs.
* Fix a {} bug which doesn't have any effect yet.phk2002-04-271-2/+1
| | | | Spotted by: jake
* Introduce some serious paranoia to try to catch a memory overwrite problemphk2002-04-231-2/+46
| | | | | | as early as possible. Sponsored by: DARPA & NAI Labs
* Introduce the convenience function g_getattr() and make it DWIM.phk2002-04-091-0/+13
| | | | Sponsored by: DARPA & NAI Labs.
* Move access and orphan member functions from class to geom.phk2002-04-041-4/+5
| | | | Sponsored by: DARPA & NAI Labs
* s/classs/classes/ to fixup grammer after the previous global renaming.phk2002-04-041-3/+3
| | | | Sponsored by: DARPA & NAI Labs
* In the absense of any smarter way to do this, cast various printfphk2002-03-281-1/+2
| | | | arguments to silence printf format warnings.
* Eliminate some thread pointers which do not make sense anymore.phk2002-03-261-2/+3
| | | | | Split private parts of geom.h into geom_int.h. The latter should never be included in class implemtations.
* Cave in to tradition and rename "methods" to "classes".phk2002-03-261-25/+25
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* First commit of the GEOM subsystem to make it easier for people tophk2002-03-111-0/+639
test and play with this. This is not yet production quality and should be run only on dedicated test boxes. For people who want to develop transformations for GEOM there exist a set of shims to run geom in userland (ask phk@freebsd.org). Reports of all kinds to: phk@freebsd.org Please include in report: dmesg sysctl debug.geomdot sysctl debug.geomconf Known significant limitations: no kernel dump facility. ioctls severely restricted. Sponsored by: DARPA, NAI Labs
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