src-test2/sys/geom, branch release/5.2.0

MFC:

2003-12-30T12:00:40Z

per provider withering (for atapi-cd) G_PF_ORPHAN flag & check. (for atapi-cd) mtx_init NULL/MTX_DEF confusion. Approved by: re@

Call class->init() an class->fini() while the class is hooked up,

2003-11-18T18:17:39Z

rather than right before and right after. This allows these routines to manipulate the mesh. KASSERT that nobody creates a geom on an alien class. Assert topology in g_valid_obj(). Approved by: re@

Fix a harmless bug and add a ')' in a debugging printf.

2003-11-18T07:54:12Z

Submitted by: "Bjoern A. Zeeb"

This is a crude bandaid for 5.2 to protect against providers which disappear

2003-11-15T18:44:43Z

while being tasted. I can moderately easy trigger this with atapi-cd, but I do not fully understand the circumstances.

Make sure to return errors if we have any.

2003-11-12T09:46:54Z

Submitted by: Pawel Jakub Dawidek

Close the right consumers if we run into trouble opening them all.

2003-10-24T18:47:31Z

Submitted by: Pawel Jakub Dawidek

Fix two old/new consumer confusions.

2003-10-24T18:46:23Z

Submitted by: Pawel Jakub Dawidek

Fix a braino memory leak.

2003-10-22T20:28:46Z

Found by: Pawel Jakub Dawidek

Forgotten commit: If a provider has zero sectorsize, it is an

2003-10-22T06:32:20Z

indication of lack of media. Tripped up: peter

Remove KASSERT check for negative bio_offsets, add "normal" EIO

2003-10-19T19:06:54Z

error return for same.