K 10
svn:author
V 3
pjd
K 8
svn:date
V 27
2005-01-03T12:55:28.000000Z
K 7
svn:log
V 706
MFC:

- Fix force-stopping mirrors.
- Introduce 'idle' functionality, which works by marking components as
  clean after the given idle time.
- Use shutdown hooks to mark raid3-devices as clean after all file systems
  are unmounted.
- Use g_topology_try_lock() in the event thread to avoid deadlocks, because
  some classes hold the topology lock when calling g_(read|write)_data().
- Keep consumers open even if device is not open to avoid races which taste
  mechanism and to be able to always update metadata.
- Treat components which has I/O errors as broken, don't try to rebuild
  them.
- Introduce metadata backward compatibility code, which updates detected
  all metadata to the current version.

END