Reattach/redetect allways connected umass device - is it possible ?

[Poul-Henning Kamp]

In message <20050329081605.GA57775 at pcwin002.win.tue.nl>, Stijn Hoop writes:
>
>From a desktop user experience point of view, it is rather nice to get
>a notification if and when removable media disappears, without
>continously polling said media. This statement intentionally ignores
>the question of how to get such an event through the kernel to
>userspace.

GEOM has that mechanism already, what is lacking is drivers noticing
and telling GEOM.

-- 
Poul-Henning Kamp       | UNIX since Zilog Zeus 3.20
phk at FreeBSD.ORG         | TCP/IP since RFC 956
FreeBSD committer       | BSD since 4.3-tahoe    
Never attribute to malice what can adequately be explained by incompetence.