K 10
svn:author
V 4
neel
K 8
svn:date
V 27
2014-10-07T17:08:53.801512Z
K 7
svn:log
V 215
Implement the FLUSH operation in the virtio-block emulation.

This gets rid of the following error message during FreeBSD guest bootup:
"vtbd0: hard error cmd=flush fsbn 0"

Reported by:	rodrigc
Reviewed by:	grehan

END