VFS_STATFS(9) on FreeBSD

The text 0d6a87c34f6c, as FreeBSD 2.2.8-RELEASE, FreeBSD 2.2.7-RELEASE, FreeBSD 2.2.6-RELEASE, FreeBSD 2.2.5-RELEASE, FreeBSD 2.2.2-RELEASE shipped it.

return filesystem status

VFS_STATFS(9) on FreeBSD now