Bruce Evans 65baf8f06b Don't follow null bdevsw pointers. The `major(dev) < nblkdev' test rotted
when bdevsw[] became sparse.  We still depend on magic to avoid having to
check that (v_rdev) device numbers in vnodes are not NODEV.
1998-10-25 19:26:18 +00:00
..
1997-08-02 14:33:27 +00:00
1998-02-09 06:11:36 +00:00
1997-08-02 14:33:27 +00:00