> Module Name:	src
> Committed By:	wrstuden
> Date:		Thu Oct 27 00:05:03 UTC 2005
> 
> Modified Files:
> 	src/share/man/man9: buffercache.9
> 
> Log Message:
> Adjust discussion of blkno's units to describe the units for
> blkno for non-special files. Per comments from yamt at.

the "For other files," part is an internal detail of each filesystems.
i don't think it's appropriate to document it here.
there is no filesystem independent way to use bread() anyway.
specfs is an exception.

YAMAMOTO Takashi