Accessing filesystem from a KLD

[M. Warner Losh]

In message: <42F160E7-9B19-4A8A-8656-A86E0076EBB3 at FreeBSD.org>
            Suleiman Souhlal <ssouhlal at freebsd.org> writes:
: You can use vn_open() to open the file, and then read it using vn_rdwr 
: (), and finally, vn_close() to close it. Look at src/sys/kern/ 
: link_elf_obj.c for an example.

There's also a desire to provide an easier to use interface for
drivers to load, for example, firmware.

Warner