CVS commit: src

[Luke Mewburn <lukem%netbsd.org@localhost>]

Module Name:    src
Committed By:   lukem
Date:           Sun Nov  1 09:51:09 UTC 1998

Modified Files:
        src/sys/arch/i386/i386: machdep.c
Log Message:
implement BUFCACHE, which sets the size of the buffer cache to BUFCACHE %
of physmem. if not set (or == 0), falls back to old sizing method.