Quelling Filesystem Activity

[Steven M. Kramer]

umount will fail for other reasons besides just open files on the
file system in question.  If anyone has a current dir in the file
system, it will also fail.  And, of course, if another file system
is mounted on a directory there, umount fails then.
-- 
	--steve kramer
	{allegra,genrad,ihnp4,utzoo,philabs,uw-beaver}!linus!axiom!smk	(UUCP)
	linus!axiom!smk at mitre-bedford					(MIL)