From owner-freebsd-bugs Thu Feb 23 12:54:34 1995 Return-Path: bugs-owner Received: (from majordom@localhost) by freefall.cdrom.com (8.6.9/8.6.6) id MAA12306 for bugs-outgoing; Thu, 23 Feb 1995 12:54:34 -0800 Received: from halloran-eldar.lcs.mit.edu (halloran-eldar.lcs.mit.edu [18.26.0.159]) by freefall.cdrom.com (8.6.9/8.6.6) with SMTP id MAA12299 for ; Thu, 23 Feb 1995 12:54:25 -0800 Received: by halloran-eldar.lcs.mit.edu; id AA10887; Thu, 23 Feb 1995 15:53:42 -0500 Date: Thu, 23 Feb 1995 15:53:42 -0500 From: Garrett Wollman Message-Id: <9502232053.AA10887@halloran-eldar.lcs.mit.edu> To: Andrew Atrens Cc: bugs@FreeBSD.org Subject: umount bug In-Reply-To: <9502231547.AA22006@statcan.ca> References: <9502231547.AA22006@statcan.ca> Sender: bugs-owner@FreeBSD.org Precedence: bulk < said: > The problem in a nutshell: > ------------------------- > umount -a -t nfs > umount -a -t ufs > umount -a -t procfs all run without error, but fail > to unmount anything. > the corollary is that occasionally > the system allows me to mount nfs > filesystems twice. > and > umount -a -t cd9660 barfs with "umount: cd9660: unknown mount type" The last one will only work if you actually have a cd9660 filesystem module loaded (i.e., if `lsvfs' lists one). The others indicate a possibly more serious bug; I'll take a look at it and see if there's anything obviously wrong. -GAWollman -- Garrett A. Wollman | Shashish is simple, it's discreet, it's brief. ... wollman@lcs.mit.edu | Shashish is the bonding of hearts in spite of distance. Opinions not those of| It is a bond more powerful than absence. We like people MIT, LCS, ANA, or NSA| who like Shashish. - Claude McKenzie + Florent Vollant