Date: Wed, 30 Oct 2002 02:30:35 -0800 (PST) From: "Łukasz Gryglicki" <morgothdbma@o2.pl> To: freebsd-gnats-submit@FreeBSD.org Subject: kern/44744: VN devices can hang system FreeBSD v4.5 Message-ID: <200210301030.g9UAUZYJ070927@www.freebsd.org>
next in thread | raw e-mail | index | archive | help
>Number: 44744 >Category: kern >Synopsis: VN devices can hang system FreeBSD v4.5 >Confidential: no >Severity: critical >Priority: medium >Responsible: freebsd-bugs >State: open >Quarter: >Keywords: >Date-Required: >Class: doc-bug >Submitter-Id: current-users >Arrival-Date: Wed Oct 30 02:40:01 PST 2002 >Closed-Date: >Last-Modified: >Originator: Łukasz Gryglicki >Release: 4.5 >Organization: student >Environment: FreeBSD v4.5 /usr/src/sys/compile/MORGOTH i386 192MB RAM >Description: When I mount file (vn0 points to file) into /directory and then before unmounting /directory do vnconfig -u vn0 there will be no error but when I create in this diretory files (device is not configured now) there wouldn't be error event now, but when I umount /directory kernel hungs up (sometimes). I know I shouldn't do that but I think system should prevent me from doing that... >How-To-Repeat: Just try to do what I've described in Full Description >Fix: Hmmm... I think this is kernel's fault (maybe fix vn management in kernel?) >Release-Note: >Audit-Trail: >Unformatted: To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-bugs" in the body of the message
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?200210301030.g9UAUZYJ070927>