Date: Thu, 29 Jan 2009 10:17:46 GMT From: Elmar Stellnberger <estellnb@gmail.com> To: freebsd-gnats-submit@FreeBSD.org Subject: misc/131113: mount hangs on attempt to remount as rw Message-ID: <200901291017.n0TAHkAN079800@www.freebsd.org> Resent-Message-ID: <200901291020.n0TAK1Mq058581@freefall.freebsd.org>
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>Number: 131113 >Category: misc >Synopsis: mount hangs on attempt to remount as rw >Confidential: no >Severity: non-critical >Priority: low >Responsible: freebsd-bugs >State: open >Quarter: >Keywords: >Date-Required: >Class: sw-bug >Submitter-Id: current-users >Arrival-Date: Thu Jan 29 10:20:01 UTC 2009 >Closed-Date: >Last-Modified: >Originator: Elmar Stellnberger >Release: 7.1 >Organization: >Environment: FreeBSD scaleo.studiob 7.1-RELEASE FreeBSD 7.1-RELEASE #0: Thu Jan 1 14:37:25 UTC 2009 root@logan.cse.buffalo.edu:/usr/obj/usr/src/sys/GENERIC i386 >Description: > mount -o rw /Users hangs and can not be terminated by kill or kill -9. sucessive > umount /Users umount: unmount of /Users failed: Device busy operations fail. > ps ax|grep mount 1713 p0- D 0:00.00 mount -o rw /Users 1733 p4 S+ 0:00.00 grep mount > mount -d -o rw /Users mount -t ext2fs -o ro -o rw /dev/ad4s5 /Users > mount -d -o remount,rw /Users mount -t ext2fs -o ro -o remount -o rw /dev/ad4s5 /Users p.s.: under Linux it is possible to change mount parameters of already mounted file systems with remount. >How-To-Repeat: >Fix: >Release-Note: >Audit-Trail: >Unformatted:
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