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Date: Fri, 31 Mar 2006 16:02:25 +0200 (CEST)
From: Anatoli Klassen <dev@26th.net>
Reply-To: Anatoli Klassen <dev@26th.net>
To: FreeBSD-gnats-submit@freebsd.org
Cc:
Subject: Creation of UFS snapshot turns 'acls' mount option off
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>Number:         95155
>Category:       kern
>Synopsis:       [ufs] Creation of UFS snapshot turns 'acls' mount option off (regression)
>Confidential:   no
>Severity:       non-critical
>Priority:       medium
>Responsible:    rodrigc
>State:          closed
>Quarter:        
>Keywords:       
>Date-Required:  
>Class:          sw-bug
>Submitter-Id:   current-users
>Arrival-Date:   Fri Mar 31 14:10:13 GMT 2006
>Closed-Date:    Tue Feb 13 02:14:27 GMT 2007
>Last-Modified:  Tue Feb 13 02:14:27 GMT 2007
>Originator:     Anatoli Klassen
>Release:        FreeBSD 6.1-PRERELEASE i386
>Organization:
>Environment:
System: FreeBSD mercury.26th.net 6.1-PRERELEASE FreeBSD 6.1-PRERELEASE #0: Wed Mar 22 14:22:35 CET 2006 root@mercury.26th.net:/usr/obj/usr/src/sys/MERCURY i386


>Description:
	I have a file system mounted with 'acls' option. After I create a snapshot of the system
	it loses the 'acls' flag. The same for 'multilabel' option.

	It doesn't hapen if the FS has acls and multilabel enabled by tunefs.

	The bug was not there in 6.1-BETA1, first seen in 6.1-BETA4.

>How-To-Repeat:
	(I've deleted others FS's from mount output)

	# mount -o acls /dev/ad2s5 /mnt
	# mount
	/dev/ad2s5 on /mnt (ufs, local, acls)
	# mount -u -o snapshot /mnt/test_snapshot /mnt
	# mount
	/dev/ad2s5 on /mnt (ufs, local)

>Fix:

>Release-Note:
>Audit-Trail:
Responsible-Changed-From-To: freebsd-bugs->rodrigc 
Responsible-Changed-By: rodrigc 
Responsible-Changed-When: Wed Feb 7 02:19:18 UTC 2007 
Responsible-Changed-Why:  
Grabbing 

http://www.freebsd.org/cgi/query-pr.cgi?pr=95155 
State-Changed-From-To: open->closed 
State-Changed-By: rodrigc 
State-Changed-When: Tue Feb 13 02:13:36 UTC 2007 
State-Changed-Why:  
Duplicate of http://www.freebsd.org/cgi/query-pr.cgi?pr=102745 

http://www.freebsd.org/cgi/query-pr.cgi?pr=95155 
>Unformatted:
