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Date: Wed, 10 May 2006 08:57:16 GMT
From: Yamagami Yoshiyuki <yamagami@netsystems.co.jp>
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Subject: kern/97079: How to use jail_fstab is wrong in /etc/rc.d/jail
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>Number:         97079
>Category:       kern
>Synopsis:       How to use jail_fstab is wrong in /etc/rc.d/jail
>Confidential:   no
>Severity:       serious
>Priority:       high
>Responsible:    freebsd-bugs
>State:          open
>Quarter:        
>Keywords:       
>Date-Required:
>Class:          sw-bug
>Submitter-Id:   current-users
>Arrival-Date:   Wed May 10 09:00:32 GMT 2006
>Closed-Date:
>Last-Modified:
>Originator:     Yamagami Yoshiyuki
>Release:        6.1-RELEASE
>Organization:
Netsystems,Inc
>Environment:
FreeBSD sloth.netsystems.co.jp 6.1-RELEASE FreeBSD 6.1-RELEASE #41: Wed May 10 05:28:25 JST 2006     root@sloth.netsystems.co.jp:/usr/obj/usr/src/sys/GENERIC  amd64
>Description:
The first jail_fstab enters jail_fstab since the second when jail_hoge_example_com_fstab is not set when two jail or more is prepared.
>How-To-Repeat:
Two jail or more is prepared.
>Fix:
--- /usr/src/etc/rc.d/jail      Sat May  6 03:32:08 2006
+++ /etc/rc.d/jail      Wed May 10 17:32:04 2006
@@ -63,7 +63,7 @@
        eval jail_mount=\"\${jail_${_j}_mount_enable:-${jail_mount_enable}}\"
        [ -z "${jail_mount}" ] && jail_mount="NO"
        # "/etc/fstab.${_j}" will be used for {,u}mount(8) if none is specified.
-       eval jail_fstab=\"\${jail_${_j}_fstab:-${jail_fstab}}\"
+       eval jail_fstab=\"\${jail_${_j}_fstab:-${jail_fstab_filename}}\"
        [ -z "${jail_fstab}" ] && jail_fstab="/etc/fstab.${_j}"
        eval jail_flags=\"\${jail_${_j}_flags:-${jail_flags}}\"
        [ -z "${jail_flags}" ] && jail_flags="-l -U root"

>Release-Note:
>Audit-Trail:
>Unformatted: