svn commit: r235918 - head/sys/geom/label

[Jung-uk Kim]

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On 2012-05-24 12:48:33 -0400, Edward Tomasz Napierala wrote:
> Author: trasz Date: Thu May 24 16:48:33 2012 New Revision: 235918 
> URL: http://svn.freebsd.org/changeset/base/235918
> 
> Log: Make g_label(4) ignore provider size when looking for UFS
> labels. Without it, it fails to create labels for filesystems
> resized by growfs(8).
> 
> PR:		kern/165962 Submitted by:	Olivier Cochard-Labbe <olivier at
> cochard dot me>
> 
> Modified: head/sys/geom/label/g_label_ufs.c

This commit broke my fstab based on ufsid.  I have something like this
in my fstab:

/dev/ufsid/44b3df81873011b5 /    ufs rw,noatime 1 1
/dev/ufsid/463b935456452bbd /tmp ufs rw,noatime 2 2
/dev/ufsid/44b3dfc4bfcc4c30 /usr ufs rw,noatime 2 2
/dev/ufsid/463b934b955f63ff /var ufs rw,noatime 2 2

Mounting / as read-only went fine and I had /dev/ada0s1a,
/dev/ada0s1d, etc.  Strangely, I also had matching ufsid's under
/dev/ufsid, e.g., /dev/ufsid/<some_ufsid>a, /dev/ufsid/<some_ufsid>d,
etc.  However, once I do 'mount -u -w /', everything disappears except
for root's ufsid.

Reverting this commit fixed the problem for me.

Jung-uk Kim
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