#9629 HIGH 1.5-F11: versioned layout means we can't remount / ro during shutdown

[Zarro Boogs per Child]

#9629: versioned layout means we can't remount / ro during shutdown
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           Reporter:  dsd            |       Owner:  dsd                              
               Type:  defect         |      Status:  new                              
           Priority:  high           |   Milestone:  1.5-F11                          
          Component:  distro         |     Version:  Development build as of this date
         Resolution:                 |    Keywords:                                   
        Next_action:  test in build  |    Verified:  0                                
Deployment_affected:                 |   Blockedby:                                   
           Blocking:                 |  
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Comment(by dsd):

 Reverted the hack, as Miklos Szeredi pointed out a magic trick to turn any
 directory into a mountpoint:

 http://marc.info/?l=linux-fsdevel&m=125854506301116&w=2

 Knowing this actually allows us to simplify this part of the early boot
 code, as well as fixing this bug.

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Ticket URL: <http://dev.laptop.org/ticket/9629#comment:4>
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