#12055 NORM Not Tri: OFW should sanity-check size of .zd files before starting to write them

[Zarro Boogs per Child]

#12055: OFW should sanity-check size of .zd files before starting to write them
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           Reporter:  cjb           |       Owner:  Quozl        
               Type:  enhancement   |      Status:  assigned     
           Priority:  normal        |   Milestone:  Not Triaged  
          Component:  build-system  |     Version:  not specified
         Resolution:                |    Keywords:               
        Next_action:  review        |    Verified:  0            
Deployment_affected:                |   Blockedby:               
           Blocking:                |  
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Changes (by Quozl):

 * cc: wmb (removed)
 * cc: wmb at firmworks.com, martin.langhoff, dsd (added)
  * status:  new => assigned
  * next_action:  never set => review
  * component:  ofw - open firmware => build-system


Comment:

 Martin, Daniel, olpc-os-builder support for sanity-check of file size
 requires a patch, see previous change to this ticket.  Please review and
 commit.  Let me know when it is in the XO-4 builds.

 Open Firmware support added in svn 3204.  Will be included in next
 release.

 (Some bugs or filesystem corruptions have a footprint of filesize not
 matching amount of data read, so solving this ticket will also detect
 these.)

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Ticket URL: <http://dev.laptop.org/ticket/12055#comment:1>
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