#2732 BLOC Trial-3: JFFS2 does not perserve directory permissions across reboots when using a custom /sbin/init.

Zarro Boogs per Child bugtracker at laptop.org
Mon Aug 13 20:31:43 EDT 2007


#2732: JFFS2 does not perserve directory permissions across reboots when using a
custom /sbin/init.
----------------------+-----------------------------------------------------
  Reporter:  mstone   |       Owner:  dwmw2                   
      Type:  defect   |      Status:  assigned                
  Priority:  blocker  |   Milestone:  Trial-3                 
 Component:  distro   |     Version:                          
Resolution:           |    Keywords:  jffs2, updates, security
  Verified:  0        |  
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Comment (by dwmw2):

 You have described the problem addressed by the above patch. I have
 observed that causing the originally-created directory to have 0777
 permissions instead of 0755, because the umask wasn't applied.

 I haven't seen your other symptom though -- the copied directory having
 0700 permissions. Does it persist when you apply the above patch? And
 still go away when you disable POSIX ACLs? Can you show me precisely
 what's on the flash, and the debugging output of JFFS2 while it puts it
 there?

-- 
Ticket URL: <https://dev.laptop.org/ticket/2732#comment:5>
One Laptop Per Child <http://laptop.org/>



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