#7910 HIGH 8.2.0 (: olpc-update should inhibit OHM suspend

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#7910: olpc-update should inhibit OHM suspend
----------------------------+-----------------------------------------------
   Reporter:  cjb           |       Owner:  cscott              
       Type:  defect        |      Status:  new                 
   Priority:  high          |   Milestone:  8.2.0 (was Update.2)
  Component:  not assigned  |     Version:  not specified       
 Resolution:                |    Keywords:                      
Next_action:  code          |    Verified:  0                   
  Blockedby:                |    Blocking:                      
----------------------------+-----------------------------------------------

Comment(by cscott):

 The fix is http://dev.laptop.org/git?p=users/cscott/olpc-
 update;a=commitdiff;h=68ecf1fdbc39e5662e409ce90ec195613771299c

 {{{
 -        keystore = bus.get_object('org.freedesktop.ohm',
 -                                  '/org/freedesktop/ohm/Keystore',
 -                                  'org.freedesktop.ohm.Keystore')
 +        proxy = bus.get_object('org.freedesktop.ohm',
 +                               '/org/freedesktop/ohm/Keystore')
 +        keystore = dbus.Interface(proxy, 'org.freedesktop.ohm.Keystore')
 }}}

 I don't completely understand this, but it seems to have something to do
 with root being able to call methods on an unbound interface, while olpc
 can't.  (The third argument to bus.get_object seems to be ignored, so pre-
 patch you get a proxy for the object, but it's not bound to the correct
 interface.)

-- 
Ticket URL: <http://dev.laptop.org/ticket/7910#comment:5>
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