[mythtv-commits] Ticket #10870: Race condition between StreamHandler::RemoveListener and StreamHandler::AddListener

[MythTV]

#10870: Race condition between StreamHandler::RemoveListener and
StreamHandler::AddListener
----------------------------------------+----------------------------
 Reporter:  roger@…                     |          Owner:  danielk
     Type:  Bug Report - Hang/Deadlock  |         Status:  closed
 Priority:  major                       |      Milestone:  0.26
Component:  MythTV - General            |        Version:  0.25-fixes
 Severity:  medium                      |     Resolution:  fixed
 Keywords:  AddListener RemoveListener  |  Ticket locked:  0
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Changes (by Daniel Thor Kristjansson <dkristjansson@…>):

 * status:  new => closed
 * resolution:   => fixed


Comment:

 In [changeset:f612576017d1cdd0d2f815dce162cf0fd5310ab0/mythtv]:
 {{{
 #!CommitTicketReference repository="mythtv"
 revision="f612576017d1cdd0d2f815dce162cf0fd5310ab0"
 Fixes #10870. Fix Start/Stop race condition in StreamHandler.

 Take two... The locking order documented in streamhandler.h wasn't being
 adhered to
 in the DVBStreamHandler. The actual locking order is now documented and a
 new lock
 has been added for AddListener/RemoveListener as per the suggested code
 from Roger
 James.
 }}}

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Ticket URL: <http://code.mythtv.org/trac/ticket/10870#comment:8>
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