[mythtv-commits] Ticket #10647: Scheduler deadlock during Live TV

[MythTV]

#10647: Scheduler deadlock during Live TV
----------------------------------------+-----------------------------
 Reporter:  stichnot                    |          Owner:  gigem
     Type:  Bug Report - Hang/Deadlock  |         Status:  closed
 Priority:  minor                       |      Milestone:  0.26
Component:  MythTV - Scheduling         |        Version:  Master Head
 Severity:  medium                      |     Resolution:  fixed
 Keywords:                              |  Ticket locked:  0
----------------------------------------+-----------------------------

Comment (by David Engel <dengel@…>):

 In [changeset:4386e90e25ed40948bb208e8a325a8b072411e88/mythtv]:
 {{{
 #!CommitTicketReference repository="mythtv"
 revision="4386e90e25ed40948bb208e8a325a8b072411e88"
 Hopefully remove more scheduler/recorder deadlocks.

 Change the scheduler to unlock schedLock when calling the recorder
 synchronously.  If the recorder happens to be calling the scheduler at
 the same time, this allows the recorder's call to grab the lock as
 needed.

 Refs #10647, #10770 and #10771 .
 (cherry picked from commit ca273324961b95e300890ed40e833249b5460bd8)

 Conflicts:
         mythtv/programs/mythbackend/scheduler.cpp
 }}}

-- 
Ticket URL: <http://code.mythtv.org/trac/ticket/10647#comment:4>
MythTV <http://code.mythtv.org/trac>
MythTV Media Center