[mythtv-commits] Ticket #13479: mythbackend deadlock when editing schedule metadata on frontend
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Tue Feb 4 16:24:00 UTC 2020
#13479: mythbackend deadlock when editing schedule metadata on frontend
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Reporter: Peter Bennett | Owner: Peter Bennett
Type: Bug Report - General | Status: assigned
Priority: minor | Milestone: needs_triage
Component: MythTV - General | Version: v30-fixes
Severity: medium | Resolution:
Keywords: | Ticket locked: 0
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Comment (by Peter Bennett):
Regarding m_recListChanged - this can be used to check if the list
changed. If the list changes during the call to
m_mainServer->isClientConnected, that will not be a problem. In
!HandleIdleShutdown it does look through the list, and the list cannot
change while it is looking through the list since it is locked at that
time. I prefer to make as few changes as possible to reduce risk, so I
plan to only unlock and relock at the two places
m_mainServer->isClientConnected is called inside !HandleIdleShutdown.
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Ticket URL: <https://code.mythtv.org/trac/ticket/13479#comment:6>
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